June 13th, 2023

Attended: Moskov, Mikhail, Justin, Sean, Hovasnes, and Igor. Eugine is on vacation. Jim is traveling.

• Agenda:

• KLF Conference or Collaboration meeting in Septembr. The decision is to make a collab meeting on September 19.
• Our preparation for EER-I scheduled for the first week of August (Eugene). We are asking Eugene to clarify a day of ERR-I and who will review us.
• CPS status (Hovanes)
• KPT status (Igor and Sean) KPT document
• KFM status (Mikhail)
• 128-ns status (Moskov). Sunil Pokharel (Geoff Krafft is advisor) successfully defending his thesis addressed to this task.
• Engeneering work status (Hovanes)

• Hovanes said that by January 2025, we have to have ERR-II.

• On June 12th, we had a Hovanes CPS meeting discuss CPS design for Hall D and to prepare for ERR-I [1].

• Thermal analysis and thermal stress analysis in ANSYS (Tim)
• Temperature calculations in Mathematica (Hovanes)
• Radiation environment and material budget (Pavel)
• Temperature and Radiation (Vitaly)

• On June 5th, we had a Hovanes CPS meeting discuss CPS design for Hall D and to prepare for ERR-I [2].

• Updates on KLCPS69 model (Pavel)
• Data for temperature calculations (Vitaly)
• Temperature calculations with Mathematica (Hovanes)

• On June 2nd, Tanja Horn had a CPS meeting (main focus is CPS for Hall C) [3].

• On May 22nd, we had a Hovanes CPS meeting discuss CPS design for Hall D and to prepare for ERR-I [4].
• Updates on temperature calculations in Mathematica (Hovanes)
• Thermal analysis with ANSYS (Tim)
• Updates on Vitaly's CPS model (Vitaly)
• Comparison of critical parameters of two designs of Hall D CPS