[Primexd] Beamline background MC simulation & meeting tomorrow

[Igal Jaegle]

All,

The first batch of background produced along the beamline can be found here:
/cache/halld/gluex_simulations/PRIMEX/primex-beam-line-bkg-batch01-15032021

In this batch, 1M photons with an energy above 8 GeV and following the DB flux distributions are shot upstream the target for each run with an entry for the flux in the DB. There are no entries below 1 degree for all runs combined (Be, He, empty targets). All the entries above 1 degree correspond to hadronic processes (following the SAID DB) producing pi0/eta/etaprime. It is not clear if the physics list is adapted for what we want to simulate.

Also, the meeting will be short as we have an 11 am GlueX Physics Meeting. Note, Sasha and I might be a little bit late as we have a mandatory meeting between 9:30 and 10:30 am.

tks ig.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://mailman.jlab.org/pipermail/primexd/attachments/20210315/f413a2e9/attachment.html>