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Trigger goals

Updated on Wed, 2015-02-25 08:50. Originally created by igora on 2015-02-25 08:50.

Reference

Speaker : Igor Alekseev


Talk time : 10:50, Duration : 00:10

Iteration1

Updated on Tue, 2015-02-24 22:15. Originally created by heppel on 2015-02-24 21:49.

 The results from iteration1 have been analyzed.
The result ing HTML file after calculations is found at

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W+/- Cross Section Ratio DIS 2015 Version-5

Updated on Tue, 2015-02-24 17:49. Originally created by posik on 2015-02-24 17:49.

 

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Run 13 BEMC Calibration : Relative Calibration [MIP analysis]

Updated on Sat, 2016-04-02 08:35. Originally created by devika on 2015-02-24 10:26. 
Run 13 BEMC Calibration : Relative Calibration [MIP analysis]
Run-13 -Period1 BEMC-Calibration
Distributions requested by EMC meeting on 11/10/15 of various trigger options : (click here)
 
 

*******************
cluster_eng_momentum_cut_for_outtermost2_eta_rings

EMC-draft-08-18-15


compare <E/P> vs 1/3x3 isolation ratio (ratio-not corrected) between E in <E/P> is corrected single tower energy  and  E in <E/P> being non-corrected 2x2 cluster energy. ---plots
 
clusterEng_E/Pfit_ringbyring

2x2cluserEng VS TDR and singleTowerEng Vs TDR

TDR-Vs-1/3x3_isolation

TDR-1D distribution_ring-by-ring--BHT3 trigger 
 
2x2ClusterEnergy

EMC-meeting-updates-08-04-2015
 
Period 1- Systematic Studies:




MIP-Gain-Luminosity dependance-period1
zdc1 -> <zdc> ~200K - (MIPGainzdc1 -MIPGainzdc2)/ MIPGainzdc1 
zdc2 -> <zdc> ~280K - (MIPGainzdc1 -MIPGainzdc3)/ MIPGainzdc1
zdc3 -> <zdc> ~350K - (MIPGainzdc2 -MIPGainzdc3)/ MIPGainzdc2



Z_vertex distribution with increasing luminosity
ZDC-dependance-on-BHT1-trigger-electron-postron-asymmtery

Is the E/P drop with momentum really a artifact  of Momentum cuts?
BHT1-EoverPvsP-2D-plots-[drop]
BHT1-Energy-distributions-in-momentum-slices
BHT1-Mean-EoverPvs-of-electrons-and-positrons-in-momentum
BHT1-EoverP-vs-momentum slices-Electron-and-postron-Distributions-with-statistics
BHT1-mean-E/P vs ringID (eta) for electrons and positrons 




BHT3-EoverPvsP-2D-plots
BHT3-MeanEoverP-in-momentum-slices
BHT3-MeanEoverP-of-electrons-and-positrons-in-momentum-slices
BHT3-Energy-distribution-in-momentum-slices
BHT3-EoverP-vs-momentum-slices-Electron-and-positron-Distributions-with-statistics
BHT3-EoverP-vs-ringID

Unbiased-EoverP-vs-ringID



Track Cuts:
Isolation cut:
Iso_cut
Iso_cut_vs_Energy
Iso_cut_vs_momentum
Iso_cut_vs_EoverP




minimum nHits cut 10-> 25
 

 05/28/2015
Renee's Proposal

 

BHT3 - threshold=7.3 GeV

conditions:

if  ( ( (BHT3&&BHT3->DidFire()) && !(BHT2&&BHT2->DidFire()) &&
!(BHT1&&BHT1->DidFire()) &&  !(BHT0&&BHT0->DidFire() ) )
   {
 BHT3->Fill();

EoverPvsP      meanE/PvsP

********************************
BHT2- threshold=6.0 GeV
condition:

if ( ( (BHT2&&BHT2->DidFire()) && !(BHT1&&BHT1->DidFire()) &&
!(BHT0&&BHT0->DidFire() ) )
       {
 BHT2->Fill();

EoverPvsP      meanE/PvsP
********************************

BHT1 - threshold=4.2 GeV
condition:

if ( ( (BHT1&&BHT1->DidFire()) && ! (BHT0&&BHT0->DidFire() ) )
    {
 BHT1->Fill();

EoverPvsP      meanE/PvsP
********************************
BHT0 - threshold=2.6 GeV
condition:
if  (BHT0&&BHT0->DidFire())  BHT0->Fill()

EoverPvsP      meanE/PvsP

********************************

JP2
Condition:
if  (JP2&&JP2->DidFire())  JP2->Fill()

EoverPvsP   Mom-5-10   Mom-7-10  meanE/PvsP


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Forward Upgrade Proposal / GSTAR Implementation (10 disk) - GEM option

Updated on Tue, 2015-02-24 07:59. Originally created by surrow on 2015-02-24 07:59.

 

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No. of primary track versus HFT hit pattern for AuAu200 low luminosity run 2014

Updated on Wed, 2015-02-25 17:43. Originally created by fisyak on 2015-02-23 18:24.

