------------------------------------------------------ Flemming Videbaek Physics Department Brookhaven National Laboratory tlf: 631-344-4106 fax 631-344-1334 e-mail: videbaek@bnl.gov ----- Original Message ----- From: "Todd Satogata" <satogata@bnl.gov> Sent: Tuesday, July 03, 2001 11:56 AM Subject: Time Meeting 1:30 PM Tuesday July 3 > Hello all, > > This is a reminder of a Time Meeting this afternoon: > > Date: Tuesday, July 3 > Time: 1:30 PM > Place: Snyder Seminar Hall > > Through the past week, we have established circulating beam in > the Yellow ring, demonstrating reasonable injection, aperture, and > optics. Many ramps have been performed that accelerate modest amounts > of beam to last year's rigidity gamma=70 (E=64.25 GeV/u), and a ramp > early this morning showed acceleration of beam in the yellow ring past > transition energy, though lost soon afterwards. Operations during the > weekend was compromised by heavy storms. > > We are currently in a one-shift day access period while magnet > electrical experts work on DX quench training for 100 GeV/u operation; > PHENIX He bag installation and other minor controlled accesses are > taking place, coordinated through MCR. Upon return of beam we will > continue tuneup of gamma=70 ramps, with plans to attempt full energy > ramps by the weekend. There are no planned access periods in the near > future except for today's access. > > -Todd > -- > --------------+-----------------------------+----------------+------------ ----- > Todd Satogata | BNL C-A Accelerator Physics | (631) 344-5826 | satogata@bnl.gov > --------------+-----------------------------+----------------+------------ ----- >
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