Make New Entry, Make Followup Entry
User name igorko
Log entry time 01:56:20 on May 11, 2011
Entry number 358898
Followups:
keyword=doubles for Slanted Carbon
I compared the double coincidence runs for Slanted Carbon.
We expect to have same condition. I compared two runs 3168 30 uA and new
run 4364, 30 uA.
I normalized the new data to have the same charge.
I see that we didn't get the same results for Recoils
below I attach table for number of events:
================== 3168 ==========================
Charge = 0.1008
Signal + BG, BB = 3930
Signal, BB = 846
BG, BB = 3084
Signal + BG, HAND (charged) = 170513
Signal, HAND (charged) = 4410.5
BG, HAND (charged) = 166102
Signal + BG, HAND (neutral) = 105113
Signal, HAND (neutral) = 1772
BG, HAND (neutral) = 103341
===========================================================
================== 4364 ================================
Charge = 0.1163
Signal + BG, BB = 2494.43
Signal, BB = 543.436
BG, BB = 1951
Signal + BG, HAND (charged) = 102291
Signal, HAND (charged) = 1635.07
BG, HAND (charged) = 100656
Signal + BG, HAND (neutral) = 64450.5
Signal, HAND (neutral) = 956.429
BG, HAND (neutral) = 63494
===========================================================
A copy of this log entry has been emailed to: eip,doug,sgilad@mit.edu,rshneor,orchen,vasulk,eip@tauphy.tau.ac.il
Figure 1
