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Title: Compensation of head-on beam-beam induced resonance driving terms and tune spread in the Relativistic Heavy Ion Collider

Abstract

A head-on beam-beam compensation scheme was implemented for operation in the Relativistic Heavy Ion Collider (RHIC) at Brookhaven National Laboratory [Phys. Rev. Lett. 115, 264801 (2015)]. The compensation consists of electron lenses for the reduction of the beam-beam induced tune spread, and a lattice for the minimization of beam-beam generated resonance driving terms. We describe the implementations of the lattice and electron lenses, and report on measurements of lattice properties and the effect of the electron lenses on the hadron beam.

Authors:
; ; ; ; ; ; ; ; ; ; ; ; ; ;
Publication Date:
Research Org.:
Brookhaven National Lab. (BNL), Upton, NY (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1389901
Alternate Identifier(s):
OSTI ID: 1392256
Report Number(s):
BNL-114299-2017-JA
Journal ID: ISSN 2469-9888; PRABCJ; 091001
Grant/Contract Number:  
AC02-98CH10886
Resource Type:
Published Article
Journal Name:
Physical Review Accelerators and Beams
Additional Journal Information:
Journal Name: Physical Review Accelerators and Beams Journal Volume: 20 Journal Issue: 9; Journal ID: ISSN 2469-9888
Publisher:
American Physical Society
Country of Publication:
United States
Language:
English
Subject:
43 PARTICLE ACCELERATORS; beam countermeasures; beam optics; single-particle dynamics

Citation Formats

Fischer, W., Gu, X., Drees, K. A., Liu, C., Luo, Y., Marusic, A., Michnoff, R., Miller, T. A., Minty, M., Montag, C., Pikin, A. I., Robert-Demolaize, G., Schoefer, V., Thieberger, P., and White, S. M. Compensation of head-on beam-beam induced resonance driving terms and tune spread in the Relativistic Heavy Ion Collider. United States: N. p., 2017. Web. doi:10.1103/PhysRevAccelBeams.20.091001.
Fischer, W., Gu, X., Drees, K. A., Liu, C., Luo, Y., Marusic, A., Michnoff, R., Miller, T. A., Minty, M., Montag, C., Pikin, A. I., Robert-Demolaize, G., Schoefer, V., Thieberger, P., & White, S. M. Compensation of head-on beam-beam induced resonance driving terms and tune spread in the Relativistic Heavy Ion Collider. United States. doi:10.1103/PhysRevAccelBeams.20.091001.
Fischer, W., Gu, X., Drees, K. A., Liu, C., Luo, Y., Marusic, A., Michnoff, R., Miller, T. A., Minty, M., Montag, C., Pikin, A. I., Robert-Demolaize, G., Schoefer, V., Thieberger, P., and White, S. M. Wed . "Compensation of head-on beam-beam induced resonance driving terms and tune spread in the Relativistic Heavy Ion Collider". United States. doi:10.1103/PhysRevAccelBeams.20.091001.
@article{osti_1389901,
title = {Compensation of head-on beam-beam induced resonance driving terms and tune spread in the Relativistic Heavy Ion Collider},
author = {Fischer, W. and Gu, X. and Drees, K. A. and Liu, C. and Luo, Y. and Marusic, A. and Michnoff, R. and Miller, T. A. and Minty, M. and Montag, C. and Pikin, A. I. and Robert-Demolaize, G. and Schoefer, V. and Thieberger, P. and White, S. M.},
abstractNote = {A head-on beam-beam compensation scheme was implemented for operation in the Relativistic Heavy Ion Collider (RHIC) at Brookhaven National Laboratory [Phys. Rev. Lett. 115, 264801 (2015)]. The compensation consists of electron lenses for the reduction of the beam-beam induced tune spread, and a lattice for the minimization of beam-beam generated resonance driving terms. We describe the implementations of the lattice and electron lenses, and report on measurements of lattice properties and the effect of the electron lenses on the hadron beam.},
doi = {10.1103/PhysRevAccelBeams.20.091001},
journal = {Physical Review Accelerators and Beams},
number = 9,
volume = 20,
place = {United States},
year = {2017},
month = {9}
}

Journal Article:
Free Publicly Available Full Text
Publisher's Version of Record
DOI: 10.1103/PhysRevAccelBeams.20.091001

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Works referenced in this record:

Polarized H− Jet Polarimeter For Absolute Proton Polarization Measurements in RHIC
conference, January 2003

  • Zelenski, A.
  • SPIN 2002: 15th International Spin Physics Symposium and Workshop on Polarized Electron Sources and Polarimeters, AIP Conference Proceedings
  • DOI: 10.1063/1.1607276

