PRINCIPLE OF INTERACTION REGION LOCAL CORRECTION

Conference · Tue Sep 07 00:00:00 EDT 1999

OSTI ID:759016

WEI, J

For hadron storage rings like the Relativistic Heavy Ion Collider (RHIC) and the Large Hadron Collider (LHC), the machine performance at collision is usually limited by the field quality of the interaction region (IR) magnets. A robust local correction for the IR region is valuable in improving the dynamic aperture with practically achievable magnet field quality. The authors present in this paper the action-angle kick minimization principle on which the local IR correction for both RHIC and the LHC are based.

• Research Organization: Brookhaven National Lab. (BNL), Upton, NY (United States)
• Sponsoring Organization: USDOE Office of Energy Research (ER) (US)
• DOE Contract Number: AC02-98CH10886
• OSTI ID: 759016
• Report Number(s): BNL-66795; KB0202000; R&D Project: RC1000; KB0202000; TRN: US0005209
• Resource Relation: Conference: WORKSHOP ON LHC INTERACTION REGION CORRECTION SYSTEMS, UPTON, NY (US), 05/06/1999--05/07/1999; Other Information: PBD: 7 Sep 1999
• Country of Publication: United States
• Language: English

Related Subjects

43 PARTICLE ACCELERATORS
APERTURES
CORRECTIONS
BEAM DYNAMICS
HADRONS
HEAVY IONS
BEAM-BEAM INTERACTIONS
STORAGE RINGS
BROOKHAVEN RHIC
HEAVY ION ACCELERATORS
KICKER MAGNETS