RUNBOOK FOR APRIL 2010 HILUM BEAM RUN ===================================== ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Run #| Date |Run |Run |Evts |Quality|HV_FCAL|HV_FCAL|HV_EMEC|HV_HEC|HV Cher| Position |Intensity from| S4 | S123 |Ionisation| Comments | |start|stop | | |250[kV]|100[kV]| [kV] | [kV] | [kV] |HEC EMEC FCal| Cerenkov | | | chamber | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Shift crew: Snesarev, Huber ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 652 |13.4.2010|13:27|13:20| 3000| bad | 0.00 | 0.00 | 1.0 | 0.0 | 1.06 |out 63.2 out | 1*10^11 |0.0*10^8| | 0.0*10^? |Emec in beam, HEC,Fcal out, scint sign inverted 653 |13.4.2010|13:50|13:53| 3000| bad | 0.00 | 0.00 | 1.0 | 0.0 | 1.06 |out 63.2 out | 1*10^11 |0.0*10^8| | 0.0*10^? |Emec in beam, HEC,Fcal out, bad spill timing? 654 |13.4.2010|15:15|15:21| 3000| good | 0.00 | 0.00 | 1.0 | 0.0 | 1.06 |out 63.2 out | 1*10^11 |5.5*10^4| | 0.0*00^? |Emec in beam, HEC,Fcal out, spill time o.k. 655 |13.4.2010|15:28|15:38| 4938| good | 0.00 | 0.00 | 1.0 | 0.0 | 1.06 |out 63.2 out | 2*10^10 |5.5*10^4| | 0.0*00^? |Emec in beam, HEC,Fcal out ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Shift crew: Schacht, Chekulaev ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 656 |13.4.2010|17:45|17:54| 5000| good | 0.00 | 0.00 | 1.0 | 0.5 | 1.15 |00.0 32.2 out | 1.3*10^10 |?.?*10^?| 480 | 0.0*00^? |Emec,HEC in beam, FCAl out ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 657 |13.4.2010|18:42|18:50| 5000| good | 0.00 | 0.00 | 1.0 | 0.5 | 1.15 |61.2 50.6 out | 1.9*10^10 |?.?*10^?| 1578 | 0.0*00^? |Emec,HEC in beam, FCAl out 658 |13.4.2010|18:59|19:04| 2000| good | 0.00 | 0.00 | 1.0 | 0.5 | 1.15 |70.1 63.3 out | 1.9*10^10 |?.?*10^?| 1328 | 0.0*00^? |Emec,HEC in beam, FCAl out 659 |13.4.2010|20:44|20:48| 2000| good | 0.25 | 0.10 | 1.0 | 0.5 | 1.15 |70.1 63.3 77.0| 1.7*10^8 ? |?.?*10^?| 31122 | 0.0*00^? |Emec,HEC,FCAL250,all absorber now in beam 660 |13.4.2010|21:34|21:49|10000| good | 0.20 | 0.08 | 1.0 | 1.0 | 1.20 |70.1 63.3 77.0| 1.8*10^10 | 3404 | 34900 | 1.7*10^10|Emec,HEC,FCAL250,all absorber now in beam 661 |13.4.2010|22:20|22:37|10000| good | 0.25 | 0.10 | 1.2 | 1.2 | 1.20 |70.1 63.3 77.0| 1.7*10^10 | 4963 | 35462 | 1.7*10^10|Emec,HEC,FCAL250,all absorber now in beam 662 |13.4.2010|22:41|22:57| 8000| good | 0.16 | 0.06 | 0.8 | 0.8 | 1.20 |70.1 63.3 77.0| 1.7*10^10 | 4576 | 31906 | 1.7*10^10|dito, after ~8300 we lost Cherenkov ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 663 |13.4.2010|23:05|23:21|10000| good | 0.06 | 0.04 | 0.6 | 0.6 | 1.20 |70.1 63.3 77.0| 1.7*10^10 | 5363 | 33434 | 1.7*10^10|production continuing 664 |13.4.2010|23:31|23:47|10000| good | 0.00 | 0.00 | 0.0 | 0.0 | 1.20 |70.1 63.3 77.0| 2.0*10^10 | 6865 | 46679 | 2.0*10^10|production continuing Shift crew: Pospelov, Kukhtin HV scan for 1.5*10^11 ===================== ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Run #| Date |Run |Run |Evts |Quality|HV_FCAL|HV_FCAL|HV_EMEC|HV_HEC|HV Cher| Position |Intensity from| S4 | S123 |Ionisation|Comments | |start|stop | | |250[kV]|100[kV]| [kV] | [kV] | [kV] |HEC EMEC FCal| Cerenkov | | | chamber | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 665 |14.4.2010|00:13|00:28|10000| bad | 0.00 | .00 | 0.0 . 0.0 | 1.05 |70.1 63.3 77.0| 1.2*10^11 | 227806| 5515 | 1.0*10^10|error! - each 3rd bunch; 56% empty, repeating 666 |14.4.2010|00:33|00:48|10000| bad | 0.00 | .00 | 0.0 . 0.0 | 1.05 |70.1 63.3 77.0| 1.7*10^11 | 247541| 52119 | 1.0*10^10|error! - each 3rd bunch; 667 |14.4.2010|01:00|01:15|10000| bad | 0.06 | .04 | 0.6 . 0.6 | 1.05 |70.1 63.3 77.0| 1.3*10^11 | 282739| 45097 | 1.0*10^10|error! - each 3rd bunch; 52% empty, repeating 668 |14.4.2010|01:18|01: |10000| bad | 0.06 | .04 | 0.6 . 0.6 | 1.05 |70.1 63.3 77.0| 1.4*10^11 | 237382| 52590 | 1.1*10^10|error! - each 3rd bunch; >>> it seems that runs from 665-668 have been made without second cherenkov running ('ChRun') and with bunch structure 'each 3rd filled' 669 |14.4.2010|01:41|01:55|10000| good | 0.06 | .04 | 0.6 . 0.6 | 1.05 |70.1 63.3 77.0| 1.1*10^11 | 203112| 77767 | 1.1*10^10| 49% empty, repeating 670 |14.4.2010|02:02|02:17|10000| good | 0.06 | .04 | 0.6 . 0.6 | 1.05 |70.1 63.3 77.0| 1.2*10^11 | 188300| 74409 | 1.1*10^10| 48% empty 671 |14.4.2010|02:28|02:44|10000| good | 0.16 | .06 | 0.8 . 0.8 | 1.05 |70.1 63.3 77.0| 1.2*10^11 | 192541| 76118 | 1.1*10^10| 49% empty, repeating 672 |14.4.2010|02:49|03:04|10000| good | 0.16 | .06 | 0.8 . 0.8 | 1.05 |70.1 63.3 77.0| 1.1*10^11 | 178667| 71335 | 1.1*10^10| 54% empty, 4% overflow in FCAL250 channels 673 |14.4.2010|03:10|03:25|10000| good | 0.2 | .08 | 1.0 . 1.0 | 1.05 |70.1 63.3 77.0| 1.1*10^11 | 172047| 78419 | 1.1*10^10| 55% empty, repeating 674 |14.4.2010|03:32|03:47|10000| good | 0.2 | .08 | 1.0 . 1.0 | 1.05 |70.1 63.3 77.0| 1.0*10^11 | 150451| 74126 | 1.1*10^10| 71% empty 675 |14.4.2010|04:00|04:14|10000| good | 0.25 | 0.1 | 1.2 . 1.2 | 1.05 |70.1 63.3 77.0| 1.5*10^11 | 256152| 100849 | 1.1*10^10| 42% empty, repeating 676 |14.4.2010|04:19|04:34|10000| good | 0.25 | 0.1 | 1.2 . 1.2 | 1.05 |70.1 63.3 77.0| 1.5*10^11 | 253743| 97966 | 1.0*10^10| 42% empty 677 |14.4.2010|04:49|05:04|10000| good | 0.0 | 0.0 | 0.0 . 0.0 | 1.05 |70.1 63.3 77.0| 1.3*10^11 | 257441| 107731 | 1.1*10^10| 26.3% empty HV scan for 6.0*10^10 ===================== ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Run #| Date |Run |Run |Evts |Quality|HV_FCAL|HV_FCAL|HV_EMEC|HV_HEC|HV Cher| Position |Intensity from| S4 | S123 |Ionisation|Comments | |start|stop | | |250[kV]|100[kV]| [kV] | [kV] | [kV] |HEC EMEC FCal| Cerenkov | | | chamber | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 678 |14.4.2010|05:16|05:30|10000| good | 0.0 | 0.0 | 0.0 . 