DUT5 (atoll)
config file: D:/cern10/micronbaby/data_lab/DUT5/micronbaby_multi6_irrrad.cfg

HV=+-50V
90Sr 1mCi ~centered
I_start=52µA
I_end=120µA

 DAQ modified so that only strips marked as good are considered when calculating the common mode correction.

DUT5 (atoll)
config file: D:/cern10/micronbaby/data_lab/DUT5/micronbaby_multi6_irrrad.cfg

HV=+-50V
90Sr 1mCi ~centered
I_start=50µA
I_end=95µA

DUT5 (atoll)
config file: D:/cern10/micronbaby/data_lab/DUT5/micronbaby_single_irrrad.cfg

HV=+-50V
90Sr 1mCi ~centered
I_start=26µA
I_end=48µA

 ;-) 

genau das gleiche wollte ich auch gerade schreiben!

der Beiweis  :-)

Origami1 (n-side only) + Micron1 (non-irrad)
angle scan: 73 - now with multi6 (previous run was single)
HV=100V / 35uA (beginning of run) 34uA (end of run)
cooling: chiller set to 15C

telescope run 20201

Origami1 (n-side only) + Micron1 (non-irrad)

angle scan: 73 degree

HV=100V / 36 uA  (beginning), 35uA (end of run)

cooling: chiller set to 15C

 PROBLEM: wrong config file (single hit, not multi6)

telescope run 20200

Origami1 (n-side only) + Micron1 (non-irrad)
angle scan: 73°
HV=100V / 40 µA
cooling: chiller set to 15°C

Origami p-side does not receive triggers -> disabled

origami flex straight part needed to be folded due to severe rotation angle -> nanonics connector problem...

Belle stack w/o Origami2 after irradiation
HV=80V / I_start=255 µA, I_stop=243 µA  

cooling: Origami only, chiller set to -25°C,
2 suspicious APVs on n side of Micron (possibly due to burnt strip)

same position as in previous run

telescope run 20198 - now with correct telescope threshold settings

a lot of "Error detected in APV 21, subevent 2. Event discarded, reset sent." errors started at 09.10.2010 09:00:25 (after whole night without any error)

Belle stack w/o Origami2 after irradiation
HV=80V / 255 µA
cooling: Origami only, chiller set to -25°C,
2 suspicious APVs on n side of Micron due to burnt strip

same position as in previous run

telescope run 20197  - wrong config file @ telescope -> new run with correct settings

Belle stack w/o Origami2 after irradiation
HV=80V / 258 µA
cooling: Origami only, chiller set to -25°C,
2 suspicious APVs on n side of Micron due to burnt strip
 

Bias connection of Origami repaired --> lower noise on p-side

Belle stack w/o Origami2 after irradiation

HV=80V I=224uA (beginning of run)

2 suspicious APVs on Micron n side

xy-table position 7 / 30 / 277.5 (shoots at the smaller edge of the trapezoidal sensor)

telescope run 20195

Belle stack without Origami2
HV=11V I=32uA

beam on

2 suspicious APVs on n side of Micron due to burnt strip

trying to identify problematic Micron n side channels with low bias voltage (APV22 baseline saturates at higher bias)

Belle stack w/o Origami2 after irradiation
HV=80V
Telescope position 55/30/277.5
NIM trigger

temperature of chiller set to 15°C

Analog signal of APVs #22 and #23 has been bound to ground after 1200 events.

Belle stack without Origami2
HV=80V I=217uA
telescope setting 103 / 30 / 277.5
telescope run 20184

temperature of chiller set to 15°C

beam stopped at 7.10. 08:00 sharp, no beam until 8.10 - 8:00 according to SPS Page 1. We keep DAQ and telescope running and cross our fingers for at least some spills of particles.

Irradiated micron module 2, n-side: excessive hit count on channels at the edges of the APV chips - no such thing on the p-side

Belle stack without Origami2
HV=80V I=227uA

beam on

8 x Micron Baby (3 irradiated), no cooling
HV=100V I=209uA (start of run, still rising); 203uA (end of run)
beam on, NIM trigger from TLU (no handshake)
telescope position 131 / 53.5 / 7.5
 

no telescope run - being tuned (some intervals during data taking are possible)

8 x Micron Baby (3 irradiated), no cooling
HV=100V I=141uA (start of run)
beam on
telescope position 118 / 41.1 / 7.5

no telescope run

beam on 

not yet optimized XY-table positions (111/43.5/7.5)