Star-tpc-l mailing list

["Fisyak, Yuri V" <fisyak AT bnl.gov>]

Hi Chenliang,

  What does mean your cut on slide 2

|tofmass2 - 0.019|< 0.003

?

                                                              Yuri Fisyak

STAR                                           Phone: +1 631 344 3913
Brookhaven National Laboratory  Fax:    +1 631 344 4206
510A/1-161
http://www.star.bnl.gov/~fisyak       E-mail: fisyak AT bnl.gov

 

 

 

From: Star-tpc-l <star-tpc-l-bounces AT lists.bnl.gov> on behalf of Chenliang Jin via Star-tpc-l <star-tpc-l AT lists.bnl.gov>
Reply-To: Chenliang Jin <cj17 AT rice.edu>
Date: Monday, September 26, 2022 at 7:56 PM
To: "star-tpc-l AT lists.bnl.gov" <star-tpc-l AT lists.bnl.gov>
Subject: [Star-tpc-l] Run21 7.7GeV dEdx report

 

Hi Yuri and All,

 

I am really sorry that my former slides might be misleading. We only use TOF information to select Pion when we want to make the nSigmaPion vs. P plot. For these dE/dx plot we made, we only use TPC information and do not use TOF information to select pion.

Here is the new link for the report:

https://drupal.star.bnl.gov/STAR/system/files/Run21%207.7GeV%20dEdx%20report_0.pdf

Thank you very much for your attention.

 

Sincerely,

Chenliang Jin