0.0 | 1.05 |70.1 63.3 77.0 | 6.0*10^10 | 72885 | 72594 | 6.1*10^10| 679 |14.4.2010|06:05|06: |10000| bad | 0.06 | 0.04 | 0.6 . 0.6 | 1.05 |70.1 63.3 77.0 | 6.1*10^10 | 75171 | 66141 | 6.2*10^10|Connection to Beam readout server No spill summary data, calo data are o.k. |tnf103=192.168.1.5 broken, rebooting vme 681 |14.4.2010|06:37|06:52|10000| good | 0.06 | 0.04 | 0.6 . 0.6 | 1.05 |70.1 63.3 77.0 | 6.0*10^10 | 67066 | 100801 | 6.0*10^10| 682 |14.4.2010|06:59|07:14|10000| good | 0.16 | 0.06 | 0.8 . 0.8 | 1.05 |70.1 63.3 77.0 | 5.5*10^10 | 73275 | 74548 | 6.0*10^10|fcal025 1.5 overflow, strange signals, repeating 683 |14.4.2010|07:20|07:34|10000| good | 0.16 | 0.06 | 0.8 . 0.8 | 1.05 |70.1 63.3 77.0 | 5.0*10^10 | 58495 | 77727 | 5.6*10^10|fcal025 1.5 overflow, strange signals 684 |14.4.2010|07:40|07:55|10000| good | 0.20 | 0.08 | 1.0 . 1.0 | 1.05 |70.1 63.3 77.0 | 4.7*10^10 | 55615 | 81112 | 5.4*10^10| 685 |14.4.2010|07:59|08:15|10000| good | 0.25 | 0.10 | 1.2 . 1.2 | 1.05 |70.1 63.3 77.0 | 4.2*10^10 | 32122 | 92471 | 4.9*10^10| Shift crew: Ferencei , Snesarev ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Run #| Date |Run |Run |Evts |Quality|HV_FCAL|HV_FCAL|HV_EMEC|HV_HEC|HV Cher| Position |Intensity from| S4 | S123 |Ionisation|Comments | |start|stop | | |250[kV]|100[kV]| [kV] | [kV] | [kV] |HEC EMEC FCal| Cerenkov | | | chamber | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Cherenkov HV adjusted (increased) by Sasha Savin to 1.162 kV to have approx 1000 overflow in the old Cherenkov screen 686 |14.4.2010|08:28|08:43|10000| good | 0.25 | 0.10 | 1.2 | 1.2 | 1.16 |70.1 63.3 77.0| 4.2*10^10 | 49308 | 81643 | 4.5*10^10|Repeating previous scan with increased Cher.HV ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Again problem with RIO2 computer - hanging data transfer to tnf102 -> reboot both RIO2 and tnf102 - On request of the group, which is using the second half of the spill the intensity will be increased. - Looking into run 686 FCAL channels 1 and 5 found dead -> mstest -> there are calib.pulse reflections but coming too early. FT connector partially disconnected (following Sasha already visible from 681) -> mstest now O.K. HV scan for 7.0*10^10 ===================== ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Run #| Date |Run |Run |Evts |Quality|HV_FCAL|HV_FCAL|HV_EMEC|HV_HEC|HV Cher| Position |Intensity from| S4 | S123 |Ionisation|Comments | |start|stop | | |250[kV]|100[kV]| [kV] | [kV] | [kV] |HEC EMEC FCal| Cerenkov | | | chamber | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 687 |14.4.2010|11:22|11:33|10000| good | 0.25 | 0.10 | 1.2 | 1.2 | 1.11 |70.1 63.3 77.0| 6.8*10^10 | 131977 | 60000 | 4.7*10^10|2 FCAL channels fixed 688 |14.4.2010|11:41|11:57|10000| good | 0.20 | 0.08 | 1.0 | 1.0 | 1.11 |70.1 63.3 77.0| 6.8*10^10 | 110000 | 71000 | 3.1*10^10| 689 |14.4.2010|12:20|12:35|10000| good | 0.16 | 0.06 | 0.8 | 0.8 | 1.11 |70.1 63.3 77.0| 8.0*10^10 | 120006 | 84105 | 3.7*10^10| 690 |14.4.2010|12:43|12:58|10000| good | 0.06 | 0.04 | 0.6 | 0.6 | 1.11 |70.1 63.3 77.0| 9.6*10^10 | 154775 | 104247 | 1.8*10^10| 691 |14.4.2010|13:10|12:58|10000| good | 0.00 | 0.00 | 0.0 | 0.0 | 1.11 |70.1 63.3 77.0| 9.6*10^10 | 170537 | 123019 | 1.6*10^10|HV = 0, but was not OFF ! ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Cross-talk study with 1 calo at nominal and others with HV off at intensity the same intensity 7.0*10^10 ======================================================================================================== ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Run #| Date |Run |Run |Evts |Quality|HV_FCAL|HV_FCAL|HV_EMEC|HV_HEC|HV Cher| Position |Intensity from| M2 | S123 |Ionisation|Comments | |start|stop | | |250[kV]|100[kV]| [kV] | [kV] | [kV] |HEC EMEC FCal| Cerenkov | | | chamber | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 692 |14.4.2010|13:41|13:49| 5000| good | 0.00 | 0.00 | 0.0 | 1.2 | 1.11 |70.1 63.3 77.0| 8.5*10^10 | 126839 | 66851 | 2.9*10^10| HEC at 1.2 kV, rest OFF 693 |14.4.2010|22:10|22:18| 5000| good | 0.00 | 0.00 | 1.2 | 0.0 | 1.11 |70.1 63.3 77.0| 7.8*10^10 | 126839 | 66851 | 4.1*10^10| EMEC at 1.2 kV, rest OFF 694 |14.4.2010|22:30|22:33| 5000| good?| 0.25 | 0.00 | 0.0 | 0.0 | 1.11 |70.1 63.3 77.0| 2.5*10^09 | -1 | -1 | 0.9*10^10| FCal250 at 0.25 kV, rest OFF low beam rate 695 |14.4.2010|22:35|22:44| 5000| good | 0.25 | 0.00 | 0.0 | 0.0 | 1.11 |70.1 63.3 77.0| 1.1*10^11 | 183526 | 1739 | 2.1*10^10| FCal250 at 0.25 kV, rest OFF last few spills empty 696 |14.4.2010|22:48|22:55| 4800| good | 0.00 | 0.10 | 0.0 | 0.0 | 1.11 |70.1 63.3 77.0| 1.1*10^11 | 180291 | 873 | 3.3*10^10| FCal100 at 0.10 kV, rest OFF last few spills empty HV scan for 1.0*10^10 ===================== ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Run #| Date |Run |Run |Evts |Quality|HV_FCAL|HV_FCAL|HV_EMEC|HV_HEC|HV Cher| Position |Intensity from| M2 | S123 |Ionisation|Comments | |start|stop | | |250[kV]|100[kV]| [kV] | [kV] | [kV] |HEC EMEC FCal| Cerenkov | | | chamber | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 697 |14.4.2010|23:16|23:25| 5000| good | 0.25 | 0.10 | 1.2 | 1.2 | 1.20 |70.1 63.3 77.0| 1.1*10^10 | 180570 | 2143 | 1.3*10^10| 698 |14.4.2010|23:26|23:34| 5000| good | 0.25 | 0.10 | 1.2 | 1.2 | 1.20 |70.1 63.3 77.0| 8.0*10^09 | 195000 | 2321 | 1.4*10^10| repeated to have 10k events total 699 |14.4.2010|23:38|23:50| 5000| good | 0.20 | 0.08 | 1.0 | 1.0 | 1.25 |70.1 63.3 77.0| 1.3*10^10 | 170342 | 1573 | 1.2*10^10| new cher. ADC problem, resolved This intensity point was already made. therefore abonded. HV scan for 2.0*10^9 ==================== ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Run #| Date |Run |Run |Evts |Quality|HV_FCAL|HV_FCAL|HV_EMEC|HV_HEC|HV Cher| Position |Intensity from| M2 | S123 |Ionisation|Comments | |start|stop | | |250[kV]|100[kV]| [kV] | [kV] | [kV] |HEC EMEC FCal| Cerenkov | | | chamber | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 700 |15.4.2010|00:07|00:19| 7470| good | 0.20 | 0.08 | 1.0 | 1.0 | 1.35 |70.1 63.3 77.0| 4.9*10^9 | 130000 | 4368 | 4.9*10^9 | ended at 7000 evts to check 701 |15.4.2010|00:27|00:32| 1006|forget | 0.20 | 0.08 | 1.0 | 1.0 | 1.35 |70.1 63.3 77.0| 4.9*10^9 | 130000 | 4368 | 4.9*10^9 | beam lost - start again... 