Thursday, June 9, 2016 3:00pm EST

Previous Meeting: Thursday,_May_26,_2016_3:00pm_EST

Meeting Information

BlueJeans Call Information

URL: https://bluejeans.com/624029893

Phone Number: 1-800-240-2560

Meeting ID: 624029893

Agenda

• Wouter:
  • Status of transferring the Rakitha modified Hall D pion generator over to remoll.
  • https://github.com/JeffersonLab/remoll_solid/tree/master/generators/halld
  • The Hall D generator is now implemented in remoll.
• Dominic: Comparing Wiser generator to modified Hall D generator.
  • Working on editing messenger class to allow use of Hall D generator.
• Scott: Implementation of lead wall and strawman pion detector.
  • Initial Plots: http://dilbert.physics.wm.edu/MOLLER+Simulation/40 (W&M ELOG)
• Any new business?

Minutes

Attendees: Kurtis, Rakitha, Dominic, Scott, Cip, David, Yuxiang, Seamus

Not Attending: Wouter

Scribe: Kurtis

• Wouter/Rakitha
  • Has ported over the hallD generator to remoll from remoll_solid.
  • The code is now standalone and can be compiled in the ifarm environment.
  • Rakitha: Already generated input files, located on the workdisk.
  • Rakitha: Also having some troubles uploading documents to the MOLLER docDB. Seems to be making entries but the documents are not there.
  • Rakitha: Talked with Bob Michaels about the issue, but still needs to figure out who runs the docDB.
• Dominic
  • Working on the Wiser code to allow more than just pi- simulations. Seems to be working, but needs to be confirmed.
  • Plans to pull Wouter's latest git commit with the new remoll Hall D/ Lund generators.
  • Also has to modify the message class to allow the Hall D/ Lund simulations to run.
• Scott
  • Has already implemented a straw-man detector with a lead wall in front places as a group directly after the simple planner detector in the base remoll simulation.
  • Initial simulations showed some interesting neutron back splash from the lead wall into the first detector.
  • After looking at the energy distributions, it was determined that they are very low energy events(thermal neutrons).
  • Scott continues to produces these initial plots.
  • Rakitha would like to see the distribution of pions on the incoming detector(momentum and theta).
• ELOG
  • Scott and Dominic will continue to plot here on the W&M ELOG.
  • Link to the UVA ELOG: https://ace.phys.virginia.edu:80/
• David: Would like to see pion simulations with the full MOLLER detector system soon.