Wiki¶

https://github.com/JeffersonLab/hallc-osp

Designer contact Paul Medeiros medeiros@jlab.org

Kinematics

https://logbooks.jlab.org/entry/4127250

Cover sheet

Proposals
'''Run Group 1a:'''

• E12-13-010 (Run status: active): Exclusive Deeply Virtual Compton and Neutral Pion Cross-Section Measurements in Hall C [https://www.jlab.org/exp_prog/proposals/13/PR12-13-010.pdf Link]

• '''E12-13-007''' (Run Status: active): Measurement of Semi-Inclusive pi0 Production as Validation of Factorization [https://www.jlab.org/exp_prog/proposals/13/PR12-13-007.pdf Link]

• '''E12-22-006''' (Run status: active): Deeply Virtual Compton Scattering off the neutron with the Neutral Particle Spectrometer in Hall C [https://misportal.jlab.org/pacProposals/proposals/1764/attachments/152132/Proposal.pdf Link]

'''Run Group 2:'''

• '''E12-14-003''': Wide-angle Compton Scattering at 8 and 10 GeV Photon Energies [https://www.jlab.org/exp_prog/proposals/14/PR12-14-003.pdf Link]

• '''E12-14-005''': Wide Angle Exclusive Photoproduction of pi-zero Mesons [https://www.jlab.org/exp_prog/proposals/14/PR12-14-005.pdf Link]

'''Run Group 1b:'''

• '''E12-06-114''' (35 days moved to Hall C): Measurements of the electron-helicity dependent cross-sections of deeply virtual Compton scattering

'''NPS+CPS'''

• '''E12-17-008''': Polarization Observables in Wide-Angle Compton Scattering at large s, t, and u [https://misportal.jlab.org/pacProposals/proposals/1353/attachments/98388/Proposal.pdf Link]

'''NPS+Positrons'''

• '''C12-20-012''' (status C2): Deeply Virtual Compton Scattering using a positron beam in Hall C [https://misportal.jlab.org/pacProposals/proposals/1570/attachments/127333/Proposal.pdf Link]

'''Proposals'''

• PR12-22-005: A Search for a Nonzero Strange Form Factor of the Proton at 2.5 (GeV/c)2 [https://misportal.jlab.org/pacProposals/proposals/1771/attachments/152092/Proposal.pdf Link]

• C12-18-005: Timelike Compton Scattering Off a Transversely Polarized Proton [https://misportal.jlab.org/pacProposals/proposals/1784/attachments/152129/Proposal.pdf Link]

Calorimeter motion procedure

https://logbooks.jlab.org/entry/4163321

Remote operation of correctors and NPS sweeper:
https://misportal.jlab.org/mis/apps/mis_forms/operational_safety_procedure_form.cfm?entry_id=158329

Operation of the NPS sweeper in local mode:
https://misportal.jlab.org/mis/apps/mis_forms/operational_safety_procedure_form.cfm?entry_id=156113