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celeritas-project / celeritas

Celeritas is a new Monte Carlo transport code designed to accelerate scientific discovery in high energy physics by improving detector simulation throughput and energy efficiency using GPUs.
https://celeritas-project.github.io/celeritas/user/index.html
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Add custom FTFP BERT physics list with Celeritas EM physics constructor #1242

Closed amandalund closed 1 month ago

amandalund commented 1 month ago

This adds a custom FTFP BERT physics list in Celeritas with the electron, positron, and gamma EM standard physics replaced by a EM physics constructor with Celeritas-supported physics. This will allow us to do more fair comparisons with our Geant4-integrated apps (most importantly, using Urban MSC for all energies).

amandalund commented 1 month ago

@sethrj FYI I added a couple helper methods to get this working with older Geant4 versions.

sethrj commented 1 month ago

Looks like this conflicts a bit with #1239...