40 likes | 140 Views
PHENIX Run-13 status. Hubert van Hecke for the PHENIX collaboration. Regular runs have started. Last Friday, moved the Silicon detectors into place Started regular data taking on Sunday with the first store Data taking continues with all systems. backup. Criteria for start-of-physics.
E N D
PHENIX Run-13 status Hubert van Hecke for the PHENIX collaboration Hubert van Hecke - 12 Mar 13
Regular runs have started • Last Friday, moved the Silicon detectors into place • Started regular data taking on Sunday with the first store • Data taking continues with all systems Hubert van Hecke - 12 Mar 13
backup Hubert van Hecke - 12 Mar 13
Criteria for start-of-physics • 109 bunches in the machine • Longitudinal polarization established, <5% transverse component • >=55% polarization at the start of the store • Beta* = 0.65 • >1*1011 protons/bunch Hubert van Hecke - 12 Mar 13