Date Run# #events V_GEM(V)

V_FC(V)

[E(V/cm)]

 Gas B(T) Comments
2007/03/27
ped001
100
310
3050
P10
0
  
2007/03/27
001
310
3050
P10
0
  
2007/03/28
003
50
310
3050
P10
0
  
2007/03/29
004
75
320
4522[102.8]
TDR
0
 Gas change P10 → TDR, Resister Box=293[MΩ]
2007/03/29
005
30
320
4522[102.8]
TDR
1
 TPC into the Magnet
2007/03/29
006
7808
320
4522[102.8]
TDR
1
  
2007/03/30
ped002
100
320
4522[102.8]
TDR
1
  
2007/03/30
007
17806
320
4522[102.8]
TDR
1
  
2007/04/01
ped003
52
320
4522[102.8]
TDR
1
 DAQ stop (connection reset by peer)
2007/04/13
008
630
310
4398[100]
Ar-CF4-isoC4H10(94:3:3)
1
 Gas Change TDR → Ar-CF4-isoC4H10(94:3:3)
2007/04/13
009
830
320
4522[102.8]
Ar-CF4-isoC4H10(94:3:3)
1
  
2007/04/13
010
483
320
4522[102.8]
Ar-CF4-isoC4H10(94:3:3)
1
 DAQ stop (FIC Hang)
2007/04/13
011
12320
320
4522[102.8]
Ar-CF4-isoC4H10(94:3:3)
1
  
2007/04/15 ped004
100
320
4522[102.8]
Ar-CF4-isoC4H10(94:3:3)
1
  
Change MFC for CF4 ( CO2[500cc/min]→He[200cc/min] )
2007/04/09
ped005
100
320
4522[102.8]
Ar-CF4-isoC4H10(94:3:3)
1
  
2007/04/09
012
9070
320
4522[102.8]
Ar-CF4-isoC4H10(94:3:3)
1
  
2007/04/09
ped006
24
320
4522[102.8]
Ar-CF4-isoC4H10(94:3:3)
1
 DAQ stop (connection reset by peer)
2007/04/09
ped007
100
320
4522[102.8]
Ar-CF4-isoC4H10(94:3:3)
1
 retake
2007/04/16
013
640
310
4398[100.0]
Ar-CF4-isoC4H10(96:3:1)
1
 Gas Change
2007/04/16
014
301
300
4274[97.2]
Ar-CF4-isoC4H10(96:3:1)
1
  
2007/04/16
015
170
280
4026[91.6]
Ar-CF4-isoC4H10(96:3:1)
1
  
2007/04/16
016
120
270
3903[88.8]
Ar-CF4-isoC4H10(96:3:1)
1
  
2007/04/16
017
730
270
3903[88.8]
Ar-CF4-isoC4H10(96:3:1)
1
  
2007/04/17
ped008
100
270
3903[88.8]
Ar-CF4-isoC4H10(96:3:1)
1
  
2007/04/17
018
15
270
3903[88.8]
Ar-CF4-isoC4H10(96:3:1)
1
 DAQ stop (inconsisitent # of TPDs or pulses)
2007/04/17
019
9860
270
3903[88.8]
Ar-CF4-isoC4H10(96:3:1)
1
  
2007/04/18
ped009
45
270
3903[88.8]
Ar-CF4-isoC4H10(96:3:1)
1
 DAQ stop (inconsisitent # of TPDs or pulses)
2007/04/18
020
9260
275
3965[90.2]
Ar-CF4-isoC4H10(96:3:1)
1
  
2007/04/18
ped010
100
275
3965[90.2]
Ar-CF4-isoC4H10(96:3:1)
1
  
2007/04/18
ped011
100
320
4522[102.8]
Ar-CF4-isoC4H10(94:3:3)
1
 Gas Change
2007/04/20
021
23100
320
4522[102.8]
Ar-CF4-isoC4H10(94:3:3)
1
 triger counter H.V.module replaced to new one
2007/04/22
ped012
100
320
4522[102.8]
Ar-CF4-isoC4H10(94:3:3)
1
  
2007/04/22
022
7201
320
4522[102.8]
Ar-CF4-isoC4H10(94:3:3)
1
 DAQ stop (FIC Hang)
2007/04/23
023
27560
320
4522[102.8]
Ar-CF4-isoC4H10(94:3:3)
1
  
2007/04/26
ped013
100
320
4522[102.8]
Ar-CF4-isoC4H10(94:3:3)
1
  
2007/04/27
024
140
270
3903[88.8]
Ar-CF4-isoC4H10(96:3:1)
1
 Gas Change
2007/04/28
ped014
100
270
3903[88.8]
Ar-CF4-isoC4H10(96:3:1)
1
  
2007/04/28
025
44000
270
3903[88.8]
Ar-CF4-isoC4H10(96:3:1)
1
 power supply problem(DAQ PC, Fast bus DC, NIM bin)
2007/05/03
ped015
100
270
3903[88.8]
Ar-CF4-isoC4H10(96:3:1)
1
  
2007/05/03
026
15600
270
3903[88.8]
Ar-CF4-isoC4H10(96:3:1)
1
  
2007/05/04
ped016
100
270
3903[88.8]
Ar-CF4-isoC4H10(96:3:1)
1
  
              gas flow 50cc/min , power supply problem
2007/05/11
027
2270
270
3903[88.8]
Ar-CF4-isoC4H10(96:3:1)
1
gas flow 100cc/min , time slot cut on DAQ 128→256
2007/05/13
028
70
220
3283[74.8]
Ar-CF4(97:3)
1
Gas Change
2007/05/13
029
80
240
3531[80.4]
Ar-CF4(97:3)
1
 can't see any track by event display
2007/05/13
030
50
260
3779[86.0]
Ar-CF4(97:3)
1
2007/05/13
031
50
270
3903[88.8]
Ar-CF4(97:3)
1
2007/05/13
032
50
290
4150[94.4]
Ar-CF4(97:3)
1
2007/05/13
033
50
310
4398[100]
Ar-CF4(97:3)
1
2007/05/13
034
50
320
4522[102.8]
Ar-CF4(97:3)
1
2007/05/16
035
50
270
3903[88.8]
Ar-CF4-isoC4H10(96:3:1)
1
 Gas Change , can see track by event display → GEM s are O.K.
2007/05/18
036
100
270
3903[88.8]
Ar-CF4-isoC4H10(96:3:1)
0
 TPC was moved out from Magnet
2007/05/18
ped017
120
270
3903[88.8]
Ar-CF4-isoC4H10(96:3:1)
0
  
2007/05/18
037
2255
270
3903[88.8]
Ar-CF4-isoC4H10(96:3:1)
0
 DAQ stop (FIC Hang)
2007/05/19
038
2712
270
3903[88.8]
Ar-CF4-isoC4H10(96:3:1)
0
 DAQ stop (FIC Hang)
2007/05/20
039
2936
270
3903[88.8]
Ar-CF4-isoC4H10(96:3:1)
0
 DAQ stop (FIC Hang)
2007/05/21
040
22051
270
3903[88.8]
Ar-CF4-isoC4H10(96:3:1)
0
  
2007/05/24
ped018
100
270
3903[88.8]
Ar-CF4-isoC4H10(96:3:1)
0
  
2007/05/25
041
4800
270
3903[88.8]
Ar-CF4-isoC4H10(96:3:1)
0
  
2007/05/25
ped019
100
270
3903[88.8]
Ar-CF4-isoC4H10(96:3:1)
0
  
Change MFC for C4H10( C4H10[100cc/min]→C4H10[20cc/min] ) and CF4( He[200cc]→CF4[20cc])
2007/05/25
042
2860
270
3903[88.8]
Ar-CF4-isoC4H10(96:3:1)
0
  
