INTT Weekly meeting

US/Eastern

2025年8月14日

20:01

 

Hit carry-over issue : Ryotaro

 + deadline is approaching

    - preGM - Aug. 21

 + long-standing questions are understood!

    - fish-bone structure

         each bone is produced by the specific BCO-spacing value

    - there upper-limit of handling the hits with same BCO spacing.

        - slope is ~600 for 1 BCO

        - upper-limit is 14000. This limit is based on the FELIX

  + Hit Push-back to the original BCO

      ->  code is made. 

     ->   Most of the hits can be recovered. 

      ->   Hit-push back is not perfect for the small BCO spacing.

 

Q: Nhit vs BCO spacing in half ladder analysis has a clear line

Comments

 1)  good to quantify 6 panel plot,  How much improved when each condition is applied

 

 

 

INTT efficiency : Takahiro

+  efficiency is under investigation using the MC (PYTHIA)

   - eff is tracking efficiency (acceptance) + hit detection efficiency

 

+ Q

     - dataset: MDC2 with AuAu collision

     - track finding:  Truthtable

           -  associated cluster

     - What efficiency?    Acceptance & hit-detection eff   

          - clear definition is necessary

    -  good to discuss it offline what he want to show in his poster

 

 

Digital control: Tomoki

 -  which chips are the digital control setting applied.

    -> GIT can handle the version

   -> He was on shift. We just went through his slide.

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