STAR task force for evaluating tracking efficiency uncertainty

[Petr Chaloupka <petrchal AT rcf.rhic.bnl.gov>]

Hello Robert,

Thanks a lot!
Can I ask you to try one thing.? Cut on K track:

eta>0, Z<0 or alternatively eta>0,  Z<-10cm

end then

eta<0,Z>0 or alternatively eta>0,  Z>-10cm

With best regards,
Petr

On 30. 06. 23 10:41, Robert Líčeník wrote:

Hello,

based on our conversation on Tuesday,

I have added the comparison of efficiency for data and simulation on slide 25 here:

https://drupal.star.bnl.gov/STAR/event/2023/06/27/Tracking-Efficiency-Uncertainty-meeting/Cosmics-update

These efficiencies are for tracks from only one half of the TPC (hopefully without sector 20), with Z > 0 and eta > 0. There is a significant difference still.

Thanks,
Robert

On Mon, Jun 26, 2023 at 3:44 PM Petr Chaloupka via Star-tf-trkeff-l <star-tf-trkeff-l AT lists.bnl.gov> wrote:

Dear All,

Please join our meeting tomorrow at 10:00 New York time.
Please upload any material for discussion to the drupal page:
https://drupal.star.bnl.gov/STAR/event/2023/06/27/Tracking-Efficiency-Uncertainty-meeting


With best regards,
Petr


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