2007/05/25
043
120
240
3531[80.4]
Ar-CF4-isoC4H10(96:3:1)
0
  
2007/05/25
044
100
220
3283[74.8]
Ar-CF4-isoC4H10(96:3:1)
0
  
2007/05/25
045
4030
230
3407[77.6]
Ar-CF4-isoC4H10(96:3:1)
0
  
2007/05/26
046
11630
240
3531[80.4]
Ar-CF4-isoC4H10(96:3:1)
0
  
2007/05/28
ped020
100
240
3531[80.4]
Ar-CF4-isoC4H10(96:3:1)
0
  
2007/05/28
047
22251
230
3407[77.6]
Ar-CF4-isoC4H10(96:3:1)
0
  
2007/05/31
048
3986
230
3407[77.6]
Ar-CF4-isoC4H10(96:3:1)
0
 DAQ stop (FIC Hang)
2007/06/01
049
2512
230
3407[77.6]
Ar-CF4-isoC4H10(96:3:1)
0
 DAQ stop (FIC Hang)
2007/06/01
050
11120
230
3407[77.6]
Ar-CF4-isoC4H10(96:3:1)
0
 isoC4H10 bottle empty(6000event ~ )
2007/06/01
051
12520
230
3407[77.6]
Ar-CF4-isoC4H10(96:3:1)
0
  
2007/06/04
052
34777
240
3531[80.4]
Ar-CF4-isoC4H10(96:3:1)
0
 DAQ stop(inconsisitent # of TPDs or pulses, connection reset by peer)
2007/06/08
053
17910
240
3531[80.4]
Ar-CF4-isoC4H10(96:3:1)
0
  
2007/06/10
ped021
100
240
3531[80.4]
Ar-CF4-isoC4H10(96:3:1)
0
  
2007/06/11
054
2283
270
3903[88.8]
Ar-CF4-isoC4H10(94:3:3)
0
 Gas Change
2007/06/11
055
24462
250
3655[83.2]
Ar-CF4-isoC4H10(94:3:3)
0
 DAQ stop(connection reset by peer)
2007/06/25
056
4400
250
3655[83.2]
Ar-CF4-isoC4H10(94:3:3)
0
  
2007/06/25
ped22
100
250
3655[83.2]
Ar-CF4-isoC4H10(94:3:3)
0
  
2007/06/25
057
750
240
3655[83.2]
Ar-CF4-isoC4H10(94:3:3)
1
 TPC into the Magnet
2007/06/25
058
56780
240
3655[83.2]
Ar-CF4-isoC4H10(94:3:3)
1
  
2007/07/03
ped023
100
240
3655[83.2]
Ar-CF4-isoC4H10(96:3:1)
1
 gas change
2007/07/05
059
33400
230
3407[77.6]
Ar-CF4-isoC4H10(96:3:1)
1
  
2007/07/09
ped024
100
230
3407[77.6]
Ar-CF4-isoC4H10(96:3:1)
1
  
2007/07/09
060
22898
230
3407[77.6]
Ar-CF4-isoC4H10(96:3:1)
1
 DAQ stop(couldn't write event header)
Change PulseGenerator for TPDs ( Agilent 33250A[Max80MHz] → Agilent 33220A[Max20MHz] )
2007/07/13
061
5860
230
3407[77.6]
Ar-CF4-isoC4H10(96:3:1)
1
  
