View source for Eta Decay Width Measurements via Primakoff Effect

<!-- [[ Experiment Readiness Review 2016 ]] -->

[[ Experiment Readiness Review 2017 ]]

[https://halldweb.jlab.org/wiki-private/index.php/Private:Eta_Rare_Decay Compton Calorimeter (CCAL)]

[[ Targets ]]

[[ Upgrade of the FCAL ]]

[https://cnidlamp.jlab.org/RareEtaDecay/JDocDB/system/files/biblio/2018/11/running-references.pdf Production Rate Estimation for Compton and Primakoff]


== Commissioning, Fall 2018 ==

[https://halldweb.jlab.org/primexd/run_plan/Run_Plan_Fall_2018-v5.pdf Commissioning Run Plan, Fall 2018]

[[Commissioning Run, Fall 2018]]

[[Divider test]]

== Production, Spring 2019 ==

[[List of runs]]

[[ Data Analysis]]


== Production, Fall 2021 == 

[[Preparation for 2021 Run]]

[https://halldweb.jlab.org/primexd/run_plan/Run_Plan_Fall_2021.docx Run Plan, Fall 2021]


<!-- [[Hall D PrimEx Meetings]]-->

== Hall D PrimEx Meetings ==

* [[Summer 2021 Run Coordination Meetings]]

* [[Spring 2019 Run Coordination Meetings]]

* [https://halldweb.jlab.org/wiki-private/index.php/PrimEx-Eta_Weekly_Meeting PrimEx-Eta Weekly Meeting]

* [https://halldweb.jlab.org/wiki-private/index.php/PrimEx-Eta_Daily_Run_Meeting PrimEx-Eta Daily Run Meeting]

<!-- [[Hall D PrimEx simulations]]-->

== Hall D PrimeEx 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]]