702 |15.4.2010|00:38|00:54|10000| good | 0.25 | 0.1 | 1.2 | 1.2 | 1.35 |70.1 63.3 77.0| 4.5*10^9 | 102000 | 550 | 3.5*10^9 | 703 |15.4.2010|00:57|01:12|10000| good | 0.16 | 0.06 | 0.6 | 0.6 | 1.35 |70.1 63.3 77.0| 4.5*10^9 | 102000 | 2618 | 4.5*10^9 | Attenuators removed: Attention! signal tail looks strange up to run 712: due to big intensity variations ? =================== 704 |15.4.2010|02:15|02:17| 1000| test | 0.16 | 0.06 | 0.6 | 0.6 | 1.35 |70.1 63.3 77.0| 4.9*10^9 | 140000 | 1150 | 5.0*10^9 | short check 705 |15.4.2010|02:36|02:37| 1000| test | 0.16 | 0.06 | 0.6 | 0.6 | 1.70 |70.1 63.3 77.0| 1.8*10^9 | 135000 | 1317 | 1.8*10^9 | short check , Ch HV increased 706 |15.4.2010|02:43|02:45| 2600|forget | 0.16 | 0.06 | 0.6 | 0.6 | 1.70 |70.1 63.3 77.0| 1.6*10^9 | 60000 | 717 | 1.5*10^9 | aborted , Emec HV wrong 707 |15.4.2010|02:49|03:04|10000| good | 0.16 | 0.06 | 0.8 | 0.8 | 1.70 |70.1 63.3 77.0| 1.6*10^9 | 60000 | 717 | 1.5*10^9 | HV full scan, 2*10^9 708 |15.4.2010|03:13|03:28|10000| good | 0.2 | 0.08 | 1.0 | 1.0 | 1.70 |70.1 63.3 77.0| 1.6*10^9 | 60000 | 748 | 1.5*10^9 | HV full scan (S123?S4) 709 |15.4.2010|03:38|03:54|10000| good | 0.25 | 0.1 | 1.2 | 1.2 | 1.70 |70.1 63.3 77.0| 1.4*10^9 | 39000 | 628 | 1.3*10^9 | HV full scan 710 |15.4.2010|04:11|04:26|10000| good | 0.0 | 0.0 | 0.0 | 0.0 | 1.70 |70.1 63.3 77.0| 1.7*10^9 | 65900 | 628 | 1.6*10^9 | HV full scan, HV OFF HV scan for 6*10^8 ================== 711 |15.4.2010|04:53|05:10|10000| good | 0.16 | 0.06 | 0.6 | 0.6 | 1.85 |70.1 63.3 77.0| 4.7*10^8 | 144400 | 39000 | 4.6*10^8 | HV mini scan, intensity varies ! 1.*10^ <> 5*10^8 712 |15.4.2010|05:53|06:08|10000| good | 0.25 | 0.1 | 1.2 | 1.2 | 1.85 |70.1 63.3 77.0| 4.1*10^8 | 92400 | 42000 | 3.5*10^8 | HV mini scan, intensity varies ! 713 |15.4.2010|06:19|06:34|10000| good | 0.25 | 0.1 | 1.2 | 1.2 | 2.05 |70.1 63.3 77.0| 2.3*10^8 | 40400 | 42000 | 2.3*10^8 | same calo HV, Ch HV increased! signal tail o.k. 714 |15.4.2010|06:42|06:46| 2749| test | 0.25 | 0.1 | 1.2 | 1.2 | 2.05 |70.1 63.3 77.0| 2.0*10^8 | 40400 | 42000 | 2.3*10^8 | same calo HV, same intensity problems. 715 |15.4.2010|06:53|07:05| 8154| good | 0.25 | 0.1 | 1.2 | 1.2 | 2.27 |70.1 63.3 77.0| 6.0*10^7 | 35400 | 42000 | 6.3*10^7 | same calo HV, more stable intensity until stop. 716 |15.4.2010|07:35|07:50|10000| | 0.16 | 0.06 | 0.6 | 0.6 | 1.85 |70.1 63.3 77.0| 6.5*10^8 | 120000 | 83000 | 6.5*10^8 | same calo HV, repeat 6*10^8 point (run 711) HV scan for 2*10^8 ================== 717 |15.4.2010| 8:40|0 : 0|10000| good | 0.25 | 0.10 | 1.2 | 1.2 | 2.05 |70.1 63.3 77.0| 2.3*10^8 | 55000 | 56000 | 1.5*10^8 | HV full scan 718 |15.4.2010| 9:10|9 :14| 1300| bad | 0.20 | 0.08 | 1.0 | 1.0 | 2.05 |70.1 63.3 77.0| 2.3*10^8 | 55000 | 56000 | 1.5*10^8 | HV full scan, lost Cerenkov 719 |15.4.2010| 9:17|9 :35|10000| good | 0.20 | 0.08 | 1.0 | 1.0 | 2.05 |70.1 63.3 77.0| 3.9*10^8 | 55000 | 56000 | 1.5*10^8 | HV full scan, intensity variation up tp 9*10^8 720 |15.4.2010| 9:38|9 :48| 5031| good | 0.20 | 0.08 | 1.0 | 1.0 | 2.05 |70.1 63.3 77.0| 2.9*10^8 | 48000 | 10000 | 2.4*10^8 | HV full scan, accelerator problems .... ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- This scan was not finished due to power glitch. 15.4.2010 - 09:45 Power glitch -> accelerator down. 15.4.2010 - 14:00 Attenuator installed by Leonid because high intensity expected for the restart of accelerator ==================== Accelerator reovering - spill already present. Special run at nominal HV with all accelerator machinery working, but without beam: ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Run #| Date |Run |Run |Evts |Quality|HV_FCAL|HV_FCAL|HV_EMEC|HV_HEC|HV Cher| Position |Intensity from| M2 | S123 |Ionisation|Comments | |start|stop | | |250[kV]|100[kV]| [kV] | [kV] | [kV] |HEC EMEC FCal| Cerenkov | | | chamber | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 721 |15.4.2010|15:22|15:37|10000| good | 0.25 | 0.10 | 1.2 | 1.2 | 2.05 |70.1 63.3 77.0| 0 | 0 | 0 | 0 |Run without beam at nominal HV, all calos in |position. There are 0 events in the spill ! |Spill signal still not stable. ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Shift crew: Rutherfoord, Ferencei FCAL-100 in beam position. Short runs for the position cross-check: ========================= ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Run #| Date |Run |Run |Evts |Quality|HV_FCAL|HV_FCAL|HV_EMEC|HV_HEC|HV Cher| Position |Intensity from| M2 | S123 |Ionisation|Comments | |start|stop | | |250[kV]|100[kV]| [kV] | [kV] | [kV] |HEC EMEC FCal| Cerenkov | | | chamber | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 722 |15.4.2010|16:13|16:14| 1000| test | 0.25 | 0.10 | 1.2 | 1.2 | 1.05 |70.1 63.3 14.0| 8.2*10^10 | 133000 | 846 | 7.6*10^10|Position check run 723 |15.4.2010|16:20|16:22| 1000| test | 0.25 | 0.10 | 1.2 | 1.2 | 1.05 |70.1 63.3 19.0| 8.8*10^10 | 92800 | 2671 | 2.2*10^10|Position check run 724 |15.4.2010|16:26|16:27| 1000| test | 0.25 | 0.10 | 1.2 | 1.2 | 1.05 |70.1 63.3 19.0| 8.9*10^10 | 121000 | 3581 | 1.9*10^10|Repetition of the last run. 19.0 seems to be OK ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- HV scan for 1.0*10^11 ===================== In the following runs 1 bunch out of 5 with very low intensity. ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Run #| Date |Run |Run |Evts |Quality|HV_FCAL|HV_FCAL|HV_EMEC|HV_HEC|HV Cher| Position |Intensity from| M2 | S123 |Ionisation|Comments | |start|stop | | |250[kV]|100[kV]| [kV] | [kV] | [kV] |HEC EMEC FCal| Cerenkov | | | chamber | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 725 |15.4.2010|16:50|17:05|10000| good | 0.25 | 0.10 | 1.2 | 1.2 | 1.05 |70.1 63.3 19.0| 9.9*10^10 | 113000 | 3487 | 1.9*10^10|HV scan with FCAL-100 in beam position 726 |15.4.2010|17:15|17:17| | bad | 0.25 | 0.10 | 1.2 | 1.2 | 1.05 |70.1 63.3 19.0| 9.9*10^10 | 113000 | 3487 | 1.9*10^10|Empty spills, booster problem,run finished prematurely 727 |15.4.2010|17:22|17:37|10000| good | 0.20 | 0.08 | 1.0 | 1.0 | 1.05 |70.1 63.3 19.0| 6.7*10^10 | 112000 | 1824 | 2.5*10^10| 728 |15.4.2010|17:41|17:56|10000| good | 0.16 | 0.06 | 0.8 | 0.8 | 1.05 |70.1 63.3 19.0| 7.4*10^10 | 59340 | 2047 | 2.4*10^10| 729 |15.4.2010|17:59|18:14|10000| good | 0.06 | 0.04 | 0.6 | 0.6 | 1.05 |70.1 63.3 19.0| 6.2*10^10 | 100000 | 2593 | 2.3*10^10| Sasha increased the gate width in beam PC by 70 msec moving the gate stop, because the part of delivered spill was out of the gate. 730 |15.4.2010|18:22|18:14|10000| bad | 0.00 | 0.00 | 0.0 | 0.0 | 1.05 |70.1 63.3 19.0| 3.9*10^10 | 122000 | 2436 | 1.9*10^10|Intensity by factor 2 lower. Machine investogates. |minicom window stuck -> VME mchine rebooted. 731 |15.4.2010|18:22|18:14|10000| bad | 0.00 | 0.00 | 0.0 | 0.0 | 1.05 |70.1 63.3 19.0| 3.9*10^10 | 122000 | 2436 | 1.9*10^10|Machine problems, run finished manualy 732 |15.4.2010|18:59|19:21|10000| good | 0.00 | 0.00 | 0.0 | 0.0 | 1.05 |70.1 63.3 19.0| 8.7*10^10 | 128000 | 705 | 2.1*10^10|Even no spill signal in the middle of the run |after some time machine recovered. Beam quality |surely not the best, but for 0 voltage we accept. ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Attenuator removed at 22:10 on 15.4.2010. Going into low intensity HV scans. =================== Calibration lines for HEC and EMEC removed. =================== Full HV scan at 6*10^7 FCAL 100 ================================ ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Run #| Date |Run |Run |Evts |Quality|HV_FCAL|HV_FCAL|HV_EMEC|HV_HEC|HV Cher| Position |Intensity from| M2 | S123 |Ionisation|Comments | |start|stop | | |250[kV]|100[kV]| [kV] | [kV] | [kV] |HEC EMEC FCal| Cerenkov | | | chamber | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 733 |15.4.2010|22:30|22:39| 1000| test | 0.25 | 0.10 | 1.2 | 1.2 | 2.45 |70.1 63.3 19.0| 6.7*10^7 | 1300 | 705 | 5.5*10^7 |RAID transfer again stuck in the middle -> reboot ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 735 |15.4.2010|22:51|23:06|10000| good | 0.25 | 0.10 | 1.2 | 1.2 | 2.45 |70.1 63.3 19.0| 6.3*10^7 | 47110 | 68049 | 4.9*10^7 |Shape distortions/cross-talk clearly visible everywhere 736 |15.4.2010|23:15|23:24| 6183| bad | 0.20 | 0.08 | 1.0 | 1.0 | 2.45 |70.1 63.3 19.0| 6.7*10^7 | 39422 | 74756 | 5.4*10^7 |No beam for prolongated period -> manual stop. 737 |15.4.2010|23:15|23:52|10000| good | 0.20 | 0.08 | 1.0 | 1.0 | 2.45 |70.1 63.3 19.0| 6.5*10^7 | 34965 | 11248 | 5.2*10^7 |Repetition of previous run. 738 |16.4.2010|00:02|00:17|10000| good | 0.16 | 0.06 | 0.8 | 0.8 | 2.45 |70.1 63.3 19.0| 6.5*10^7 | 30481 | 68802 | 5.3*10^7 | 739 |16.4.2010|00:24|00:39|10000| good | 0.06 | 0.04 | 0.6 | 0.6 | 2.45 |70.1 63.3 19.0| 7.0*10^7 | 47000 | 80000 | 3.3*10^7 | 740 |16.4.2010|00:48|01:02|10000| good | 0.00 | 0.00 | 0.0 | 0.0 | 2.45 |70.1 63.3 19.0| 7.0*10^7 | 46000 | 84000 | 5.5*10^7 | Since 16/04/2010 0:00 Shift crew: Maslennikov, Sulin 01:05 Moved FCAL-250 to beam position (77 ticks). Full HV scan at 7*10^7 FCAL 250 ================================ ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Run #| Date |Run |Run |Evts |Quality|HV_FCAL|HV_FCAL|HV_EMEC|HV_HEC|HV Cher| Position |Intensity from| M2 | S123 |Ionisation|Comments | |start|stop | | |250[kV]|100[kV]| [kV] | [kV] | [kV] |HEC EMEC FCal| Cerenkov | | | chamber | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 741 |16.4.2010|01:07|01:21|10000| good | 0.00 | 0.00 | 0.0 | 0.0 | 2.45 |70.1 63.3 77.0| 7.4*10^7 | 50000 | 84000 | 6.4*10^7 | 742 |16.4.2010|01:31|01:45|10000| good | 0.06 | 0.04 | 0.6 | 0.6 | 2.45 |70.1 63.3 77.0| 7.3*10^7 | 47000 | 81000 | 6.1*10^7 | 743 |16.4.2010|01:50|02:05|10000| good | 0.16 | 0.06 | 0.8 | 0.8 | 2.45 |70.1 63.3 77.0| 8.0*10^7 | 54000 | 86000 | 6.5*10^7 | 744 |16.4.2010|02:09|02:23|10000| good | 0.20 | 0.08 | 1.0 | 1.0 | 2.45 |70.1 63.3 77.0| 7.5*10^7 | 47000 | 81000 | 6.2*10^7 | 745 |16.4.2010|02:28|02:43|10000| good | 0.25 | 0.10 | 1.2 | 1.2 | 2.45 |70.1 63.3 77.0| 7.1*10^7 | 47000 | 81000 | 5.7*10^7 | Full HV scan at 2.5*10^8 FCAL 250 ================================== ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Run #| Date |Run |Run |Evts |Quality|HV_FCAL|HV_FCAL|HV_EMEC|HV_HEC|HV Cher| Position |Intensity from| M2 | S123 |Ionisation|Comments | |start|stop | | |250[kV]|100[kV]| [kV] | [kV] | [kV] |HEC EMEC FCal| Cerenkov | | | chamber | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 746 |16.4.2010|02:55|03:10|10000| good | 0.25 | 0.10 | 1.2 | 1.2 | 2.12 |70.1 63.3 77.0| 2.4*10^8 | 160000 | 130000 | 1.9*10^8 | needed to reboot VME after run 746 (see logbook) 747 |16.4.2010|03:27|03:43|10000| good | 0.20 | 0.08 | 1.0 | 1.0 | 2.12 |70.1 63.3 77.0| 2.5*10^8 | 137000 | 116000 | 2.0*10^8 | 748 |16.4.2010|03:50|04:05|10000| good | 0.16 | 0.06 | 0.8 | 0.8 | 2.12 |70.1 63.3 77.0| 2.5*10^8 | 131000 | 116000 | 1.9*10^8 | 749 |16.4.2010|04:09|04:23|10000| good | 0.06 | 0.04 | 0.6 | 0.6 | 2.12 |70.1 63.3 77.0| 2.5*10^8 | 134000 | 116000 | 2.0*10^8 | 750 |16.4.2010|04:36|04:50|10000| good | 0.00 | 0.00 | 0.0 | 0.0 | 2.12 |70.1 63.3 77.0| 2.3*10^8 | 119000 | 114000 | 1.8*10^8 | Full HV scan at 6*10^8 FCAL 250 ================================ ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Run #| Date |Run |Run |Evts |Quality|HV_FCAL|HV_FCAL|HV_EMEC|HV_HEC|HV Cher| Position |Intensity from| M2 | S123 |Ionisation|Comments | |start|stop | | |250[kV]|100[kV]| [kV] | [kV] | [kV] |HEC EMEC FCal| Cerenkov | | | chamber | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 751 |16.4.2010|04:58|05:12|10000| good | 0.00 | 0.00 | 0.0 | 0.0 | 1.95 |70.1 63.3 77.0| 5.8*10^8 | 139000 | 98000 | 4.0*10^8 | 752 |16.4.2010|05:24|05:38|10000| good | 0.06 | 0.04 | 0.6 | 0.6 | 1.95 |70.1 63.3 77.0| 5.4*10^8 | 139000 | 94000 | 3.8*10^8 | needed to reboot VME after run 752 753 |16.4.2010|05:50|06:05|10000| good | 0.16 | 0.06 | 0.8 | 0.8 | 1.95 |70.1 63.3 77.0| 5.5*10^8 | 128000 | 95000 | 4.0*10^8 | 754 |16.4.2010|06:11|06:25|10000| good | 0.20 | 0.08 | 1.0 | 1.0 | 1.95 |70.1 63.3 77.0| 5.5*10^8 | 131000 | 96000 | 3.9*10^8 | 755 |16.4.2010|06:29|06:43|10000| good | 0.25 | 0.10 | 1.2 | 1.2 | 1.95 |70.1 63.3 77.0| 5.8*10^8 | 145000 | 97000 | 4.1*10^8 | intensity decreased a bit (average Cher ~ 4*10^8) Full HV scan at 2*10^9 FCAL 250 WITHOUT attenuators - and now WITHOUT calibration cables for HEC & EMEC (contrary to runs 707-710) - seems that shapes are improved ================================ ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Run #| Date |Run |Run |Evts |Quality|HV_FCAL|HV_FCAL|HV_EMEC|HV_HEC|HV Cher| Position |Intensity from| M2 | S123 |Ionisation|Comments | |start|stop | | |250[kV]|100[kV]| [kV] | [kV] | [kV] |HEC EMEC FCal| Cerenkov | | | chamber | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 756 |16.4.2010|06:53|07:08|10000| good | 0.25 | 0.10 | 1.2 | 1.2 | 1.61 |70.1 63.3 77.0| 2.0*10^9 | 160000 | 70000 | 1.2*10^9 |may be intensity rised to the end of run to 3*10^9 757 |16.4.2010|07:15|07:30|10000| good | 0.20 | 0.08 | 1.0 | 1.0 | 1.64 |70.1 63.3 77.0| 2.0*10^9 | 170000 | 67000 | 1.2*10^9 |before run 757 have decreased intensity to 2*10^9 |Run 757 adjusted Cher HV from 1.61 to 1.64 at event ~ 2500 758 |16.4.2010|07:35|07:49|10000| good | 0.16 | 0.06 | 0.8 | 0.8 | 1.64 |70.1 63.3 77.0| 2.2*10^9 | 200000 | 87000 | 1.3*10^9 | 759 |16.4.2010|07:55|08:10|10000| good | 0.06 | 0.04 | 0.6 | 0.6 | 1.64 |70.1 63.3 77.0| 1.8*10^9 | 150000 | 60000 | 1.1*10^9 | 760 |16.4.2010|08:19|08:34|10000| good | 0.00 | 0.00 | 0.0 | 0.0 | 1.64 |70.1 63.3 77.0| 2.0*10^9 | 162000 | 63000 | 1.1*10^9 | Shift crew: Savin, Merkulov Crosstalk study at 2*10^9 FCAL 250 WITHOUT attenuators - and now WITHOUT calibration cables for HEC & EMEC =================================== ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Run #| Date |Run |Run |Evts |Quality|HV_FCAL|HV_FCAL|HV_EMEC|HV_HEC|HV Cher| Position |Intensity from| M2 | S123 |Ionisation|Comments | |start|stop | | |250[kV]|100[kV]| [kV] | [kV] | [kV] |HEC EMEC FCal| Cerenkov | | | chamber | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 761 |16.4.2010|08:42|08:56|10000| good | 0.00 | 0.10*| 0.0 | 0.0 | 1.64 |70.1 63.3 77.0| 1.8*10^9 | 160000 | 68200 | 1.0*10^9 |HV is on channel#0 of the FCal-100 ! Crosstalk test 762 |16.4.2010|09:02|08:17|10000| good | 0.25*| 0.00 | 0.0 | 0.0 | 1.64 |70.1 63.3 77.0| 2.1*10^9 | 144000 | 60400 | 1.1*10^9 |HV is on channel#0 of the FCal-250 ! Crosstalk test 763 |16.4.2010|09:29|09:47|10000| good | 0.00 | 0.00 | 1.2 | 0.0 | 1.64 |70.1 63.3 77.0| 2.1*10^9 | 186000 | 60300 | 1.1*10^9 |HV is on EMEC ! Crosstalk test 764 |16.4.2010|10:17|10:45| 5000| good | 0.00 | 0.00 | 1.0 | 0.0 | 1.64 |70.1 63.3 77.0| 2.5*10^9 | 201000 | 77000 | 1.4*10^9 |HV is on EMEC ** run has a period without beam clock 765 |16.4.2010|11:07|11:15| 5000| good | 0.00 | 0.00 | 0.8 | 0.0 | 1.64 |70.1 63.3 77.0| *10^9 | 000 | 00 | *10^9 |HV is on EMEC ! Crosstalk test 766 |16.4.2010|11:23|11:30| 5000| good | 0.00 | 0.00 | 0.6 | 0.0 | 1.64 |70.1 63.3 77.0| 2.0*10^9 | 175000 | 65000 | 1.0*10^9 |HV is on EMEC 767 |16.4.2010|11:43|11: | 5000| good | 0.25 | 0.10 | 0.0 | 1.2 | 1.64 |70.1 63.3 77.0| 2.3*10^9 | 181000 | 87000 | 1.7*10^9 |EMEC HV off, HEC, FCal-250, FCal-100 HV on full Finished cross-talk studies. Runs 767 and 760 are particularly interesting cases to compare. Back to production running. Moving to lower intensities. Put FCal-100 into beam. =========================== ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Run #| Date |Run |Run |Evts |Quality|HV_FCAL|HV_FCAL|HV_EMEC|HV_HEC|HV Cher| Position |Intensity from| M2 | S123 |Ionisation|Comments | |start|stop | | |250[kV]|100[kV]| [kV] | [kV] | [kV] |HEC EMEC FCal| Cerenkov | | | chamber | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 768 |16.4.2010|12:13|12:28| 5000| good | 0.25 | 0.10 | 1.0 | 1.0 | 1.88 |70.1 63.3 19.0| 2.5*10^8 | 77000 | 66000 | 3.9*10^8 |Normal production run HV scan for the Cherenkov @ Intensity 2...5*10^6, all at one atmosphere, up to run 779. ================================================ ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Run #| Date |Run |Run |Evts |Quality|HV_FCAL|HV_FCAL|HV_EMEC|HV_HEC|HV Cher| Position |Intensity from| M2 | S123 |Ionisation|Comments | |start|stop | | |250[kV]|100[kV]| [kV] | [kV] | [kV] |HEC EMEC FCal| Cerenkov | | | chamber | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 769 |16.4.2010|12:50|12:58| 5513| good | 0.25 | 0.10 | 1.0 | 1.0 | 1.60 |70.1 63.3 19.0| 4.4*10^6 | 57 | 25 | 2.2*10^6 |Ch. HV scan HV too low, run stopped at ~5000evt 770 |16.4.2010|13:00|13:07| 4600| good | 0.25 | 0.10 | 1.0 | 1.0 | 1.70 |70.1 63.3 19.0| 2.9*10^6 | 101 | 46 | 3.0*10^6 |@13:04 