CERN Large Hadron Collider optics model, measurements, and corrections

被引:29
|
作者
Tomas, R. [1 ]
Bruening, O. [1 ]
Giovannozzi, M. [1 ]
Hagen, P. [1 ]
Lamont, M. [1 ]
Schmidt, F. [1 ]
Vanbavinckhove, G. [1 ]
Aiba, M. [2 ]
Calaga, R. [3 ]
Miyamoto, R. [3 ]
机构
[1] CERN, CH-1211 Geneva 23, Switzerland
[2] Paul Scherrer Inst, CH-5232 Villigen, Switzerland
[3] BNL, Upton, NY 11973 USA
关键词
D O I
10.1103/PhysRevSTAB.13.121004
中图分类号
O57 [原子核物理学、高能物理学];
学科分类号
070202 ;
摘要
Optics stability during all phases of operation is crucial for the LHC. Tools and procedures have been developed for rapid checks of beta beating, dispersion, and linear coupling, as well as for prompt optics corrections. Important optics errors during the different phases of the beam commissioning were observed and locally corrected using the segment-by-segment technique. The most relevant corrections at injection have been corroborated with dedicated magnetic measurements.
引用
收藏
页数:8
相关论文
共 50 条
  • [31] Associated Higgs boson production with top quarks at the CERN Large Hadron Collider: NLO QCD corrections
    Dawson, S
    Jackson, C
    Orr, LH
    Reina, L
    Wackeroth, D
    PHYSICAL REVIEW D, 2003, 68 (03)
  • [32] Technicolor corrections to b(b)over-bar → W±πt∓ at the CERN Large Hadron Collider
    Huang, Jinshu
    Pan, Qunna
    Song, Taiping
    Lu, Gongru
    PHYSICAL REVIEW D, 2010, 82 (01):
  • [33] Complementarity of the CERN Large Hadron Collider and the e + e - International Linear Collider
    Choi, S. Y.
    EUROPEAN PHYSICAL JOURNAL C, 2009, 59 (02): : 543 - 556
  • [34] Determining spins of metastable sleptons at the CERN large hadron collider
    Rajaraman, Arvind
    Smith, Bryan T.
    PHYSICAL REVIEW D, 2007, 76 (11):
  • [35] LARGE HADRON COLLIDER - US TELLS CERN TO WAIT FOR SUPPORT
    MERVIS, J
    CLERY, D
    SCIENCE, 1995, 268 (5208) : 195 - 195
  • [36] Determining the structure of Higgs couplings at the CERN Large Hadron Collider
    Plehn, T
    Rainwater, D
    Zeppenfeld, D
    PHYSICAL REVIEW LETTERS, 2002, 88 (05) : 4 - 518014
  • [37] HEAVY-ION PHYSICS AT THE LARGE HADRON COLLIDER AT CERN
    GUTBROD, HH
    PROGRESS IN PARTICLE AND NUCLEAR PHYSICS, 1993, 30 : 363 - 372
  • [38] BEAM VACUUM CHAMBER EFFECTS IN THE CERN LARGE HADRON COLLIDER
    VOS, L
    IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 1985, 32 (05) : 2347 - 2349
  • [39] Fast symplectic map tracking for the CERN Large Hadron Collider
    Abell, DT
    McIntosh, E
    Schmidt, F
    PHYSICAL REVIEW SPECIAL TOPICS-ACCELERATORS AND BEAMS, 2003, 6 (06):
  • [40] Thermalization of quarkonia at energies available at the CERN Large Hadron Collider
    Gupta, Sourendu
    Sharma, Rishi
    PHYSICAL REVIEW C, 2014, 89 (05)