EEMC analysis update (May 26)

Eta resolution study with embeded data

Run9 PID Study Fit Results

Fit results of Δβ-1-1 vs nσ_dEdx for Run9 p+p collision data

Attached file contains fit results of those parameters.

Since I'm not there..........see abstract for summary

Speaker : Gerrit J. van Nieuwenhuizen II ( MIT )


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

Sent Hamamatsu updated sketches, see first attachment. Corrected stagger of the bonding pad rows. Increased height of bonding pads for easier bonding.

Run 9 W Embedding PWG QA

Run 9 W Embedding PWG QA

Online collector and TPC Anode HV

Speaker : Dmitry Arkhipkin ( BNL )


Talk time : 12:45, Duration : 00:15

Calibration overall status

Speaker : Grant Webb ( UKY )


Talk time : 12:35, Duration : 00:10

Status of dE/dx for W and 19.6 GeV BES

Speaker : Yuri Fisyak ( BNL )


Talk time : 12:20, Duration : 00:15

 I have two blog entries for dE/dx check results for pp500 and AuAu19:

pp500: http://drupal.star.bnl.gov/STAR/blog/fisyak/2011/may/18/dedx-run-xi-pp-500-check

STAR on the Cloud - status and production prospects

Speaker : Jan Balewski ( MIT )


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

 Jan's presentation link (12MB)

Software and Computing Meeting

2011-05-25 12:00
2011-05-25 13:00
America/New York
Wednesday, 25 May 2011
1-189, EVO, at 16:00 (GMT), duration : 01:00
TimeTalkPresenter
12:00STAR on the Cloud - status and production prospects ( 00:20 ) 0 filesJan Balewski (MIT)
12:20Status of dE/dx for W and 19.6 GeV BES ( 00:15 ) 0 filesYuri Fisyak (BNL)
12:35Calibration overall status ( 00:10 ) 2 filesGrant Webb (UKY)
12:45Online collector and TPC Anode HV ( 00:15 ) 1 fileDmitry Arkhipkin (BNL)

run-by-run led variation

I have been trying to estimate the LED intensity variation on a run by run basis. The basic idea is to divide cells into different groups in which they are connected to a single LED pulser.

Average Tower Gains by Eta Bin - 09, 06

Average Tower Gains by Eta Bin - 09, 06

dE/dx check for Run XI AuAu 19

 I have made a check dE/dx for P11ic_calib/AuAu19_production sample:

1. dE/dx resolution looks reasonable

Run 11 Beam Background Study: Barrel vs. Endcap Hits for W Trigger

The purpose of these histograms is the continuation of Justin's presentation entitled Run 11 Beam

FMS trigger simulation comparison for cluster mass (pp)

Comparation between FMS triggered old simulation and latest simulation in p+p

FMS trigger simulation comparison for cluster mass (dAu)

Comparation between FMS triggered data and simulation in d+Au

(1) FMS Selections

FMS triggered data and QA sample simulation comparison (dAu)

Comparation between FMS triggered data and simulation in d+Au

(1) FMS Selections

FMS meeting 20110523 - single photon

BBC veto for Single Photon Analysis 

 

Fig. 1. BBC schematic

Sector dependent shower shapes sorted into different preshower bins

Spin Code

Penn State students  Saroj Adhikari, Chris Dilks and I have been working on modifications to the Penn State software chain to enable the access to spin information.