ECCE Calorimetry Working Group Meeting

→ US/Eastern
Friederike Bock (ORNL), Yongsun Kim (UIUC)
Description

https://cern.zoom.us/j/66394388275?pwd=VFJ6dUg2UFlLTmV2MjgyWXg1bTczQT09

pwd: CaloECCE

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Oleg. 

Reuse of STAR forward calorimeter 

  • Suggests to collaborate for making a new prototype module (eta*phi = 0.6x0.6 towers)

  • We will have a follow-up discussion next week

 

Discussion for simulation campaign 

  • June 14th deadline is the baseline down selection, a serious milestone, but can be challenging if we aim high

  • What we can aim is to reuse sPHENIX components with some modification of the electron endocarp and barrel granularity 

  • Need some internal campaign to check the performance and validate the codes <= will take 1~2 extra weeks 

  • Is it easy to make the barrel W/ScFi deeper in the Fun4All?  Yes, but need some work.

  • what about density? 

  • Need to discuss with physics group to get the minimum resolution, 7%? 10%? 12%?

  • Each sub-group should start to think about how to validate options for each component until the deadline. 

  • High granularity study need extra time, O(1week) 

  • How long does it take for the practice simulation?  1M of Tracker+full calorimeter simulations takes ~24h when cluster is empty 

Others

  • Is gamma/pi0 seperation important? We are waiting for the answer from physics group 

 

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