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Run-11 Transverse Jets: Update to Spin-PWG (December 11, 2014)

Updated on Thu, 2014-12-11 11:32. Originally created by drach09 on 2014-12-11 11:32.

 

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Minutes for HF PWG meeting on 2014/12/3

Updated on Thu, 2014-12-11 04:13. Originally created by kikola on 2014-12-11 04:12.

Bingchu presented his simulation study for c-mu correlation with HFT and MTD. Results look promising.

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Background estimation with Fitting ptBalance

Updated on Wed, 2014-12-10 21:17. Originally created by jlzhang on 2014-12-10 18:07.

I am trying to estimate the background from fitting the ET bin by ET bin signed pT balance distribution.  The "rige" in the 2D , sPtBalance vs.

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Run 13 W Analysis, Period 2

Updated on Fri, 2017-06-02 09:18 by oleg. Originally created by avossen on 2014-12-10 15:12.
Request TypeSimulated background embedding (generator with real data as background for noise / pile-up studies)
DescriptionUpdate to the simulation request from 2017-06-02:
library: SL16g
geometry: y2013_1c
BFC tags: DbV20140905 pp2013b StiCA StiHftP mtd btof fmsDat fgt fgtPoint VFPPVnoCTB beamline -evout BEmcChkStat Corr4 OSpaceZ2 OGridLeak3D -hitfilt

Embedding Request for Run 13, period 2 (day >=129) W analysis (continuation of period 1)
Motivation:
•Estimate background for the spin asymmetry analysis
•Estimate the reconstruction efficiency
Request Type:
•Simulated background embedding (generator with real data
as background for noise / pile-up studies)
Description:
•Embed Full PYTHIA MC events into pp510
zerobias (ZB) data events with full ADC information and do complete
track, vertex, etc. reconstruction

Target Luminosity:
10x data (121/pb for Run 13, period 2)

Channels/ events:
W^+ -->e+\nu: 150k events
W^- -->e-\nu: 48k events
W^+ -->\tau^+ -->e^+\nu : 150k events
W^- --> \tau^- -->e^-\nu: 48k events
Z/gamma --> e+e- : 34k events

Library: SL14g (not in dropdown menu)

Drupal page with more information (e.g. estimated size, cpu hours)

https://drupal.star.bnl.gov/STAR/blog/jlzhang/run13-w-embedding-request-period-2-day-129
General Information
Request ID20145001
Priority: EC0
Priority: pwgHigh
StatusClosed
Physics Working GroupSpin
Requested byoleg
Contact email(s)keyser@bnl.gov, jlzhang@rcf.rhic.bnl.gov, jim.drachenberg@valpo.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 events430000 = 430 K
Magnetic FieldReversed Full-Field
Collision Typepp 500GeV
Centrality---- SELECT CENTRALITY ----
BFC tagsDbV20140905, pp2013b, StiCA, StiHftP, mtd, btof, fmsDat, fgt, fgtPoint, VFPPVnoCTB, beamline, -evout, BEmcChkStat, Corr4, OSpaceZ2, OGridLeak3D, -hitfilt,
Production---- SELECT PRODUCTION TAG ----
Geometry: simuy2013_1c
Geometry: reco---- SELECT GEOMETRY ----
Library---- SELECT STAR LIBRARY ----
Vertex option---- SELECT VERTEX OPTION ----
Pileup optionYes
Detector SetTPC, BTOW, ETOW, ESMD, FGT
Data Sources
Real Data
File lookupThe sample of ZB events should accurately reflect the changing detector conditions in the real data •Dead regions (TPC, BEMC, EEMC) with status tables •Rate dependence of pileup in the TPC, etc •The increased pileup at high rate leads to lower track reconstruction efficiency •The number of ZB events from run i is set by the fraction of the total luminosity that run contributes to the data sample
Single Particle MC
ParticleAlpha
Particle settingsdalitz
Particles per event1
Vertex Z, cm-30 < Vertex < 30
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)-0.5 < η < 0.5
Pt, GeV0 < Pt < 30
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Spin pattern for run 15

Updated on Wed, 2014-12-10 15:26. Originally created by oleg on 2014-12-10 14:10.
For the double helicity asymmetries, a set of RHIC fill patterns is used to minimize systematic effects.
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Photon recontruction in gSTAR

Updated on Mon, 2014-12-22 13:55. Originally created by mriganka on 2014-12-10 14:04.

www.star.bnl.gov/protected/spin/mriganka/fmswg/fms221214.pdf

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HFT Software

Updated on Wed, 2014-12-17 09:58. Originally created by margetis on 2014-12-09 19:23.
2014-12-17 10:00
America/New York
Wednesday, 17 December 2014
510-4867333, at 15:00 (GMT), duration : 00:00
 
1) News

2) Documentation. Update on masking review/next items to do

3) SSD geometry

4) Tracking and Run15 Db -Hao

5) Run14 production/Sti geometry - Xin
TimeTalkPresenter
10:00SSD Geometry ( 00:20 ) 1 file
10:20Followups with Improved Geometry/Sti ( 00:20 ) 0 files

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HFT Software

Updated on Wed, 2015-01-07 11:10. Originally created by margetis on 2014-12-09 19:23.
2015-01-07 10:00
America/New York
Wednesday, 7 January 2015
510-4867333, at 15:00 (GMT), duration : 00:00

Agenda items

1) remaining items for Run14 production
    -  tests for recent tracking commitments

2) status of reviews (SSD DAQ done?)

