skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Effect of the electron lenses on the RHIC proton beam closed orbit

Abstract

We are designing two electron lenses (E-lens) to compensate for the large beam-beam tune spread from proton-proton interactions at IP6 and IP8 in the Relativistic Heavy Ion Collider (RHIC). They will be installed at RHIC IR10. The transverse fields of the E-lenses bending solenoids and the fringe field of the main solenoids will shift the proton beam. We calculate the transverse kicks that the proton beam receives in the electron lens via Opera. Then, after incorporating the simplified E-lens lattice in the RHIC lattice, we obtain the closed orbit effect with the Simtrack Code.

Authors:
; ; ; ; ; ; ; ; ;
Publication Date:
Research Org.:
Brookhaven National Laboratory (BNL) Relativistic Heavy Ion Collider
Sponsoring Org.:
DOE - Office Of Science
OSTI Identifier:
1007889
Report Number(s):
BNL-94679-2011-IR
R&D Project: KBCH139; 18064; KB0202011; TRN: US1101799
DOE Contract Number:  
DE-AC02-98CH10886
Resource Type:
Technical Report
Country of Publication:
United States
Language:
English
Subject:
43 PARTICLE ACCELERATORS; BENDING; ELECTRONS; HEAVY IONS; LENSES; PROTON BEAMS; PROTON-PROTON INTERACTIONS; SOLENOIDS; relativistic heavy ion collider

Citation Formats

Gu, X, Luo, Y, Pikin, A, Okamura, M, Fischer, W, Montag, C, Gupta, R, Hock, J, Jain, A, and Raparia, D. Effect of the electron lenses on the RHIC proton beam closed orbit. United States: N. p., 2011. Web. doi:10.2172/1007889.
Gu, X, Luo, Y, Pikin, A, Okamura, M, Fischer, W, Montag, C, Gupta, R, Hock, J, Jain, A, & Raparia, D. Effect of the electron lenses on the RHIC proton beam closed orbit. United States. doi:10.2172/1007889.
Gu, X, Luo, Y, Pikin, A, Okamura, M, Fischer, W, Montag, C, Gupta, R, Hock, J, Jain, A, and Raparia, D. Tue . "Effect of the electron lenses on the RHIC proton beam closed orbit". United States. doi:10.2172/1007889. https://www.osti.gov/servlets/purl/1007889.
@article{osti_1007889,
title = {Effect of the electron lenses on the RHIC proton beam closed orbit},
author = {Gu, X and Luo, Y and Pikin, A and Okamura, M and Fischer, W and Montag, C and Gupta, R and Hock, J and Jain, A and Raparia, D},
abstractNote = {We are designing two electron lenses (E-lens) to compensate for the large beam-beam tune spread from proton-proton interactions at IP6 and IP8 in the Relativistic Heavy Ion Collider (RHIC). They will be installed at RHIC IR10. The transverse fields of the E-lenses bending solenoids and the fringe field of the main solenoids will shift the proton beam. We calculate the transverse kicks that the proton beam receives in the electron lens via Opera. Then, after incorporating the simplified E-lens lattice in the RHIC lattice, we obtain the closed orbit effect with the Simtrack Code.},
doi = {10.2172/1007889},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2011},
month = {2}
}

Technical Report:

Save / Share: