Luminosity group weekly meeting

Thursday 20 Mar 2025, 10:00 → 12:00 US/Eastern

Zoom details below - 

https://york-ac-uk.zoom.us/j/93870745046?pwd=3gTGm7GotmLPMdGdQkdaHvCuaG5Mb1.1

Meeting ID: 938 7074 5046 Passcode: 140342

1 Diamond Exit WIndow Updates

Speaker: Alexander Smith (University of York)

AlexSmith_LumiMeeting_20_03_25_DiamondWindowSimulations.pdf

PresentaionWithBackups.pdf

2 Acceptance Study

Speaker: Aranya Giri (University of Houston)

Acceptance_Tracker_Simulation_Study.pdf

3 SynRad simulation

Speaker: Dr Andrii Natochii (Brookhaven National Laboratory)

SynradG4_LumiExitWind_Mar20_2025_NATOCHII.pdf

HepMC3 Files

• HepMC3 files with SR photons hitting the Lumi Exit Window.
• ESR Lattice v6.3.1 (non-optimized) with a single B2eR.
• Location on SDCC @BNL: /gpfs/mnt/gpfs02/eic/anatochii/LumiExitWindow_SynRad_20250214
  • Ech file contains 1 run that corresponds to 1e7 electrons tracked through IR6

 

Fig.1: SR photon distribution on LumiExitWind at 5 GeV

Fig.2: SR photon distribution on LumiExitWind at 10 GeV

 

Fig.3: SR photon distribution on LumiExitWind at 18 GeV