3) Run15 calibs/preps

4) Subsystem updates
TimeTalkPresenter
11:30SSD common mode noise correction ( 00:20 ) 0 files
11:50Minutes ( 00:20 ) 0 files

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HFT Software

Updated on Wed, 2015-01-14 09:46. Originally created by margetis on 2014-12-09 19:23.
2015-01-14 11:00
America/New York
Wednesday, 14 January 2015
EVO, at 16:00 (GMT), duration : 00:00
 
TimeTalkPresenter
11:00SSD CMN Study ( 00:20 ) 1 file
11:20EffStudies ( 00:20 ) 1 fileMichael L

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HFT Software

Updated on Wed, 2015-01-21 11:24. Originally created by margetis on 2014-12-09 19:23.
2015-01-21 11:00
America/New York
Wednesday, 21 January 2015
EVO, at 16:00 (GMT), duration : 00:00
 Agenda

0) News [embedding meeting on Thursday]
1) Production Run-14 progress
    - Tracking, brief update on Monday's meeting on tracking efficiency studies
   - Hao's slides are here: https://www.star.bnl.gov/protected/heavy/qiuh/HFT/software/tracking_150120.pdf
    - remaining items
2) Run-15 updates
   - cosmic progress
   - systems readiness/outlook [some was given on Tuesdays' meeting]
   - Geometry tags
   - Db initialization update
   - SSD offline/online plots progress
3) AOB

TimeTalkPresenter
11:00Latest finding on tracking efficiency with HFT ( 00:20 ) 1 fileMichael L.
11:20run 15 DB init for SSD ( 00:20 ) 1 filejonathan

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HFT Software

Updated on Wed, 2015-01-28 11:08. Originally created by margetis on 2014-12-09 19:23.
2015-01-28 11:00
America/New York
Wednesday, 28 January 2015
EVO, at 16:00 (GMT), duration : 00:00
 Agenda (Xin)

 

1) run 15 status

      - operations  !!! BNL is closed but Bill Christie reminded us that cosmic runs will go on.

      - cosmic run statistics, calibration status, alignment production:

[Regarding the cosmic run statistics, as of this morning, we have taken 
-Zero Field data,  PXL+IST+SSD+TPC,  94 hours   (there are additional 22 hours of data without TPC)

 -Full Field data,  PXL+IST+SSD+TPC,  58 hours]

 

2) run 14 production readiness

      - HFT calibration - status table verification request sent out
https://drupal.star.bnl.gov/STAR/blog/dongx/production-request-run14-pxlist-calibration-table-verifications

      - tracking efficiency study update - Hao/Michael/Anju

      - other calibration status - TPC etc.

 

3) embedding meeting last Thursday - progress?

 

4) others?

TimeTalkPresenter
11:00Minutes ( 00:20 ) 0 files

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JetCorr_1209_2014

Updated on Tue, 2014-12-09 15:50. Originally created by kjiang on 2014-12-09 15:50.

 

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How much events to collect with BSMD in run15 transverse?

Updated on Tue, 2014-12-09 13:48. Originally created by avossen on 2014-12-09 13:48.

 

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process fraction update

Updated on Tue, 2014-12-09 13:37. Originally created by klandry on 2014-12-09 13:37.

 

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Shift accounting, dues for Run 15 and findings

Updated on Thu, 2014-12-18 14:53. Originally created by jeromel on 2014-12-09 13:03.

Quick links

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Run-11 Transverse Jets: Update to Jet Group (December 9, 2014)

Updated on Tue, 2014-12-09 11:07. Originally created by drach09 on 2014-12-09 11:03.

 

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Constraining PDF's with STAR jet data: Jet meeting (December 9, 2014)

Updated on Tue, 2014-12-09 14:11. Originally created by veprbl on 2014-12-08 21:39.

 

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TGraphError Issue

Updated on Tue, 2014-12-09 11:12. Originally created by dolv719 on 2014-12-08 18:20.

When plotting quantities averaged over all events for EventQA for period 2, the graph is always setting a point at the origin.

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talks for SSD workshop

Updated on Mon, 2014-12-08 12:18. Originally created by bouchet on 2014-12-08 12:18.

 - run14 current effort
 - SSD code overview
 - QA monitor
 - slow/fast simulation

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Dinner at Laziza next to the Hotel in Kent

Updated on Mon, 2014-12-08 09:31. Originally created by margetis on 2014-12-08 09:31.

 

Reference


Talk time : 18:15, Duration : 00:20