    A plot below was taken from Track By Track comparision of TPC only and TPC+HFT reconstruction for y2014 AuAu200 low luminosity runs (days 84-90) (see http://www.usatlas.bnl.gov/~fisyak/s

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Forward Upgrade Proposal / R&D needs - GEM option

Updated on Tue, 2015-02-24 07:58. Originally created by surrow on 2015-02-23 16:45.

 

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Proposed FMS target gains

Updated on Mon, 2015-02-23 15:50. Originally created by gagliard on 2015-02-23 15:50.
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OSU EPD Testbench WITH PAGE NUMBERS

Updated on Mon, 2015-02-23 13:19. Originally created by iupsal on 2015-02-23 13:19.
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OSU EPD Testbench, BES meeting Feb23 2015

Updated on Mon, 2015-02-23 13:04. Originally created by iupsal on 2015-02-23 13:04.

 

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Run15 Data Checking

Updated on Mon, 2015-02-23 12:42. Originally created by yezhenyu on 2015-02-23 12:42.

Reference


Talk time : 11:20, Duration : 00:20

 

Roman Pots in run 2015

Updated on Mon, 2015-02-23 12:41. Originally created by wlodek on 2015-02-23 12:23.

Reference

Speaker : Wlodek Guryn for Roman Pot team


Talk time : 12:30, Duration : 00:20

 

IST operation

Updated on Mon, 2015-02-23 10:55. Originally created by xiao00 on 2015-02-23 10:55.

Reference


Talk time : 11:00, Duration : 00:20

 

hot chip tables for cosmic data

Updated on Mon, 2015-02-23 12:48. Originally created by bouchet on 2015-02-23 09:53.

Reference

Speaker : jonathan


Talk time : 16:30, Duration : 00:20

- run over the cosmic data period by taking the first file of the first and last .daq file for each day.

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Iteration0

Updated on Mon, 2015-02-23 02:03. Originally created by heppel on 2015-02-22 15:46.

 I am starting the analysis data with iteration 0 voltages (but with 1 crate of Lecroy supplies for Large South removed)

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Trigger Board Meeting for Run15

Updated on Mon, 2015-02-23 12:13. Originally created by jhlee on 2015-02-22 14:53.
2015-02-23 12:30
2015-02-23 14:00
America/New York
Monday, 23 February 2015
BNL Physics 1-224 and SeeVogh (ID 100 9853), at 17:30 (GMT), duration : 01:30
 
TimeTalkPresenter
12:30Roman Pots in run 2015 ( 00:20 ) 1 fileWlodek Guryn for Roman Pot team

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DIS 2015 Abstract

Updated on Tue, 2015-02-24 11:45. Originally created by drach09 on 2015-02-21 14:07.
 
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Weekly IST Meeting

Updated on Fri, 2015-02-20 22:42. Originally created by yezhenyu on 2015-02-20 22:42.
2015-09-14 12:00
America/New York
Monday, 14 September 2015
, at 16:00 (GMT), duration : 00:00
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Weekly IST Meeting

Updated on Fri, 2015-02-20 22:42. Originally created by yezhenyu on 2015-02-20 22:42.
2015-09-07 12:00
America/New York
Monday, 7 September 2015
, at 16:00 (GMT), duration : 00:00
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IST Meeting

Updated on Mon, 2015-08-10 14:27. Originally created by yezhenyu on 2015-02-20 22:42.
2015-08-10 12:00
America/New York
Monday, 10 August 2015
, at 16:00 (GMT), duration : 00:00
 ******************************************************************************************************

Title: STAR Weekly IST Meeting
Community: STAR
Password: hft-ist
Meeting type: Open Meeting (Round Table)
Meeting Access Information:
SeeVoghRN Application       http://research.seevogh.com/joinSRN?meeting=M2MvMB2a2iD9Ds9292DM92
WebStart (Java)             http://research.seevogh.com/join?meeting=M2MvMB2a2iD9Ds9292DM92
Mobile App :  Meeting ID: 101 1182   or  Link: http://research.seevogh.com/join?meeting=M2MvMB2a2iD9Ds9292DM92
- Phone Bridge
 ID: 101 1182
 Password: 4774

******************************************************************************************************
0. News - Zhenyu
1. IST Efficiencies in Run15 - Yaping
3. IST Calibration for Run15 - All

Minutes:
Bingchu, Xiaozhi, Yaping, Zaochen, Zhenyu

IST Efficiencies in Run15 - Yaping
1. two inner PXL layer hit problem solved with modified KalmanTrackFinderParameters.y2015.C, as suggested by Hao
2. two peaks in TPC Vz, different than Lidia's fast production. Due to different release or BFC option? will check with Lidia
3. primary vertex selection, use vertices with largest good TPC track, or with highest ranking? will plot their Vz correlation.
4. plot TPC Vz vs VPD Vz, number of tracks and TOF matched tracks from selected primary vertex, in association with number of IST hits
5. plot MaxAdcTimeBin distribution for all IST hits and IST hits with matched TPC+TOF tracks

IST Calibration for Run15 - All
1. Goal: update the initial version of IST tables for Run15 by the end of second week in September - Yaping & Bingchu
2. Study pile-up IST hits and determine whether to throw away IST hits with MaxAdcTimeBin=0 - Yaping


TimeTalkPresenter
12:00IST Efficiency in Run15 ( 00:20 ) 1 fileYaping Wang

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