Initial Look at Embedding Sample

Test Sample Production

Speaker : Jason


Talk time : 16:00, Duration : 00:10

Test Sample Production

Leve has been cranking though the data samples

S&C Offline Software

2018-02-08 16:00
2018-02-08 17:00
America/New York
Thursday, 8 February 2018
1-189, SRN, at 21:00 (GMT), duration : 01:00
SRN ID: 1096183

EVO Phone Bridge Telephone Numbers:
---------------
- USA (BNL, Upton, NY)
+1 631 344 6100

- USA (Caltech, Pasadena, CA)
+1 626 395 2112
TimeTalkPresenter
16:00Test Sample Production ( 00:10 ) 0 filesJason
16:10Initial Look at Embedding Sample ( 00:20 ) 0 filesXin
16:30Towards an Embedding Library ( 00:10 ) 0 filesJason
16:40iTPC Software Readiness ( 00:20 ) 0 filesiRakli
17:00AOB ( 00:20 ) 0 files

Update 02.08.2018 -- Run 9 Embedding: Trigger Phi

Here are the trigger azimuth (detector and physics) for data (identified pi0) and the run 9 dijet embedding sample (charged hadrons).  The trigger definitions are the same as in this post:

HF-PWG minutes 2018/02/08

comparison between two presentations

This is a comparison of Niseem's presentations one from CME meeting in 9/Jan/2018 and one from Bulk/Corr PWG meeting in 7/Feb/2018.

Trigger Board Meeting for Run18

2018-02-12 13:00
America/New York
Monday, 12 February 2018
BNL Physics 1-224 and eZuce/SeeVogh (ID 200 1643), at 18:00 (GMT), duration : 00:00
 
TimeTalkPresenter
13:00Strawman for isobar run ( 00:20 ) 0 filesJeff

NIMiTPC_V10

 

Update 02.07.2018 -- Underlying Event Study: Gamma-Pi0 Ratio

Another question in regards to the underlying event would be how does it change with trigger energy and with trigger species (gamma-rich vs.

pi+, pi-, K+, K-, p+, p- in pAu Run15

Request TypeStandard Embedding request (particle in real events)
Description
Combined request for st_physics and  st_ssdmb stream

System: p+Au
Energy: 200 GeV
Year: 2015
Particles: pi+, pi-, K+, K-, proton, anti-proton
Number of events: 50k each particle

Data and triggers:
Runs: 16124017 - 16159024 (production_pAu200_2015)
Bad runlist:
list
Particle per event: 1VzTpc-VzVpd: (-6,6) cm, if VzVpd is saved in *.tags.root files.
Phi: (0, 6.29) in radian flat
Eta: (-1, 1) flat
pT: (0, 15) GeV flat

stream specific:

a)
st_physics stream
  
Real data: st_physics, production_pAu200_2015,
   Triggers: BHT1*VPDMB-30_nobsmd (500206)  
   Production chain: P16id

   Library: SL16d
  
VzTpc: (-30, 30) cm

b)
st_ssdmb  stream
   
Real Data: st_ssdmb, production_pAu200_2015
    Triggers:  VPDMB-5-ssd  (500001)   
    Production chain: P18ih
    Library: SL18h
    VzTpc: (-6, 6) cm.


General Information
Request ID20180601
Priority: EC0
Priority: pwgNormal
StatusLarger (or full) sample done, producing PWG QA [6/7]
Physics Working GroupHeavy Flavor
Requested bypetrchal
Contact email(s)petrchal@rcf.rhic.bnl.gov, david.j.stewart@yale.edu, lkramarik@rcf.rhic.bnl.gov
Contact phone(s)
PWG email(s)heavy-hn@www.star.bnl.gov
Assigned Deputy: Not assigned
Assigned Helper: Not assigned
Global Simulation Settings
Request type:Standard Embedding request (particle in real events)
Number of events50000 = 50 K
Magnetic Field---- SELECT MAGFIELD ----
Collision TypepAu 200GeV
Centrality---- SELECT CENTRALITY ----
BFC tags
Production---- SELECT PRODUCTION TAG ----
Geometry: simu---- SELECT GEOMETRY ----
Geometry: reco---- SELECT GEOMETRY ----
LibrarySL17d
Vertex option---- SELECT VERTEX OPTION ----
Pileup optionNo
Detector Set
Data Sources
Real Data
File lookup
Single Particle MC
ParticlePion+
Particle settingsFlat in Pt
Particles per event1
Vertex Z, cm-6 < Vertex < 6
Gaussian sigma in X,Y,Z (cm), if applicable0, 0, 0
Vertex offset: x, mm0
Vertex offset: y, mm0
Φ (phi), radian0 < Φ < 6.29
η (eta)-1 < η < 1
Pt, GeV0 < Pt < 15

run12 pp500 inclusive jet cross-section -- trigger bias uncertainties

 

run12 pp200 using VPDMB jets

 

HF minutes - 2018/02/01

Bulkcorr meeting_Feb2018

 

Bulkcorr meeting_Feb2018

 

DCA and d0 disagreement between the data and embedded MC

The CuCu cumulants with the new SL

 

Update 02.05.2018 -- Run 9 Embedding Purity

Below are plots of the purity calculated from identified pi0 triggers from the run 9 dijet embedding sample.  As the sample was generated using only hard 2-to-2 QCD processes, there should be no

Weekly Meeting (Feb 5)

 

CodeQA GPC246