The effects of the RHIC E-lenses magnetic structure layout on the proton beam trajectory Metadata

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  • Main Title The effects of the RHIC E-lenses magnetic structure layout on the proton beam trajectory


  • Author: Gu, X.
    Creator Type: Personal
  • Author: Pikin, A.
    Creator Type: Personal
  • Author: Luo, Y.
    Creator Type: Personal
  • Author: Okamura, M.
    Creator Type: Personal
  • Author: Fischer, W.
    Creator Type: Personal
  • Author: Gupta, R.
    Creator Type: Personal
  • Author: Hock, J.
    Creator Type: Personal
  • Author: Raparia, D.
    Creator Type: Personal


  • Sponsor: United States. Department of Energy. Office of Science.
    Contributor Type: Organization
    Contributor Info: DOE Office of Science


  • Name: Brookhaven National Laboratory. Collider-Accelerator Department.
    Place of Publication: United States
    Additional Info: Brookhaven National Laboratory (BNL) Relativistic Heavy Ion Collider


  • Creation: 2011-03-28


  • English


  • Content Description: 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 in RHIC IR10. First, the layout of these two E-lenses is introduced. Then the effects of e-lenses on proton beam are discussed. For example, the transverse fields of the e-lens bending solenoids and the fringe field of the main solenoids will shift the proton beam. For the effects of the e-lens on proton beam trajectory, we calculate the transverse kicks that the proton beam receives in the electron lens via Opera at first. Then, after incorporating the simplified E-lens lattice in the RHIC lattice, we obtain the closed orbit effect with the Simtrack Code.


  • Keyword: Relativistic Heavy Ion Collider
  • STI Subject Categories: 43 Particle Accelerators
  • Keyword: Proton-Proton Interactions
  • Keyword: Heavy Ions
  • Keyword: Bending
  • Keyword: Proton Beams
  • Keyword: Electrons
  • Keyword: Solenoids Relativistic Heavy Ion Collider
  • Keyword: Accelerators
  • Keyword: Lenses


  • Conference: 2011 Particle Accelerator Conference (PAC'11); New York, NY; 20110328 through 20110401


  • Name: Office of Scientific & Technical Information Technical Reports
    Code: OSTI


  • Name: UNT Libraries Government Documents Department
    Code: UNTGD

Resource Type

  • Article


  • Text


  • Report No.: BNL--94079-2011-CP
  • Grant Number: DE-AC02-98CH10886
  • Office of Scientific & Technical Information Report Number: 1012260
  • Archival Resource Key: ark:/67531/metadc847186