July 17th, 2023

Attended: Moskov, Mikhail, Eugene, Hovanes, Tim, Edy, Igor.

• Talks for ERR-I/dry run:

• (20+15') Moskov Amaryan, K-long Facility in Hall D, and [#9].
• (15+5') Eugene Chudakov, [Hall D Status]: [#12,13].
• (15+5') Hovanes Egiyan, Status of KLF project: [#1,13].
• (30+15') Hovanes Egiyan and Pavel Degtyarenko , Conceptual Design of Compact Photon Source for KLF: [#2,3,4,10].
• (20+15') Igor Strakovsky and Vitaly Baturin, KPT: Conceptual design and Radiation factors: [#5,6,7,12].
• (20+15') Mikhail Bashkanov, KL Flux Monitor: [#8,12].
• (20+15') Tim Whitlatch, Engineering Status: K-long in Hall D: [#2,3,5,6,12,13].
• (20+15') Geoff Krafft, Considerations for Repetition Rate and Laser: [#9,10,11].
• (20+15') Riad Suleiman, Simultaneous beam delivery with parity quality beam: [#9,10,11].
• (10+5') Edy Nissen, Electron beam characteristics and beam diagnostics: [#10].

• On July 10th, we had a Hovanes CPS meeting discuss CPS design for Hall D and to prepare for ERR-I [1].

• Thermal analysis of CPS absorber in ANSYS (Tim)
• Updates on the CPS model (Pavel)
• CPS presentation at ERR-1 (Hovanes)
• CPS technical note (Hovanes, Pavel)
• Updates on the backup CPS model (Vitaly)