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Poster for XXXVI Brazilian Workshop on Nuclear Physics

Measurement of the magnetic field

Measurement of the magnetic field direction

Spin_QA

Updated instructions for twist/T0 calibration - First draft

 

Talk at The International Conference on New Frontiers in Physics - Crete, Greece

I have been asked to speak on probes of the first-order phase transition at the International Conference on New Frontiers in Physics in Crete, Greece.

X-ray of material in front of STAR EEMC using pi0s for 2006, 2009, and some MC

A method of determining the number of radiation lengths of material between vertex and the EEMC as a function of position by using pi0s, and isolated towers and preshower 1 appears to work well. 

(draft) BEMC status/ped tables

[[Note: this is a draft of the documentation for generating the BEMC status/ped tables.  It will be posted to the BEMC Drupal area when I have finished editing it.]]

EMC2 Software coordinator tasks

Here is a list of the typical yearly software tasks that I have been involved in....

Before the run:

bulkcorr_21082013

Run 9 200GeV Dijet Cross Section Detector Systematics

Here I show the systematics due to tracking inefficiency, track pt uncertainty, and tower energy scale uncertainty ...