physics

2009.10.02 Jason vs. CVS EEMC geometry: sampling fraction and shower shapes

Tests with Jason geometry file (ecalgeo.g23)

Monte-Carlo setup:

10 Oct

October 2009 posts

How to add a new detector simulation to GSTAR and the Big Full Chain

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This document is written by Mikhail Kopytine on October 28, 2002.

BBC is used as an example.

Advanced Geometry Interface for GSTAR

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Printer friendy version

Pavel Nevski, 28 April 1996

EEMC geometry file (ecalgeo)

Estimating Acceptance Uncertainty due to unknown Upsilon Polarization

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The acceptance of Upsilon decays depends on the polarization of the Upsilon.  We do not have enough statistics to measure the polarization.  It is also not clear even at higher energies i

Bulk correlations

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Topics include correlations related to bulk phenomena, including femtoscopic correlations, flow, event-by-event fluctuations.

2009.09.26 parity estimates for BES Run 10 from Au+Au9.2 GeV

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Wlodek'sTalks

DPF 2009 proceedings (Ilya Selyuzhenkov)

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DPF 2009 proceedings

Ilya Selyuzhenkov

"Azimuthal charged particle correlations
as a probe for local strong parity violation
in heavy-ion collisions"

Code to run with STAR HF Tune

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// main00.cc
// Modified from the main01.cc
// which is a part of the PYTHIA event generator.
// Copyright (C) 2008 Torbjorn Sjostrand.

2009.09.11 Test of corrected EEMC geometry: LOW_EM cuts

Test of corrected EEMC geometry: SVT and LOW_EM cuts

Monte-Carlo setup:

2009.09.04 Test of corrected EEMC geometry: SVT, slow-simulator on/off, pre-shower migration

Test of corrected EEMC geometry: shower shapes (bug 1618)

Monte-Carlo setup:

09 Sep

September 2009 posts

2009.08.27 fixed EEMC geometry: pre-shower sorted shower shapes & eta-meson comparison

Test of corrected EEMC geometry: shower shapes (bug 1618)

Monte-Carlo setup is desribed he

2009.08.25 Test of corrected EEMC geometry: shower shapes

Test of corrected EEMC geometry (bug 1618)

Monte-Carlo setup is desribed here

Preliminary Presentation (8/27/09)

The link below has the presentation for preliminary cross section result.

2009.05.12 Variable distributions after LDA at 70% efficiency

Cut optimization with Fisher's LDA classifier

For this post LDA results with Set1 and Set2 has been used

Photon analysis links

Photon reconstruction and analysis focus group

Photon presentations

Photon presentations