March 22nd, 2024

Attended: Moskov, Vitaly, Mikhail, Sean, Alex, Marshall, Richard, and Igor. Keigo is busy with something to attend.

• Sean updated Geant4 soft and we are almost ready for simulations. Simon promised to help to fix some glitches.

• Richard will focus on the reconstruction. HDGeant4 simulation needs some work to be ready to simulate events from the KLF target with the KL beam.

• Mikhail sent scripts from our previous study.

• Sasha can do Trigger simulations soon.

• Igor is askying Keigo if he can do 4a) or 4b).

• Sean and Moskov discussed what is good to do for pion-kaon simulations.

• Moskov pointed out that we cannot react on 4d) as it is asking because our proposal does not have issues to look for the Theta+. Let us present just exclusive reaction study. Moskov will talk to Patrizia about it.

• File for Intermediate ERR is at https://docs.google.com/document/d/1htobJ_KDptZmVg_Zr2sNjgzvYSOBN6SJK6sKH_cfTX0/edit

• Several days ago, Igor spoke to Joe Grames. He said that all calculations are done (Sunil will have his defense at the end of March) then they will test a beam delivery to Halls A & C just to be sure that both 64 and 128 ns bunch spacing will work. Joe is optimistic. They will do that by the end of April. Riad or Geoff will report results on our Intermediate ERR at the end of August.

• At the beginning of April, Mikhail and Tim will visit COSY to understand what is good to delivery to JLab for FluX Monitor.

• Sean and Moskov suggested to discuss item 5 for the manpower next time.

• Marshall will think about a reconstruction staff and something else. He is going to move to NN in a month or so.