Sampling Stream froze. Restarting 771 |16.4.2010|13:09|13:24|10000| good | 0.25 | 0.10 | 1.0 | 1.0 | 1.70 |70.1 63.3 19.0| 3.0*10^6 | 37 | 29 | 2.2*10^6 | 772 |16.4.2010|13:28|13:36| 5000| good | 0.25 | 0.10 | 1.2 | 1.2 | 1.80 |70.1 63.3 19.0| 2.5*10^6 | 97 | 41 | 2.4*10^6 |HEC/EMEC increased to "nominal" 1.2kV 773 |16.4.2010|13:37|13:44| 5000| good | 0.25 | 0.10 | 1.2 | 1.2 | 1.90 |70.1 63.3 19.0| 2.7*10^6 | 99 | 39 | 2.4*10^6 | 774 |16.4.2010|13:46|13:54| 5000| good | 0.25 | 0.10 | 1.2 | 1.2 | 2.00 |70.1 63.3 19.0| 4.0*10^6 | 117 | 26 | 3.3*10^6 | 775 |16.4.2010|13:56|14:04| 5000| good | 0.25 | 0.10 | 1.2 | 1.2 | 2.10 |70.1 63.3 19.0| 3.6*10^6 | 92 | 29 | 3.2*10^6 |Around burst#28 U-70 problem, spill signal missing 776 |16.4.2010|14:06|14:13| 5000| good | 0.25 | 0.10 | 1.2 | 1.2 | 2.20 |70.1 63.3 19.0| 4.1*10^6 | 102 | 43 | 2.5*10^6 | 777 |16.4.2010|14:15|14: | 5000| good | 0.25 | 0.10 | 1.2 | 1.2 | 2.30 |70.1 63.3 19.0| 4.3*10^6 | 119 | 61 | 3.2*10^6 | 778 |16.4.2010|14:34|14:41| 5000| good | 0.25 | 0.10 | 1.2 | 1.2 | 2.40 |70.1 63.3 19.0| ...*10^6 | .... | .. | ...*10^6 | 779 |16.4.2010|15:49|15:57| 5000| good | 0.25 | 0.10 | 1.2 | 1.2 | 2.50 |70.1 63.3 19.0| 5.0*10^6 | 182. | 59 | 4.1*10^6 | Now vary the Cherenkov pressure at constant Cherenkov HV 780 |16.4.2010|16:25|16:32| 5000| good | 0.25 | 0.10 | 1.2 | 1.2 | 2.40 |70.1 63.3 19.0| 4.9*10^5 | 65. | 17 | 2.8*10^6 | C-Pressure 0.65 atmosphere 781 |16.4.2010|16:34|16:42| 5000| good | 0.25 | 0.10 | 1.2 | 1.2 | 2.40 |70.1 63.3 19.0| 6.4*10^5 | 90. | 24 | 2.2*10^6 | C-Pressure 0.70 atmosphere 782 |16.4.2010|16:44|16:51| 5000| good | 0.25 | 0.10 | 1.2 | 1.2 | 2.40 |70.1 63.3 19.0| 1.1*10^6 | 67. | 17 | 1.9*10^6 | C-Pressure 0.75 atmosphere 783 |16.4.2010|16:53|17:00| 5000| bad | 0.25 | 0.10 | 1.2 | 1.2 | 2.40 |70.1 63.3 19.0| 2.1*10^6 | 128. | 51 | 3.1*10^6 | UPS on Cherenkov PC failed. Do this over again. 784 |16.4.2010|17:02|17:10| 5000| good | 0.25 | 0.10 | 1.2 | 1.2 | 2.40 |70.1 63.3 19.0| 2.0*10^6 | 96. | 77 | 3.0*10^6 | C-Pressure 0.80 atmosphere 785 |16.4.2010|17:12|17:19| 5000| good | 0.25 | 0.10 | 1.2 | 1.2 | 2.40 |70.1 63.3 19.0| 3.0*10^6 | 118. | 62 | 3.7*10^6 | C-Pressure 0.85 atmosphere 786 |16.4.2010|17:21|17:28| 5000| good | 0.25 | 0.10 | 1.2 | 1.2 | 2.40 |70.1 63.3 19.0| 3.2*10^6 | 169. | 57 | 3.5*10^6 | C-Pressure 0.90 atmosphere 787 |16.4.2010|17:30|17:37| 5000| good | 0.25 | 0.10 | 1.2 | 1.2 | 2.40 |70.1 63.3 19.0| 3.4*10^6 | 130. | 81 | 3.3*10^6 | C-Pressure 0.95 atmosphere 788 |16.4.2010|17:39|17:46| 5000| good | 0.25 | 0.10 | 1.2 | 1.2 | 2.40 |70.1 63.3 19.0| 5.7*10^6 | 164. | 81 | 3.4*10^6 | C-Pressure 1.00 atmosphere Intensity ~3x10^6 ppp Back to normal running with Cherenkov at atmospheric pressure. ===================== ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Run #| Date |Run |Run |Evts |Quality|HV_FCAL|HV_FCAL|HV_EMEC|HV_HEC|HV Cher| Position |Intensity from| M2 | S123 |Ionisation|Comments | |start|stop | | |250[kV]|100[kV]| [kV] | [kV] | [kV] |HEC EMEC FCal| Cerenkov | | | chamber | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 789 |16.4.2010|17:55|18:03| 5000| good | 0.25 | 0.10 | 1.0 | 1.0 | 2.40 |70.1 63.3 19.0| 3.2*10^6 | 180. | 33 | 3.4*10^6 | One-scan 790 |16.4.2010|18:05|18:12| 5000| good | 0.25 | 0.10 | 1.0 | 1.0 | 2.40 |70.1 63.3 19.0| 3.9*10^6 | 173. | 67 | 3.8*10^6 | One-scan 791 |16.4.2010|18:23|18:38|10000| good | 0.00 | 0.00 | 1.0 | 0.0 | 2.40 |70.1 63.3 19.0| 4.0*10^6 | 136. | 79 | 3.6*10^6 | Run with only EMEC powered One-scan at 6x10^6 We are running out of disk space for the Cherenkov files so please keep the runs down to only 5000 events. ================== ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Run #| Date |Run |Run |Evts |Quality|HV_FCAL|HV_FCAL|HV_EMEC|HV_HEC|HV Cher| Position |Intensity from| M2 | s123 |Ionisation|Comments | |start|stop | | |250[kV]|100[kV]| [kV] | [kV] | [kV] |HEC EMEC FCal| Cerenkov | | | chamber | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 792 |16.4.2010|18:44|18:51| 5000| good | 0.00 | 0.00 | 1.0 | 0.0 | 2.40 |70.1 63.3 19.0| 5.3*10^6 | 283. | 232 | 4.5*10^6 | Run with only EMEC powered 793 |16.4.2010|19:02|19:09| 5000| good | 0.25 | 0.10 | 1.0 | 1.0 | 2.40 |70.1 63.3 19.0| 7.0*10^6 | 341. | 200 | 5.1*10^6 | One-scan Intensity at 2x10^7 ==================== ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Run #| Date |Run |Run |Evts |Quality|HV_FCAL|HV_FCAL|HV_EMEC|HV_HEC|HV Cher| Position |Intensity from| M2 | s123 |Ionisation|Comments | |start|stop | | |250[kV]|100[kV]| [kV] | [kV] | [kV] |HEC EMEC FCal| Cerenkov | | | chamber | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 794 |16.4.2010|19:18|19:26| 5000| good | 0.25 | 0.10 | 1.0 | 1.0 | 2.20 |70.1 63.3 19.0| 2.5*10^7 | 6052. | 5278 | 2.5*10^7 | One-scan 795 |16.4.2010|19:30|19:37| 5000| good | 0.25 | 0.10 | 1.2 | 1.2 | 2.20 |70.1 63.3 19.0| 2.4*10^7 | 2251. | 1404 | 2.4*10^7 | Start mini-scan 796 |16.4.2010|19:43|19:50| 5000| good | 0.16 | 0.06 | 0.6 | 0.6 | 2.20 |70.1 63.3 19.0| 2.3*10^7 | 6177. | 5376 | 2.5*10^7 | End mini-scan 797 |16.4.2010|19:58|20:05| 5000| good | 0.00 | 0.00 | 1.0 | 0.0 | 2.20 |70.1 63.3 19.0| 3.0*10^7 | 9176. | 5928 | 2.6*10^7 | Only EMEC powered Intensity at 6x10^7 ==================== ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Run #| Date |Run |Run |Evts |Quality|HV_FCAL|HV_FCAL|HV_EMEC|HV_HEC|HV Cher| Position |Intensity from| M2 | s123 |Ionisation|Comments | |start|stop | | |250[kV]|100[kV]| [kV] | [kV] | [kV] |HEC EMEC FCal| Cerenkov | | | chamber | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 798 |16.4.2010|20:16|20: | 5000| good | 0.00 | 0.00 | 1.0 | 0.0 | 1.95 |70.1 63.3 19.0| 7.3*10^7 | 30132 | 23071 | 8.7*10^7 | Only EMEC powered Intensity