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Title: Polarization response of RHIC electron lens lattices

Depolarization response for a system of two orthogonal snakes at irrational tunes is studied in depth using lattice independent spin integration. Particularly, we consider the effect of overlapping spin resonances in this system, to understand the impact of phase, tune, relative location and threshold strengths of the spin resonances. Furthermore, these results are benchmarked and compared to two dimensional direct tracking results for the RHIC e-lens lattice and the standard lattice. We then consider the effect of longitudinal motion via chromatic scans using direct six dimensional lattice tracking.
Authors:
 [1] ;  [1] ;  [2] ;  [3] ;  [3]
  1. Brookhaven National Lab. (BNL), Upton, NY (United States)
  2. Forschungszentrum Julich (Germany)
  3. Tech-X Corp., Boulder, CO (United States)
Publication Date:
Report Number(s):
BNL-113332-2016-JA
Journal ID: ISSN 2469-9888; PRABFM; R&D Project: KBCH139; 18031; KB0202011; TRN: US1701543
Grant/Contract Number:
SC00112704; SC0012704; AC02-05CH11231; AC05-00OR22725; SC0004432; SC0013187
Type:
Published Article
Journal Name:
Physical Review Accelerators and Beams (Online)
Additional Journal Information:
Journal Name: Physical Review Accelerators and Beams (Online); Journal Volume: 19; Journal Issue: 10; Journal ID: ISSN 2469-9888
Publisher:
American Physical Society (APS)
Research Org:
Brookhaven National Laboratory (BNL), Upton, NY (United States)
Sponsoring Org:
USDOE Office of Science (SC), Nuclear Physics (NP) (SC-26)
Country of Publication:
United States
Language:
English
Subject:
43 PARTICLE ACCELERATORS
OSTI Identifier:
1328539
Alternate Identifier(s):
OSTI ID: 1338607