Updated on Tue, 2011-10-25 08:00 by jeromel . Originally created by rfatemi on 2011-07-12 10:27.
Request Type Description This request is for trigger and partonic filtered pythia events to be embedded in zerobias events.
There are 12 CKIN bins requests ranging from 4 - 75 partonic pT.
This request is documented in FilterTests_v2.pdf attached at the bottom of this page: http://drupal.star.bnl.gov/STAR/blog/gdwebb/2011/apr/19/embedding-comparisons-run-9-pp-500gev
Please note this geometry should be y2009g but this option is not currently available
General Information
Request ID 20112801 Priority: EC 0 Priority: pwg Normal Status QA Sample Available, producing Base QA [4/7] Physics Working Group Spin Requested by rfatemi Contact email(s) rfatemi@pa.uky.edu Contact phone(s) PWG email(s) starspin-hn@www.star.bnl.gov Assigned Deputy: Not assigned Assigned Helper: Not assigned
Global Simulation Settings
Request type: Simulated background embedding (generator with real data as background for noise / pile-up studies) Number of events 4420000 = 4.42 M Magnetic Field ---- SELECT MAGFIELD ---- Collision Type pp 500GeV Centrality ---- SELECT CENTRALITY ---- BFC tags DbV20101215 , OGGVoltErr , pp2009c , ITTF , VFPPVnoCTB , BEmcChkStat , beamLine , Corr4 , OSpaceZ2 , OGridLeak3D , -dstout , -evout , TpxClu , -VFMinuit , VFPPVnoCTB , beamLine , -hitfilt , Embedding , TpcMixer , GeantOut , MiniMcMk , McAna , -in , NoInput , useInTracker , nodefault , emcSim , EEfs , EEss Production P09ig Geometry: simu ---- SELECT GEOMETRY ---- Geometry: reco y2009a Library SL09g Vertex option Leave vertex to be reconstructed vertex, and use VFPPVnoCTB with beamline Pileup option No
Detector Set
Data Sources Real Data
Single Particle MC
Particle Alpha Particle settings dalitz Particles per event 1 Vertex Z, cm -30 < Vertex < 30 Gaussian sigma in X,Y,Z (cm), if applicable 0, 0, 0 Vertex offset: x, mm 0 Vertex offset: y, mm 0 Φ (phi), radian 0 < Φ < 6.29 η (eta) -0.5 < η < 0.5 Pt, GeV 0 < Pt < 30
Updated on Mon, 2011-07-11 21:16. Originally created by wleight on 2011-07-11 21:16.
Updated on Wed, 2011-07-20 10:57. Originally created by jwebb on 2011-07-11 14:38.
# First create the geometry tag in starsim
$ starsim
starsim > detp geom y2009c
starsim > gexec $STAR_LIB/geometry.so
starsim > ** (Or .$STAR_HOST_SYS/lib/geometry.s
Updated on Mon, 2011-07-11 11:50. Originally created by leun on 2011-07-11 11:50.
Updated on Mon, 2011-07-11 11:18. Originally created by heppel on 2011-07-11 11:18.
Updated on Mon, 2011-07-11 02:30. Originally created by yuxip on 2011-07-11 02:30.
Updated on Mon, 2011-07-11 02:24. Originally created by cperkins on 2011-07-11 02:24.
Updated on Sun, 2011-07-10 11:58. Originally created by sdhamija on 2011-07-10 11:56.
Updated on Sun, 2011-07-10 11:41. Originally created by sdhamija on 2011-07-10 11:40.
Updated on Sun, 2011-07-10 11:23. Originally created by sdhamija on 2011-07-10 11:21.
These distributions are based on the following fiducial cuts :
Updated on Sun, 2011-07-10 11:03. Originally created by sdhamija on 2011-07-10 10:58.
Eta dependence of shower shapes sorted into different preshower bins
Updated on Sat, 2011-09-03 10:24. Originally created by rfatemi on 2011-07-10 02:59.
Updated on Sat, 2011-07-09 22:39. Originally created by betan on 2011-07-09 22:39.
The following is the double helicity asymmetry for the background extraction of the direct photon analysis. This is the raw extraction asymmetry -- no attempt is made to deconvolve.
Updated on Sun, 2011-07-10 10:32. Originally created by sdhamija on 2011-07-09 21:24.
Transverse Shower Profile Distributions
Updated on Sat, 2011-07-09 19:35. Originally created by sdhamija on 2011-07-09 19:33.
Transverse Shower Profile Distributions
Updated on Tue, 2011-07-19 10:57. Originally created by betan on 2011-07-08 16:01.
Updated on Fri, 2011-07-08 13:47. Originally created by xuanli on 2011-07-08 13:47.
Updated on Fri, 2011-07-08 13:01. Originally created by jwebb on 2011-07-08 13:01.
It's taking me longer and longer to remember how to derive this, so I'm posting it as a blog entry.
void logbins()
{
float emin = 0.5;
float emax = 1.0E5;
Updated on Thu, 2014-07-31 08:11. Originally created by bouchet on 2011-07-07 21:29.
GOAL : following the procedure of previous post, I should start with single track cut to remove background. (for D0 reco. with SVT/SSD)
Updated on Wed, 2011-07-06 21:11. Originally created by fersch on 2011-07-06 21:11.
