CMS Hadron Forward Calorimeter Phase I Upgrade Status

被引：0
|
作者：
Onel, Yasar [1 ]
机构：
[1] Univ Iowa, Iowa City, IA 52242 USA
来源：
2015 IEEE NUCLEAR SCIENCE SYMPOSIUM AND MEDICAL IMAGING CONFERENCE (NSS/MIC) | 2015年
关键词：
LHC; CMS; hadron calorimeter; photomultiplier tube; forward calorimetry; calorimeter upgrades; PERFORMANCE; CALIBRATION; DESIGN;
D O I：
暂无
中图分类号：
R8 [特种医学]; R445 [影像诊断学];
学科分类号：
1002 ; 100207 ; 1009 ;
摘要：
The Hadron Forward Calorimeter of CMS completed the Long Shutdown 1 part of the Phase I upgrade. Approximately 1800 photomultiplier tubes were replaced with thinner window, higher quantum efficiency, four-anode photo multiplier tubes. The new photomultiplier tubes will provide better light detection performance, a significantly reduced background and unique handles to recover the signal in the presence of background. The upgrade is also associated with new cabling and channel segmentation options. This report will describe the upgrade and the nature of the essential upgrade elements with supporting test results.
引用
收藏
页数：3
相关论文
共 50 条
  • [31] The CMS central hadron calorimeter
    Freeman, J
    SCIFI 97: CONFERENCE ON SCINTILLATING FIBER DETECTORS, 1998, 450 : 462 - 473
  • [32] Silicon photomultipliers for the CMS hadron calorimeter
    Freeman, Jim
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2010, 617 (1-3): : 393 - 395
  • [33] Physics capabilities of the CMS hadron calorimeter
    Wu, WM
    PROCEEDINGS OF THE EIGHTH INTERNATIONAL CONFERENCE ON CALORIMETRY IN HIGH ENERGY PHYSICS, 2000, : 394 - 403
  • [34] Design studies for the Phase II upgrade of the CMS Barrel Electromagnetic Calorimeter
    Bornheim, A.
    JOURNAL OF INSTRUMENTATION, 2017, 12
  • [35] CMS hadronic forward calorimeter
    Merlo, JP
    NUCLEAR PHYSICS B, 1998, : 41 - 46
  • [36] Performance of the CMS-Forward (HF) Calorimeter in the 2010 LHC Run and the Upgrade Plans
    Gulmez, E.
    ASTROPARTICLE, PARTICLE, SPACE PHYSICS AND DETECTORS FOR PHYSICS APPLICATIONS, 2012, 7 : 771 - 774
  • [37] A FOrward CALorimeter Upgrade For PHENIX
    Hollis, Richard S.
    APPLICATION OF ACCELERATORS IN RESEARCH AND INDUSTRY: TWENTY-FIRST INTERNATIONAL CONFERENCE, 2011, 1336 : 556 - 559
  • [38] The next generation Front-End Controller for the Phase-I Upgrade of the CMS Hadron Calorimeters
    Costanza, F.
    Behrens, U.
    Campbell, A.
    Karakaya, T.
    Martens, I.
    Melzer-Pellmann, I. A.
    Sahin, M. O.
    JOURNAL OF INSTRUMENTATION, 2017, 12
  • [39] THE PERFORMANCE OF THE CMS HADRON CALORIMETER WITH COSMIC MUONS
    Hagopian, Vasken
    ASTROPARTICLE, PARTICLE AND SPACE PHYSICS, DETECTORS AND MEDICAL PHYSICS APPLICATIONS, 2010, 5 : 362 - 366
  • [40] UPDATE ON THE HADRON CALORIMETER OF THE CMS EXPERIMENT AT CERN
    Hagopian, Vasken
    ASTROPARTICLE, PARTICLE AND SPACE PHYSICS, DETECTORS AND MEDICAL PHYSICS APPLICATIONS, 2008, 4 : 331 - 335
12345