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  HEPHY logbook for testbeam at SPS October 2012 and Irradiation Mol, Page 2 of 4  Not logged in ELOG logo
ID Date Author Project Subject Run Number Events StartTime EndTime Dataup
  50   Mon Oct 22 10:10:16 2012 Markus FriedlMicronOrigami_grosscalcal0248380022.10.2012 10:08:5322.10.2012 10:54:18Good

Belle Stack 4: 2 DSSD -z, Origami #3, #1, wedge new #2
HV = +-20V, Ibias=53uA
Position: APVs #2, 7, 11, 15 | # 17/18, 21, 25, 29
= p: 2DSSD #2, Origami3 #3, Origami1 #3, wedgenew #3
= n: 2DSSD #1/2, Origami3 #1, Origami1 #1, wedgenew #1

  51   Mon Oct 22 19:19:53 2012 Markus FriedlMicronOrigami_grossrunrun02426000022.10.2012 19:18:1623.10.2012 08:17:20 Good

Belle Stack 4: 2 DSSD -z, Origami #3, #1, wedge new #2
HV = +-20V, Ibias=57uA
Position: APVs #2, 7, 11, 15 | # 17/18, 21, 25, 29
= p: 2DSSD #2, Origami3 #3, Origami1 #3, wedgenew #3
= n: 2DSSD #1/2, Origami3 #1, Origami1 #1, wedgenew #1

 

Beam shape on n side (horizontally) different than in previous runs. Number of triggers per spill is reduced to ~60k (was 200..250k before). Reason unknown.

  52   Tue Oct 23 08:22:42 2012 Markus FriedlMicronOrigami_grossrunrun02510000023.10.2012 08:21:3723.10.2012 13:47:09Good

Belle Stack 4: 2 DSSD -z, Origami #3, #1, wedge new #2
HV = +-15V, Ibias=47uA
Position: APVs #2, 7, 11, 15 | # 17/18, 21, 25, 29
= p: 2DSSD #2, Origami3 #3, Origami1 #3, wedgenew #3
= n: 2DSSD #1/2, Origami3 #1, Origami1 #1, wedgenew #1

  53   Tue Oct 23 13:50:44 2012 Markus FriedlMicronOrigami_grosscalcal0258380023.10.2012 13:47:09 23.10.2012 14:35:05Good

Belle Stack 4: 2 DSSD -z, Origami #3, #1, wedge new #2
HV = +-15V, Ibias=48uA
Position: APVs #2, 7, 11, 15 | # 17/18, 21, 25, 29
= p: 2DSSD #2, Origami3 #3, Origami1 #3, wedgenew #3
= n: 2DSSD #1/2, Origami3 #1, Origami1 #1, wedgenew #1

  54   Tue Oct 23 15:55:58 2012 Markus FriedlMicronOrigami_grosscalcal0268380023.10.2012 14:56:4723.10.2012 15:42:17 Good

Belle Stack 4: 2 DSSD -z, Origami #3, #1, wedge new #2
HV = +-10V, Ibias=36uA
Position: APVs #2, 7, 11, 15 | # 17/18, 21, 25, 29
= p: 2DSSD #2, Origami3 #3, Origami1 #3, wedgenew #3
= n: 2DSSD #1/2, Origami3 #1, Origami1 #1, wedgenew #1

  60   Sat Oct 27 00:43:55 2012 Christian IrmlerMicronBabycalcal0298380027.10.2012 00:10:1527.10.2012 00:36:55Good

After irradiation

 

Micron baby stack after gamma irrdiation
HV = -100 V
I = -58 uA

  61   Sat Oct 27 01:13:47 2012 Christian IrmlerMicronBabyrunrun029307k27.10.2012 01:02:4927.10.2012 07:36:34Good

After irradiation

xy-table: x=319.4, y=74.6
beam hits APV0

Micron baby stack after gamma irrdiation
HV = -100 V
I = -58 uA

  62   Sat Oct 27 07:51:49 2012 Manfred ValentanMicronBabyrunrun03037667827.10.2012 07:49:0927.10.2012 17:32:07Good

After irradiation

xy-table: x=319.4, y=87.6
beam hits APV1

Micron baby stack after gamma irrdiation
HV = -100 V
I = -58 uA

  63   Sat Oct 27 19:36:24 2012 Markus FriedlMicronOrigami_grosscalcal0318380027.10.2012 19:59:5027.10.2012 20:44:38Good

Belle stack 2 after irradiation

HV = +50V -50V

I = 112 µA

CO2 cooling

  64   Sat Oct 27 21:49:08 2012 Markus FriedlMicronOrigami_grossrunrun031150k27.10.2012 21:42:4628.10.2012 02:35:55 (+1h due to winter time)Good

Belle stack 2 after gamma irrdiation
HV = +50V -50 V
I = 102 uA
CO2 cooling

 

  65   Sun Oct 28 02:51:49 2012 Markus FriedlMicronOrigami_grossrunrun032150k28.10.2012 02:47:2428.10.2012 08:31:19 Good

Belle stack 2 after gamma irradiation

HV = +50V -50V

I = 101 uA

Bias currents absolutely stable during the whole run.

