2008/10/28

Plan
  • look at craft data : run 66615 or run 66692 or all CRAFT up to 66722 using CMSSW_2_1_10
  • dataset : /cosmics/Commissioning08_PromptReco_v2/RECO
  • selection criteria : phi < 0, |eta| < 1.2

2008/10/22

Top_SM meeting
  • look at the momentum dependence with finer momentum bin (e.g. 0~100, 100~200 GeV)
  • look at recent CRAFT data
  • look at cosmic MC for comparison between NoDrift and LinearDrift

2008/10/16

Single track events having same Q with 0.02 < delta R < 0.04
--------------
  run    event
--------------
60302 39599
60302 39601
60302 39615
60302 39642
60302 39644
60302 39688
60302 39701
60302 39752
60302 39765
60302 39793
60302 39815
60302 39820
60302 39826
60302 39829
60302 39842
60302 39860
60302 39862
60302 39893
60302 39906
60302 39913
60302 39937
60302 39941
60302 39953
60302 39956
60302 39986
60302 40017
60302 40031
60302 40036
60302 40050
--------------

Single track events having different Q with 0.02 < delta R < 0.04

root [4] ntuple->Scan("id:evn","ntrack==1&&delR>0.02&&delR<0.04");
************************************
*    Row   *        id *       evn *
************************************
*       19 *     60302 *     39770 *
*       25 *     60302 *     39827 *
*       28 *     60302 *     39891 *
*       31 *     60302 *     39911 *
*       53 *     60302 *     40183 *
*       55 *     60302 *     40196 *
*      102 *     60302 *     40791 *
*      138 *     60302 *     41374 *
*      151 *     60302 *     41502 *
*      179 *     60302 *     42222 *
*      273 *     60302 *     45001 *
*      295 *     60302 *        37 *
*      309 *     60302 *       149 *
*      320 *     60302 *       223 *
*      352 *     60302 *       455 *
*      361 *     60302 *       527 *
*      363 *     60302 *       553 *
*      402 *     60302 *       833 *
*      417 *     60302 *       891 *
*      420 *     60302 *       914 *
*      427 *     60302 *       946 *
*      458 *     60302 *      1173 *
*      471 *     60302 *      1286 *
*      473 *     60302 *      1296 *
*      477 *     60302 *      1319 *

2008/10/15

Top_SM meeting
  • look at event display
    • events, which have matched tracks but with different Q
    • events, which have unmatched tracks but with same Q

2008/10/01

Top_SM meeting
  • For events of DTHit=0, RPC hits can make track
  • 2D correaltion plot for the two algorithms would be useful
  • should confirm that phi=0, DTHit=0, chi2=0 are from the same events
  • It seems that we should abandon chi=0 events

-- HyunkwanSeo - 01 Oct 2008

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Topic revision: r8 - 2011-12-22 - GunmoRyu
 
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