Beam Settings and Profile on 5.10.2010 - 17:00h

Saved as: H6B.801

17deg acceptance => Schnittwinkel barrel option = 90-17 = 73deg      ----->  rotary table 80.5

layer zusätzlich slanted um Winkel alpha => Schnittwinkel = 73 - alpha

slant angles: layer 4: 11.9deg => Schnittwinkel 61.1deg       ----->  rotary table 68.6
                     layer 5: 17.2deg => Schnittwinkel 55.8deg       ----->  rotary table 63.3
                     layer 6: 21.1deg => Schnittwinkel 51.9deg       ----->  rotary table 59.4

Im Vergleich mit senkrechtem Durchgang der Teilchen erwarte ich eine Vergrößerung der cluster width um den Faktor tan(Schnittwinkel):

slant layer 4: 1.81
slant layer 5: 1.47
slant layer 6: 1.28
barrel:           3.27

eudetmac001.cern.ch

path is /Volumes/Data/eudet/Data/cern_2010_sept_silc_apvdaq (Vienna system)

and /Volumes/Data/eudet/Data/cern_2010_sept_silc_alibava (Santander system)

TRK1: B2Micron_2826_1_baby2

TRK2: B2Micron_2826_1_baby3

DUT3: B2Micron_2826_7_baby2 (common p-stop)

DUT4: B2Micron_2826_19_baby4 (combined p-stop)

DUT5: B2Micron_2826_19_baby3 (atoll p-stop)

TRK6: B2Micron_2826_1_baby4

TRK7: B2Micron_2826_19_baby2

GEW: B2Micron_2826_7_baby4

not used: B2Micron_2826_7_baby3

pt-Modul hat jeweils zwei OB1 Sensoren von STM (mit 122um Pitch)

im Abstand von 2mm uebereinander

Every second bond of these sensors will be removed to mimic the effect of an intermediate strip. For comparison, this is done both with irradiated and unirradiated sensors.

DUT3: B2Micron_2826_7_baby2, common p-stop, irradiated

DUT4: B2Micron_2826_19_baby4, combined p-stop, irradiated

DUT5: B2Micron_2826_19_baby3, atoll p-stop, irradiated (Wolfgang T. took this sensor to the SEM, it's destroyed by now)

TRK6: B2Micron_2826_1_baby4, combined p-stop, unirradiated

TRK7: B2Micron_2826_19_baby2, common p-stop, unirradiated

            B2Micron_2826_7_baby3, atoll p-stop, unirradiated