The STAR experiment

Time	Talk	Presenter
09:00	News ( 00:20 ) 0 files	All
09:20	Sensor ( 00:20 ) 0 files	Zhenyu Ye
09:40	Mechanical Structure ( 00:20 ) 1 file	Yi Yang
10:00	Hybrid ( 00:20 ) 0 files	Li Yi
10:20	Simulation ( 00:20 ) 0 files	Guannan Xie, Te-Chuan Huang

 https://drupal.star.bnl.gov/STAR/system/files/20181206_FTS_GXie.pdf

 

Request Type

Standard Embedding request (particle in real events)

Description

 
deuteron, anti-deuteron, and triton

Au+Au@54.4GeV, Run-17
Events: minimum bias
Trigger ID :580001,580021
pT: 0.6 < pT < 5GeV/c – flat 
y < 0.5 − flat
Phi : 0 < phi < 2pi
Primary Vz < 40
No. of events 500K
Exclude Runs: const Int_t bad_run_list_54.4GeV [35] {18153035,18153057,18156046,18153036,18154037,18158010,18153037,18154038,18158020,18153038,18154039,18158021,18153039,18160033,18153040,18167009,18153041,18167014,18153042,18167038,18153043,18167049,18153044,18168013,18153045,18169008,18153046,18169020,181 56034,18169035,18156035,18169036,18171009,18172006,18172014}

General Information

Request ID	20185001
Priority: EC	0
Priority: pwg	Normal
Status	Larger (or full) sample done, producing PWG QA [6/7]
Physics Working Group	LFS-UPC
Requested by	Hui Liu
Contact email(s)	chiyang@rcf.rhic.bnl.gov, huihuiliu@mails.ccnu.edu.cn
Contact phone(s)
PWG email(s)	lfsupc-hn@www.star.bnl.gov
Assigned Deputy:
Assigned Helper:

Global Simulation Settings

Request type:	Standard Embedding request (particle in real events)
Number of events	500000 = 500 K
Magnetic Field	---- SELECT MAGFIELD ----
Collision Type	---- SELECT COLLISION TYPE ----
Centrality	---- SELECT CENTRALITY ----
BFC tags
Production	---- SELECT PRODUCTION TAG ----
Geometry: simu	---- SELECT GEOMETRY ----
Geometry: reco	---- SELECT GEOMETRY ----
Library	---- SELECT STAR LIBRARY ----
Vertex option	---- SELECT VERTEX OPTION ----
Pileup option	No
Detector Set

Data Sources

Real Data

File lookup

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

 

 When analyzing the 3 GeV FastOffline data set taken this year, I notice some severe asymmetries in phi vs. eta distributions.

 

• p+Au 200 GeV run 2015 st_ssdmb: CPU/evt = 14.4 sec; Nevt = 530M ; 11 days
  p+Al 200 GeV run 2015 st_ssdmb: CPU/evt = 19.2 sec; Nevt = 157M ; 6 days

 

List of active MuDst (currently being used in analyses) are highlighted in red/magenta, based on inputs from BulkCorr, HF, JetCorr, Spin/ColdQCD