Al+Au FXT 4.9 GeV 2015 Pion Minus Spectra and dN/dy for QM 2018

We are requesting official STAR preliminary status for the results on these three figures. The first figure (the transverse mass spectra) was approved in October 2017.

EPD vertex analysis, x-y plain with different z cut selections, with 3 different zooms on the x-y plain

First of all, I replotted the plots of Mate, and fixed the scaling of the z axis, since there it was not ranged from 1 in all cases.

EP resolution with the EPD and BBC

Here I collect some studies of EP resolution and flatness, using the isobar data.

test

WPCF 2018

 

Map to Wiesz Co Zjesz (Pre QM 2018 dinner place)

WPCF 2018

 WPCF 2018

Weekly Meeting (May 08, 2018)

- Chong: QA update/first iteration for calibration
-Zhanwen: following last week
https://www.star.bnl.gov/protected/spin/zwzhu/

Procedure to make histograms for the various scans

Procedure to generate histograms for either the timing scans or the vbias scans.  One needs to be signed into the onl machine:

ssh -A -Y ****@ssh.sdcc.bnl.gov

testing tables

QM2018 Highlight Talk

 

Track vertices of EPD hits at various z values

The x-y plane at various z values

First of all, since the fixed target holder is at 210 cm < z < 212 cm  and a few cm distance, I checked this z range at both sides:

New preliminary of Quark Matter 2018 from Shengli Huang

1) dN/dphi/deta distribution in central and peripheral d+Au and p+Au collisions at 200 GeV
https://www.star.bnl.gov/protected/bulkcorr/slhuang/dAu/QM18/preliminary/dAu200_1d_new.gif

Second EEMC background issue

 

Try out Drupal

These are bold letters!

Here comes a picture, let's see if it works: 

EPD E.P./Cent. studies

Trigger Board Meeting for Run18

2018-05-07 13:00
America/New York
Monday, 7 May 2018
BNL Physics 1-224 and Bluejeans 818117372, at 17:00 (GMT), duration : 00:00
 - Isobar run - progress and summary
 - AuAu at 27 GeV commissioning
 - Fixed Target trigger optimization  
 - aob
 
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Year

EPD hits from secondary tracks fds

EPD hits from secondary tracks in simulation

QM18_Poster_v01

Proton Spectra AuAu 4.5 GeV

Proton Spectra for Au+Au collisions at 4.5 GeV