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Title: OPERATIONS AND PERFORMANCE OF RHIC AS A CU-CU COLLIDER.

Conference ·
OSTI ID:15016127

The 5th year of RHIC operations, started in November 2004 and expected to last till June 2005, consists of a physics run with Cu-Cu collisions at 100 GeV/u followed by one with polarized protons (pp) at 100 GeV [l]. We will address here the overall performance of the RHIC complex used for the first time as a Cu-Cu collider, and compare it with previous operational experience with Au, PP and asymmetric d-Au collisions. We will also discuss operational improvements, such as a {beta}* squeeze to 85cm in the high luminosity interaction regions from the design value of 1m, system improvements, machine performance and limitations, and address reliability and uptime issues.

Research Organization:
BROOKHAVEN NATIONAL LABORATORY (US)
Sponsoring Organization:
DOE/SC (US)
DOE Contract Number:
AC02-98CH10886
OSTI ID:
15016127
Report Number(s):
BNL-73484-2005-CP; R&D Project: AD-003; KB-0202011; TRN: US0501918
Resource Relation:
Conference: PAC 2005 PARTICLE ACCELERATOR CONFERENCE, KNOXVILLE, TN (US), 05/16/2005--05/20/2005; Other Information: PBD: 16 May 2005
Country of Publication:
United States
Language:
English