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RHIC Collider Projections - October 2009

Updated on Mon, 2009-10-19 22:44. Originally created by surrow on 2009-10-19 22:44.

Beta Gamma+Jet Finder Code

Updated on Fri, 2009-11-13 14:23. Originally created by aliceb on 2009-10-19 14:30.

Code Location: /star/u/aliceb/PhotonJet/Beta

 

What does it do:

Shift sign-up addtitional functional requirements for FY10

Updated on Mon, 2009-10-19 15:37. Originally created by jeromel on 2009-10-19 09:49.

General

The shift sign-up was revamped following the description of changes in STAR Notes PSN0482 : STAR PhoneBook and shift accounting - Definitions and development plan.

dca product of D0 with HFT

Updated on Mon, 2009-10-19 09:20. Originally created by bouchet on 2009-10-19 09:20.

 simple simulation : 1k events, with 1D0 per event : here

Linear Fit of Time Dependency in BEMC Gains

Updated on Sun, 2009-10-18 16:10. Originally created by wwitzke on 2009-10-18 14:41.

To better characterize the time-dependence in the BEMC in 2006, we have fit each of the gains versus time data sets for each eta bin with a linear (non-constant) fit.

Efficiency as a function of Eta, Vz

Updated on Mon, 2009-10-19 17:08. Originally created by kurnadi on 2009-10-16 15:37.

Because of the asymmetric VZ distribution (shifted toward negative VZ) and limited EMC acceptance (west barrel only), there's a moving turn-on for the electron identification

proposed abstract for 2010 APS

Updated on Thu, 2009-10-22 14:45. Originally created by rcorliss on 2009-10-15 14:34.

 Attached is my proposed abstract for the APS meeting next spring.  (note the most recent version is now v5, incorporating comments from Ernst and Jim)

Multi-master setup, BNL-PDSF

Updated on Mon, 2009-12-07 11:50. Originally created by testadmin on 2009-10-15 13:15.

Current multi-master FC setup scheme:

Abstract for APS 2010

Updated on Wed, 2009-10-21 19:26. Originally created by stevens4 on 2009-10-15 08:08.

See Attachements.  Please select the last file (ie most recent version).

CD1 - Completed IST / W Section

Updated on Thu, 2009-10-15 03:02. Originally created by surrow on 2009-10-15 03:02.

Version HFT_CDR_V24.Bernd.doc

contains all edits for the IST section incl. figure updates. Also, the

W section has been shortened incl. updates for figures.

FHC pythia mini_bias simulation study 1

Updated on Tue, 2009-10-13 20:31. Originally created by xuanli on 2009-10-13 20:31.

   For the Zoffset of the FHC is 948cm, I studied the events of the Lambda generated in the 2M pythia mini_bias simulation runs.

code agrees with Angelika for ZDC scaler

Updated on Tue, 2009-10-13 15:48. Originally created by rcorliss on 2009-10-13 15:48.

My vernier scan analysis code is in pretty much exact agreement with Angelika's, at least for the ZDC scaler cross section:

2009-11-24

Updated on Tue, 2009-11-24 16:37. Originally created by aliceb on 2009-10-13 15:43.

24 November 2009

Transverse Mass Reconstruction for W's

Updated on Tue, 2009-11-03 13:05. Originally created by stevens4 on 2009-10-13 13:39.

Transverse Mass Reconstruction for W's at STAR

Gamma+Jet Tree Progress

Updated on Tue, 2009-10-13 14:26. Originally created by aliceb on 2009-10-13 11:39.

Introduction

APS Abstract - Spring 2009 - STAR W program

Updated on Fri, 2009-10-23 19:11. Originally created by surrow on 2009-10-13 04:27.

 Updated abstract (October 15, 2009): Version 2

Open Questions

Updated on Mon, 2009-10-12 19:53. Originally created by wbetts on 2009-10-12 19:51.

Do we support multiple networks on single switches with VLANs, switch port segmentation or other means?  For instance, at remote spots, like PMD’s racks, can we put in a single switch an

Plan of action / critical path items

Updated on Mon, 2009-10-12 19:40. Originally created by wbetts on 2009-10-12 19:40.

I think we need to start from the core and work outwards.  This will allow us to finish as much as possible before the run starts and start to see the most benefits as early as possible. 

STAR networks in 1006 and their nicknames

Updated on Mon, 2009-10-12 19:38. Originally created by wbetts on 2009-10-12 19:38.

“starp”:  130.199.60.0/23

“DAQ/TRG”: 172.16.0.0/16  (non-routed)

Core components

Updated on Mon, 2009-10-12 19:35. Originally created by wbetts on 2009-10-12 19:35.

There are several “core” pieces currently.  Core is defined somewhat vaguely as connecting lots of devices or requiring relatively high performance: