Eta Decay Width Measurements via Primakoff Effect

Compton Scattering Analysis Review Google Doc

Experiment Readiness Review 2017

Compton Calorimeter (CCAL)

Targets

Upgrade of the FCAL

Production Rate Estimation for Compton and Primakoff

Commissioning, Fall 2018

• Commissioning Run Plan, Fall 2018

• Commissioning Run, Fall 2018

• Divider test

Production, Spring 2019

• List of runs

• Alignment

• Data Analysis

Production, Fall 2021

• Preparation for 2021 Run

• Run Plan, Fall 2021

• List of runs 2021

• Alignment

• Corrections to run time due to the beam energy

• Analysis Plan

• Flux and luminosity 2021

Production, Fall 2022

• Run Plan, Fall 2022
• Run preparation check list

• List of Runs 2022

• Runs to study systematics

• Flux and luminosity

Hall D PrimEx Meetings

• Summer 2021 Run Coordination Meetings

• Spring 2019 Run Coordination Meetings

• PrimEx-Eta Weekly Meeting

• PrimEx-Eta Daily Run Meeting (Spring 2019)

• PrimEx-Eta Daily Run Meeting (Fall 2021)

• PrimEx-Eta Daily Run Meeting (Fall 2022)

• PrimEx (informal) Calibration & Analysis Meeting

• Meetings with theoretician

Hall D PrimEx data reconstruction

• PrimEx-eta data reconstruction
• PrimEx-eta analysis run lists

Hall D PrimEx simulations

• Primakoff photoproduction of pi0 off Helium4

• Primakoff photoproduction of eta off Helium4

• Hadronic backgrounds

• Omega background (produced in the target and downstream the beam line)

• Beam-induced backgrounds

• Compton photoproduction off electron

• e+e- Pair Production off target

• BGGEN_UP

• Grid