The STAR experiment

These plots were generated from 30 files of 2000 events each, for a total of 60000 kaons.  There are 128788 Pixel hits, 181764 Ist hits, and 43606 Ssd hits:

The goal of this study: 

Asymmetry in Re{A₁₁}

1. Event selection

Some bins are not shown on the plot like for example 1st and 4th bin in A10 on left figure below because they are above the scale.

Dependence of fitted hbt radii on Coulomb radius :
Figure shows results for the most central AuAu@19.6GeV for fit range Q: [0,0.16] GeV/c

Dependence of fitted HBT radii on fit range for two analyses (w/ and w/o electron cut)

• the most central AuAu@19.6 GeV collisions (bin1)

The goal of this study is to understand the discrepancy in fit results from analyses w/ and w/o electron cut.  Here I will mostly focus on the first kT bin (0.15-0.25 GeV/c) since  the l

Attached are pdf files giving efficiencies for all three inner silicon detectors vs.

With the StEmcSimulatorMaker recently cleaned up and streamlined (thanks again, Adam), it wasn't a difficult task to simulate the effect of cross talk between the fibers in the BSMD readout.  Nom

L2 Testbed