Electron lenses for head-on beam-beam compensation in RHIC
journal, February 2017


Transverse beam stability with an “electron lens”
journal, March 1999


Electron beam distortions in beam-beam compensation setup
journal, October 1998

  • Shiltsev, Vladimir; Zinchenko, Alexander
  • Physical Review Special Topics - Accelerators and Beams, Vol. 1, Issue 6
  • DOI: 10.1103/PhysRevSTAB.1.064001

Tevatron electron lenses: Design and operation
journal, October 2008

  • Shiltsev, Vladimir; Bishofberger, Kip; Kamerdzhiev, Vsevolod
  • Physical Review Special Topics - Accelerators and Beams, Vol. 11, Issue 10
  • DOI: 10.1103/PhysRevSTAB.11.103501

Multiparticle phenomena and Landau damping
conference, January 1987

  • Talman, Richard
  • PHYSICS OF PARTICLE ACCELERATORS: SLAC Summer School, 1985 and Fermilab Summer School 1984, AIP Conference Proceedings
  • DOI: 10.1063/1.36371

The electron lens test bench for the relativistic heavy ion collider at Brookhaven National Laboratory
journal, April 2014

  • Gu, X.; Altinbas, F. Z.; Beebe, E.
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 743
  • DOI: 10.1016/j.nima.2013.11.102

Bunched beam stochastic cooling in a collider
journal, June 2007


Design of the large hadron electron collider interaction region
journal, November 2015

  • Cruz-Alaniz, E.; Newton, D.; Tomás, R.
  • Physical Review Special Topics - Accelerators and Beams, Vol. 18, Issue 11
  • DOI: 10.1103/PhysRevSTAB.18.111001

Achromatic telescopic squeezing scheme and application to the LHC and its luminosity upgrade
journal, November 2013


Beam transfer functions for relativistic proton bunches with beam–beam interaction
journal, March 2015

  • Görgen, P.; Boine-Frankenheim, O.; Fischer, W.
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 777
  • DOI: 10.1016/j.nima.2014.11.105

Spin depolarization due to beam-beam collisions
journal, July 1998


Transverse profile of the electron beam for the RHIC electron lenses
journal, October 2015

  • Gu, X.; Altinbas, Z.; Costanzo, M.
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 798
  • DOI: 10.1016/j.nima.2015.07.001

Three-Dimensional Stochastic Cooling in the Relativistic Heavy Ion Collider
journal, August 2010


Coherent betatron oscillation modes due to beam-beam interaction
journal, June 1988

  • Hirata, Kohji
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 269, Issue 1
  • DOI: 10.1016/0168-9002(88)90856-X

Operational Head-on Beam-Beam Compensation with Electron Lenses in the Relativistic Heavy Ion Collider
journal, December 2015


High energy Coulomb-scattered electrons for relativistic particle beam diagnostics
journal, April 2016


Analysis and modeling of proton beam loss and emittance growth in the Relativistic Heavy Ion Collider
journal, February 2016


Operational Stochastic Cooling in the Relativistic Heavy-Ion Collider
journal, May 2008


Experimental Demonstration of Colliding-Beam-Lifetime Improvement by Electron Lenses
journal, December 2007


The effects of realistic pancake solenoids on particle transport
journal, May 2011

  • Gu, X.; Okamura, M.; Pikin, A.
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 637, Issue 1
  • DOI: 10.1016/j.nima.2011.01.123

Six-dimensional weak-strong simulation of head-on beam-beam compensation in the Relativistic Heavy Ion Collider
journal, May 2012

  • Luo, Y.; Fischer, W.; Abreu, N. P.
  • Physical Review Special Topics - Accelerators and Beams, Vol. 15, Issue 5
  • DOI: 10.1103/PhysRevSTAB.15.051004

Collimation with Hollow Electron Beams
journal, August 2011


Generation and diagnostics of uncaptured beam in the Fermilab Tevatron and its control by electron lenses
journal, May 2008

  • Zhang, Xiao-Long; Bishofberger, Kip; Kamerdzhiev, Vsevolod
  • Physical Review Special Topics - Accelerators and Beams, Vol. 11, Issue 5
  • DOI: 10.1103/PhysRevSTAB.11.051002

Polarization response of RHIC electron lens lattices
journal, October 2016


A study of the coherent beam–beam effect in the framework of the Vlasov perturbation theory
journal, March 2002

  • Alexahin, Y.
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 480, Issue 2-3
  • DOI: 10.1016/S0168-9002(01)01219-0