2007/07/20
230
6460[200]
Ar-CF4-isoC4H10(96:3:1)
1
 VFC trip(over 6keV)
2007/07/20
062
~2000
230
5810[180]
Ar-CF4-isoC4H10(96:3:1)
1
 VFC trip
2007/07/22
063
~5000
230
5190[150]
Ar-CF4-isoC4H10(96:3:1)
1
 VFC trip
2007/07/23
064
~4000
230
5190[150]
Ar-CF4-isoC4H10(96:3:1)
1
 VFC trip
2007/07/23
065
~5000
230
5190[150]
Ar-CF4-isoC4H10(96:3:1)
1
 VFC trip
2007/07/24
066
~6000
230
5190[150]
Ar-CF4-isoC4H10(96:3:1)
1
 VFC trip
2007/07/25
067
~5000
230
5190[150]
Ar-CF4-isoC4H10(96:3:1)
1
 VFC trip
2007/07/26
068
~4000
230
5190[150]
Ar-CF4-isoC4H10(96:3:1)
1
 VFC trip
2007/07/26
069
~3000
230
5190[150]
Ar-CF4-isoC4H10(96:3:1)
1
 VFC trip
2007/07/26
070
~7000
230
5190[150]
Ar-CF4-isoC4H10(96:3:1)
1
 VFC trip
2007/07/27
071
~2000
230
5190[150]
Ar-CF4-isoC4H10(96:3:1)
1
 VFC trip
2007/07/28
072
~4000
230
5190[150]
Ar-CF4-isoC4H10(96:3:1)
1
 VFC trip
2007/07/28
073
~2000
230
5190[150]
Ar-CF4-isoC4H10(96:3:1)
1
 VFC trip
2007/07/29
074
~6000
230
5190[150]
Ar-CF4-isoC4H10(96:3:1)
1
 VFC trip
2007/07/30
075
~6000
230
5190[150]
Ar-CF4-isoC4H10(96:3:1)
1
 VFC trip
2007/07/31
076
~6000
230
5190[150]
Ar-CF4-isoC4H10(96:3:1)
1
 VFC trip
2007/07/31
076
410
230
5190[150]
Ar-CF4-isoC4H10(96:3:1)
1
  
2007/07/31
ped025
100
230
5190[150]
Ar-CF4-isoC4H10(96:3:1)
1
  
2007/07/31
077
30990
240
5250[150]
Ar-CF4-isoC4H10(94:3:3)
1
  
2007/08/03
ped026
100
240
5250[150]
Ar-CF4-isoC4H10(94:3:3)
1
  
2007/08/03
078
9210
240
5250[150]
Ar-CF4-isoC4H10(94:3:3)
1
  
2007/08/04
ped027
100
240
5250[150]
Ar-CF4-isoC4H10(94:3:3)
1
  
2007/08/04
079
21700
240
5250[150]
Ar-CF4-isoC4H10(94:3:3)
1
  
2007/08/07
ped028
100
240
5250[150]
Ar-CF4-isoC4H10(94:3:3)
1
  
2007/08/07
080
~9000
240
6520[200]
Ar-CF4-isoC4H10(94:3:3)
1
 VFC trip
2007/08/08
081
11749
240
6520[200]
Ar-CF4-isoC4H10(94:3:3)
1
 DAQ stop (connection reset by peer)
2007/08/09
ped029
100
240
6520[200]
Ar-CF4-isoC4H10(94:3:3)
1
  
2007/08/09
082
~2000
240
6520[200]
Ar-CF4-isoC4H10(94:3:3)
1
 VFC trip, DAQ stop(Bus Error, FIC hang)
2007/08/09
083
3968
240
6520[200]
Ar-CF4-isoC4H10(94:3:3)
1
 DAQ stop( FIC hang)
2007/08/12
084
36
240
3531[80.4]
Ar-CF4-isoC4H10(94:3:3)
1
 retest, DAQ stop( FIC hang)
2007/08/12
085
1543
240
3531[80.4]
Ar-CF4-isoC4H10(94:3:3)
1
 retest, DAQ stop( FIC hang)
2007/08/14
086
1543
240
3531[80.4]
Ar-CF4-isoC4H10(94:3:3)
1
 retest, DAQ stop( FIC hang)
2007/08/14
087
10620
240
3531[80.4]
Ar-CF4-isoC4H10(94:3:3)
1
 retest, DAQ stop( FIC hang)
2007/08/15
ped030
100
240
3531[80.4]
Ar-CF4-isoC4H10(94:3:3)
1
  
CF4 Test on GEM/MP-TPC by Cosmic-Ray at KEK-C.C.

Run Summary 1 (trigger with PMT)

•rawdata file : /data2/cdc/data/mpitpc/2007/gem-cosm/cosm_run???.yyyymmdd.???.slcio @ jlclogin2.kek.jp

•trigger : TC2(upper)=1.1kV & TC3(lower)=1.2kV @ B=0T, TC2=1.5kV & TC3=1.6kV @ B=1T, clock=1Hz @ pedstal run