STAR Protected

Embedding QA for run13 period one

 

pion contamination

 

Event Plane Detector

 Test

Hot BEMC towers in jet reconstruction

To simply study the impact of hot tower on the jet finding, I pick up 50 runs ( 0.6M events)  to see the difference of the jet and W yields before and after masking out the towers.

JetQA Update

 

TPD14 presentation drafts

Draft Slides for PANIC 2014

 

PANIC low x g(x) Talk

Run-11 Transverse Jets: Preliminary Results (PANIC 2014)

Here, I post proposed data for release at PANIC 2014. The current figures are not approved and may not reflect the final presentation. This page will be updated, frequently.

EEMC PostShower Studies

Run XIII pp 500p2 (days 127-161) dE/dx. The first look.

 I have checked dE/dx results for the Part 2 (days 127-161)  of Run XIII pp 510 data with calibration constrants obtained in  Part 1 (days 074-126).

Some simple tests of the efficiency results for finding direct gamma cross sections

In the attachment

August 8th W meeting , embedding QA + data by zdcx

 Embedding done expect for 34 runs with more daq files.  Have a glance at the QA sample at the attached slides. 

PIDed Rcp Run14 AuAu14.6 GeV

 attached

Det_efficiency

Aug. 14, 2014

IST sensor efficiency
(empty sensors are excluded, bad ones are not rejected)

Run-11 Transverse Jets: Trigger Bias

Follow-up Notes (August 12, 2014)

After some discussions offline, I thought it useful to post some follow-up notes.

Run-11 Transverse Jets: Update to Spin-PWG (August 7, 2014)

 

SPIN PWG W Run 13 Analysis Status Update

 

Direct gamma cross section correction for efficiency

On page 13 there is a table making comparisons of the official production with the Argonne private production. It was noted that rcf10070_0 was not included.

Progress on fitting chi-squared, jetphox, etc