at 2x10^8 ==================== ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Run #| Date |Run |Run |Evts |Quality|HV_FCAL|HV_FCAL|HV_EMEC|HV_HEC|HV Cher| Position |Intensity from| M2 | s123 |Ionisation|Comments | |start|stop | | |250[kV]|100[kV]| [kV] | [kV] | [kV] |HEC EMEC FCal| Cerenkov | | | chamber | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 799 |16.4.2010|20:44|20:51| 5000| good | 0.00 | 0.00 | 1.0 | 0.0 | 1.70 |70.1 63.3 19.0| 1.7*10^8 | 61840 | 67646 | 1.8*10^8 | Only EMEC powered Intensity at 6x10^8 ==================== ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Run #| Date |Run |Run |Evts |Quality|HV_FCAL|HV_FCAL|HV_EMEC|HV_HEC|HV Cher| Position |Intensity from| M2 | s123 |Ionisation|Comments | |start|stop | | |250[kV]|100[kV]| [kV] | [kV] | [kV] |HEC EMEC FCal| Cerenkov | | | chamber | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 800 |16.4.2010|21:00|21:07| 5000| good | 0.00 | 0.00 | 1.0 | 0.0 | 1.45 |70.1 63.3 19.0| 5.8*10^8 | 125000 | 87284 | 7.4*10^8 | Only EMEC powered. Intens fell during run. Repeat! 801 |16.4.2010|21:16|21:27| 5000| good | 0.00 | 0.00 | 1.0 | 0.0 | 1.45 |70.1 63.3 19.0| 5.6*10^8 | 89500 | 68000 | 6.6*10^8 | Only EMEC powered. A few spills with no beam 802 |16.4.2010|21:37|21:45| 5000| good | 0.25 | 0.10 | 1.0 | 1.0 | 1.45 |70.1 63.3 19.0| 5.9*10^8 | 114000 | 88700 | 6.9*10^8 | One-scan Intensity at 2x10^9 ==================== ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Run #| Date |Run |Run |Evts |Quality|HV_FCAL|HV_FCAL|HV_EMEC|HV_HEC|HV Cher| Position |Intensity from| M2 | s123 |Ionisation|Comments | |start|stop | | |250[kV]|100[kV]| [kV] | [kV] | [kV] |HEC EMEC FCal| Cerenkov | | | chamber | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 803 |16.4.2010|21:55|22:03| 5000| good | 0.25 | 0.10 | 1.0 | 1.0 | 1.35 |70.1 63.3 19.0| 1.9*10^9 | 58800 | 36500 | 2.3*10^9 | One-scan 804 |16.4.2010|22:13|22:23| 5000| good | 0.00 | 0.00 | 1.0 | 0.0 | 1.35 |70.1 63.3 19.0| 2.9*10^9 | 61100 | 28200 | 2.3*10^9 | Only EMEC powered. Beam off briefly. Leonid put attenuators in. Check that all channels are still working. Start with part of Full scan. Move FCal250 into beam. 805 |16.4.2010|23:05|23:13| 5000| good | 0.06 | 0.04 | 0.6 | 0.6 | 1.35 |70.1 63.3 77.0| 1.5*10^9 | 100200| 78300 | 1.4*10^9 | Start Full-scan (out of order). One "train" event. Repeat! 806 |16.4.2010|23:25|23:32| 5000| good | 0.06 | 0.04 | 0.6 | 0.6 | 1.35 |70.1 63.3 77.0| 1.3*10^9 | 145000| 65800 | 1.5*10^9 | Start Full-scan. Two train events in this run. Go on! At beginning of runs 805 and 806 one error is reported: "socket read error: Needs to be retried; resource temporarily not available" 807 |16.4.2010|23:38|23:45| 5000| good | 0.16 | 0.06 | 0.8 | 0.8 | 1.35 |70.1 63.3 77.0| 1.4*10^9 | 124000| 65600 | 1.5*10^9 | Continue Full-scan 808 |16.4.2010|23:50|23:57| 5000| good | 0.20 | 0.08 | 1.0 | 1.0 | 1.35 |70.1 63.3 77.0| 1.9*10^9 | 162800| 76100 | 1.8*10^9 | Continue Full-scan 809 |17.4.2010| 0:12| 0:25| 5000| good | 0.25 | 0.10 | 1.2 | 1.2 | 1.35 |70.1 63.3 77.0| 1.6*10^9 | 122000| 60600 | 1.5*10^9 | Continue Full-scan 810 |17.4.2010| 0:28| 0:35| 5000| good | 0.04 | 0.03 | 0.4 | 0.4 | 1.35 |70.1 63.3 77.0| 1.9*10^9 | 150000| 62700 | 1.6*10^9 | Continue Full-scan, low HV points 811 |17.4.2010| 0:41| 0:48| 5000| good | 0.03 | 0.02 | 0.3 | 0.3 | 1.35 |70.1 63.3 77.0| 2.2*10^9 | 183000| 90800 | 2.5*10^9 | Continue Full-scan, low HV points 812 |17.4.2010| 0:52| 0:59| 5000| good | 0.02 | 0.01 | 0.2 | 0.2 | 1.35 |70.1 63.3 77.0| 1.3*10^9 | 93000| 49700 | 1.5*10^9 | Continue Full-scan, low HV points 813 |17.4.2010| 1:05| 1:12| 5000| good | 0.01 | 0.01 | 0.1 | 0.1 | 1.35 |70.1 63.3 77.0| 1.2*10^9 | 116000| 72700 | 1.6*10^9 | Continue Full-scan, low HV points 814 |17.4.2010| 1:16| 1:23| 5000| good | 0.01 | 0.01 | 0.05 | 0.05| 1.35 |70.1 63.3 77.0| 1.2*10^9 | 116000| 72700 | 1.6*10^9 | Continue Full-scan, low HV points 815 |17.4.2010| 1:27| 1:34| 5000| good | 0.0 | 0.0 | 0.0 | 0.0 | 1.35 |70.1 63.3 77.0| 1.1*10^9 | 80000| 54500 | 1.2*10^9 | Continue Full-scan 816 |17.4.2010| 1:45| 1:52| 5000| good | 0.0 | 0.0 | 1.0 | 0.0 | 1.35 |70.1 63.3 19.0| 1.4*10^9 | 150000| 71500 | 1.5*10^9 | only EMEC,FCAL100 position 817 |17.4.2010| 2:03| 2:17|10000| good | 0.25 | 0.1 | 1.0 | 1.0 | 1.35 |70.1 63.3 19.0| 8.7*10^8 | 40000| 48900 | 7.8*10^8 | One-scan,FCAL100 position, intensity somewhat varying Intensity at 6x10^9 ==================== ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Run #| Date |Run |Run |Evts |Quality|HV_FCAL|HV_FCAL|HV_EMEC|HV_HEC|HV Cher| Position |Intensity from| M2 | s123 |Ionisation|Comments | |start|stop | | |250[kV]|100[kV]| [kV] | [kV] | [kV] |HEC EMEC FCal| Cerenkov | | | chamber | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 818 |17.4.2010| 3:24| 3:39|10000| good | 0.25 | 0.1 | 1.0 | 1.0 | 1.30 |70.1 63.3 19.0| 5.7*10^9 | 142000| 24900 | 7.7*10^9 | One-scan,FCAL100 position 819 |17.4.2010| 3:50| 3:57| 5000| good | 0.0 | 0.0 | 1.0 | 0.0 | 1.30 |70.1 63.3 19.0| 3.3*10^9 | 43000| 4000 | 4.5*10^9 | only EMEC,FCAL100 position,intensity varying,booster pb 820 |17.4.2010| 5:00| 5:08| 5000| good | 0.0 | 0.0 | 1.0 | 0.0 | 1.30 |70.1 63.3 19.0| 3.3*10^9 | 80146| 18188 | 5.0*10^9 | only EMEC,FCAL100 position,second try ... 