Spin PWG

This is a feed of Drupal items targeting the "Spin" Audience.

SPIN PWG

2017-07-31 11:00
America/New York
Monday, 31 July 2017
, at 15:00 (GMT), duration : 00:00

SPIN PWG

2017-08-07 11:00
America/New York
Monday, 7 August 2017
, at 15:00 (GMT), duration : 00:00

SPIN PWG

2017-07-24 12:00
America/New York
Monday, 24 July 2017
, at 16:00 (GMT), duration : 00:00
 Phone 631-344-6100 or 626-395-2112
Meeting ID: 102 4355 (passwd 7894, ezuce "spinpwg")

https://drupal.star.bnl.gov/STAR/pwg/spin/meetings-list


SPIN PWG

2017-07-17 11:00
America/New York
Monday, 17 July 2017
ezuce, at 15:00 (GMT), duration : 00:00
Phone 631-344-6100 or 626-395-2112
Meeting ID: 102 4355 (passwd 7894, ezuce "spinpwg")

https://drupal.star.bnl.gov/STAR/pwg/spin/meetings-list



A_LL Relative Luminosity Systematics Update -- June 2017

STAR Collaboration Meeting -- BNL -- Spring 2017

Horizontal Error Bars -- pT uncertainty of A_LL

Forward Upgrade Proposal Review Summary page

This page is to summarize the feedback, which was given by the internal STAR Review Committee to the pp-pA forward upgrade proposal.

A_LL Mass Fitting and Background Corrections -- March 2017

Run 12 Runset-Dependent Mass Cuts

Because mass peak drifts up as a function of run number for (viz.) small cells, I've decided to implement a runset-depenent mass cut for 6 energy bins.

Run 17 Voltage vs. Eta i0_2017 settings

UPDATE (2/23/17): i1_2017 settings
- large cells have same limits as run 15

FMS+uvLED GUI for SHIFT CREW OPERATION + SHIFT CREW INSTRUCTIONS

FMS+uvLED GUI for Shift Crew Operation -- (Front-end functionality)

This is a presentation on the new Shift Crew FMS+uvLED Control GUI for run 17. It includes a software interlock between the FMS HV and uvLED power.

DIS 2017 Abstract

 DIS 2017 Abstract

DIS 2017 Talk

Run 12 and 13 Mass Distribution Fits

Fit equation, where N's are numbers of types of events, G's are skewed Gaussians for pion and eta, and B is a 3rd order Chebyshev polynomial

Run 17 FMS Control and Monitoring

calculation of difference in EEMC calib with pi0 vs mip

Run 15 pp Polarization LUT

A_LL re-analysis -- Pion Kinematics

Event Kinematics:

E_T Thresholds for Run 12 and 13

pT threshold during runs 12 and 13 was increasing as a function of time, because of radiation damage. For example, see