CO2 cooling

hitting APV3 (n side) = wide side of wedge sensor

  67   Sun Oct 28 15:46:07 2012 Markus FriedlMicronBabycalcal0348380028.10.2012 15:19:1028.10.2012 15:40:47Good

Micron Baby stack 2 after irradiation (intermediate strips)
HV = -100 V
I = 33 uA

  68   Sun Oct 28 16:22:35 2012 Christian IrmlerMicronBabyrunrun03410186428.10.2012 16:12:24 28.10.2012 18:34:24Good

Micron Baby stack 2 after irradiation (intermediate strips)
HV = -100 V
I = 36.3 uA

Position APV0 of all sensors

X-Y Table coordinates:
X=0 / Y=-1  (afterwards: nulled)

PC power cut after ~100k events

  69   Sun Oct 28 20:07:28 2012 Markus FriedlMicronBabyrunrun03530411028.10.2012 20:01:4829.10.2012 03:50:44Good

Micron Baby stack 2 after irradiation (intermediate strips)
HV = -100 V
I = 39 uA
 

DESY table shifted by 2.5mm (beam down) after beam profile was changed (to get higher intensity)

beam hitting lower APVs

  71   Mon Oct 29 11:36:40 2012 Markus FriedlInfineoncalcal0378380029.10.2012 11:35:1229.10.2012 11:58:02 Good

Infineon stack Version 2 after irradiation
HV = +300 V
I = 137 A
 

  72   Mon Oct 29 12:24:41 2012 Markus FriedlInfineonrunrun03730138229.10.2012 12:22:2229.10.2012 21:05:57Good

Infineon stack Version 2 after irradiation
HV = +300 V
I = 162 A
 

hitting upper part of strixels and baby, vertically ~centered

  73   Mon Oct 29 22:36:52 2012 Markus FriedlHPK_babycalcal0388380029.10.2012 22:17:3429.10.2012 22:47:47Good

HPK baby stack after irradiation with partial cooling (HPK neutron & HPK neutron/gamma)
HV = +75 Vm  -75V
I =  226A
 

 

Temp sensors configuration:

11   HPK Neutron n in

12   HPK Neutron n -> p

13   ----

14   HPK Neutron p -> Gamma p

15   Gamma p -> n

16   Neutron Gamma n out

  75   Tue Oct 30 10:37:19 2012 Markus FriedlHPK_babycalcal0398380030.10.2012 10:35:35 30.10.2012 11:02:06 Good

Turned off cooling, now taking warm data

 

HPK baby stack after irradiation - no cooling
I =  200A and growing (warming up)
positioned centered on p and n
 

 

  1   Fri Oct 12 15:04:55 2012 Marko DragiceviccommonNetwork configuration    Unknown

Router:
IP 137.138.113.230
Hostname ROUTERHEPHY.cern.ch
connected on outlet 0887-1:4602/02

Devices
DAQPC: 192.168.0.36
Slowcontrol (REINRAUMLAPTOP): 192.168.0.37
AnneKathrinPC (AOH): 192.168.0.40
GPIB->Ethernet: 192.168.0.240
Coolingbox: 192.168.0.148
XY Table: 192.168.0.13
VAIO (CONF1): 192.168.0.42
BeamControl: 137.138.113.210 CWO-HNA447-H6A.CERN.CH
VMheros am DAQPC: 192.168.0.47
 

Port Forwards:
DAQPC (192.168.0.36): 5901
Slowcontrol (192.168.0.37): 5902
AnneKathrinPC (192.168.0.40): 5903
VAIO (CONF1) (192.168.0.42): 5904
VMheros am DAQPC (192.168.0.47): 5022

Comments:
Remote Control von CESAR:
$ x11vnc -bg -forever

  2   Fri Oct 12 19:42:36 2012 Christian IrmlerMicronBabyConfiguration of normal stack    Unknown

Micron baby stack with all strips connected to APV chips

n-side faces the beam, p-side not read out.

Channels counting from bottom to top

Modules as seen by the beam:

Module name                      z-position [mm]                        Sensor ID
COMM-1                               0.0                                               B2Micron_2965_10_baby2
COMM-2                               24.7                                             B2Micron_2965_14_baby2
SPRAY-1                              49.4                                             B2Micron_2825_05_baby3
SPRAY-2                              75.5                                             B2Micron_2825_05_baby4
COMB-1                               100.9                                           B2Micron_2965_10_baby4
COMB-2                               135.0                                           B2Micron_2965_14_baby4
ATOLL-1                              159.0                                           B2Micron_2965_14_baby3
ATOLL-2                              183.7                                           B2Micron_2965_17_baby3

Attachment 1: micronbaby_stack_geometry.jpg
micronbaby_stack_geometry.jpg
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