821 |17.4.2010| 5:20| 5:28| 5000| good | 0.25 | 0.1 | 1.0 | 1.0 | 1.30 |70.1 63.3 77.0| 5.2*10^9 | 104000| 21800 | 4.8*10^9 | One-scan,FCAL250 position 822 |17.4.2010| 5:33| 5:40| 5000| good | 0.20 | 0.08 | 1.0 | 1.0 | 1.30 |70.1 63.3 77.0| 5.7*10^9 | 135000| 26200 | 5.8*10^9 | finish Full-scan,FCAL250 position 823 |17.4.2010| 5:45| 5:52| 5000| good | 0.16 | 0.06 | 0.8 | 0.8 | 1.30 |70.1 63.3 77.0| 4.0*10^9 | 84000| 25500 | 5.3*10^9 | finish Full-scan,FCAL250 position 824 |17.4.2010| 5:56| 6:04| 5000| good | 0.06 | 0.04 | 0.6 | 0.6 | 1.30 |70.1 63.3 77.0| 4.7*10^9 | 84700| 20900 | 4.0*10^9 | finish Full-scan,FCAL250 position 825 |17.4.2010| 6:10| 6:18| 5000| good | 0.0 | 0.0 | 0.0 | 0.0 | 1.30 |70.1 63.3 77.0| 5.2*10^9 | 95000| 20200 | 4.2*10^9 | finish Full-scan,FCAL250 position Intensity at 2x10^10 ===================== ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Run #| Date |Run |Run |Evts |Quality|HV_FCAL|HV_FCAL|HV_EMEC|HV_HEC|HV Cher| Position |Intensity from| M2 | s123 |Ionisation|Comments | |start|stop | | |250[kV]|100[kV]| [kV] | [kV] | [kV] |HEC EMEC FCal| Cerenkov | | | chamber | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 826 |17.4.2010| 6:40| 6:47| 5000| good | 0.0 | 0.0 | 1.0 | 0.0 | 1.15 |70.1 63.3 19.0| 1.7*10^10 | 148000| 26600 | 2.2*10^10| only EMEC,FCAL100 position 827 |17.4.2010| 6:57| 7:04| 5000| good | 0.25 | 0.1 | 1.0 | 1.0 | 1.15 |70.1 63.3 19.0| 1.4*10^10 | 91000| 18500 | 1.1*10^10| One-scan,FCAL100 position Intensity at 6x10^10 ==================== ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Run #| Date |Run |Run |Evts |Quality|HV_FCAL|HV_FCAL|HV_EMEC|HV_HEC|HV Cher| Position |Intensity from| M2 | s123 |Ionisation|Comments | |start|stop | | |250[kV]|100[kV]| [kV] | [kV] | [kV] |HEC EMEC FCal| Cerenkov | | | chamber | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 828 |17.4.2010| 7:27| 7:34| 5000| good | 0.25 | 0.1 | 1.0 | 1.0 | 1.15 |70.1 63.3 19.0| 5.8*10^10 | 61000| 3600 | 6.3*10^10| one-scan,FCAL100 position 829 |17.4.2010| 7:44| 7:52| 5000| good | 0.0 | 0.0 | 1.0 | 0.0 | 1.15 |70.1 63.3 19.0| 5.8*10^10 | 76000| 3600 | 5.6*10^10| only EMEC,FCAL100 position Intensity at 2x10^11 ===================== ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Run #| Date |Run |Run |Evts |Quality|HV_FCAL|HV_FCAL|HV_EMEC|HV_HEC|HV Cher| Position |Intensity from| M2 | s123 |Secon. em.|Comments | |start|stop | | |250[kV]|100[kV]| [kV] | [kV] | [kV] |HEC EMEC FCal| Cerenkov | | | chamber | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 830 |17.4.2010| 9:02| 9:13| 5000| good | 0.0 | 0.0 | 1.0 | 0.0 | 1.05 |70.1 63.3 19.0| 1.4*10^11 | 160000| 9276 | 3.1*10^11| only EMEC,FCAL100 position 831 |17.4.2010| 9:20| 9:27| 5000| good | 0.0 | 0.0 | 1.0 | 0.0 | 1.05 |70.1 63.3 19.0| 1.3*10^11 | 130000| 10094 | 3.1*10^11| only EMEC,FCAL100 position 832 |17.4.2010|13:00|13:16| 5000| good | 0.25 | 0.1 | 1.0 | 1.0 | 1.05 |70.1 63.3 19.0| 1.7*10^11 | 170000| 75500 | 3.1*10^10| one-scan,FCAL100 position, FCAl HV ch.3 tripped 833 |17.4.2010|13:20|13:47| 5000| good | 0.25 | 0.1 | 1.0 | 1.0 | 1.05 |70.1 63.3 19.0| 1.7*10^11 | 191000| 143500 | 2.9*10^11| one-scan,FCAL100 position 834 |17.4.2010|14:45|14:48| 2000| test | 0.0 | 0.0 | 0.0 | 0.0 | 1.05 |70.1 63.3 19.0| 1.7*10^11 | 191000| 143500 | 2.9*10^11| HEC,FCAL cables disconnect , test run for Evgeny 835 |17.4.2010|14:55|15:04| 2000| test | 0.0 | 0.0 | 1.0 | 0.0 | 1.05 |70.1 63.3 19.0| 1.4*10^11 | 117000| 76500 | 2.5*10^11| HEC,FCAL cables disconnect , test run for Evgeny 836 |17.4.2010|16:18|16:21| 2000| test | 0.25 | 0.1 | 1.0 | 1.0 | 1.05 |70.1 63.3 19.0| 1.3*10^11 | 117000| 76500 | 4.5*10^11| HEC,EMEC,FCAL100 all cables back, all HV Repeating HV scan at highest intensity: (with some additional non-standard points at low HV values) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Run #| Date |Run |Run |Evts |Quality|HV_FCAL|HV_FCAL|HV_EMEC|HV_HEC|HV Cher| Position |Intensity from| M2 | s123 |Secon. em.|Comments | |start|stop | | |250[kV]|100[kV]| [kV] | [kV] | [kV] |HEC EMEC FCal| Cerenkov | | | chamber | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 837 |17.4.2010|16:44|17:03|10000| good | 0.25 | 0.1 | 1.2 | 1.2 | 1.05 |70.1 63.3 19.0| 1.2*10^11 | 115000| 66500 | 3.5*10^11| starting full HV scan.(Spill 14-16 no signal 2 trains!) 838 |17.4.2010|17:09|17:24|10000| good | 0.20 | 0.08 | 1.0 | 1.0 | 1.05 |70.1 63.3 19.0| 1.2*10^11 | 116000| 70500 | 3.5*10^11| full HV scan 839 |17.4.2010|17:28|17:43|10000| good | 0.16 | 0.06 | 0.8 | 0.8 | 1.05 |70.1 63.3 19.0| 1.2*10^11 | 100000| 65500 | 3.5*10^11| full HV scan 840 |17.4.2010|17:47|18:02|10000| good | 0.100| 0.040| 0.6 | 0.6 | 1.05 |70.1 63.3 19.0| 1.2*10^11 | 108000| 66500 | 3.5*10^11| full HV scan 841 |17.4.2010|18:08|18:25|10000| good | 0.060| 0.025| 0.4 | 0.4 | 1.05 |70.1 63.3 19.0| 1.2*10^11 | 108000| 66500 | 3.5*10^11| full HV scan 842 |17.4.2010|18:28|18:43|10000| good | 0.030| 0.015| 0.2 | 0.2 | 1.05 |70.1 63.3 19.0| 1.2*10^11 | 112000| 61500 | 3.5*10^11| full HV scan 843 |17.4.2010|18:56|19:11|10000| good | 0.000| 0.000| 0.0 | 0.0 | 1.05 |70.1 63.3 19.0| 1.2*10^11 | 112000| 70500 | 3.5*10^11| full HV scan all HV off, Fcal still some signal (1 to 2 ADC) 844 |17.4.2010|19:27|19:34| 5000| good | 0.000| 0.000| 0.0 | 0.0 | 1.05 |70.1 63.3 19.0| 1.2*10^11 | 112000| 70500 | 3.5*10^11| repeat HV off after 1/2hour, still Fcal signals 845 |17.4.2010|19:39|19:43| 2500| good | 0.000| 0.000| 0.0 | 0.0 | 1.05 |70.1 63.3 19.0| | | | | repeat HV off, no beam ! no Fadc signal :-) Cerenkov HV off and readout stopped from now! Noise runs: ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Run #| Date |Run |Run |Evts |Quality|HV_FCAL|HV_FCAL|HV_EMEC|HV_HEC|HV Cher| Position |Intensity from| M2 | s123 |Secon. em.|Comments | |start|stop | | |250[kV]|100[kV]| [kV] | [kV] | [kV] |HEC EMEC FCal| Cerenkov | | | chamber | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 846 |17.4.2010|19:46|19:54| 5000| good | 0.000| 0.000| 0.0 | 0.0 | 0.0 |70.1 63.3 19.0| | | | | HV off, no beam ! Cerenkov HV and readout off 847 |17.4.2010|19:58|20:05| 5000| good | 0.000| 0.000| 0.0 | 0.0 | 0.0 |70.1 63.3 19.0| | | | | HV off, no beam ! Cerenkov HV off, scint. off