Radiation hardness of doped and undoped lead tungstate crystals produced in China for the CMS collaboration

被引：0
|
作者：
Lecomte, P [1 ]
机构：
[1] ETH Zurich, CH-8093 Zurich, Switzerland
来源：
PROCEEDINGS OF THE SEVENTH INTERNATIONAL CONFERENCE ON CALORIMETRY IN HIGH ENERGY PHYSICS | 1998年
关键词：
D O I：
暂无
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
Although lead tungstate is reportedly intrinsically radiation resistant, most samples tested in the past two years for the CMS electromagnetic calorimeter exhibited variable and often severe low dose radiation damage. To resolve this problem, an R&D effort has been undertaken by CMS and the producers. Besides improving the control of the raw materials and the stoichiometry ratio, the R&D effort explored two avenues: doping and oxygen annealing of the crystals.
引用
收藏
页码：118 / 123
页数：6
相关论文
共 50 条
  • [41] A study of the optical and radiation damage properties of lead tungstate crystals
    Woody, CL
    Kierstead, JA
    Stoll, SP
    Zhu, RY
    Ma, DA
    Newman, HB
    1995 IEEE NUCLEAR SCIENCE SYMPOSIUM AND MEDICAL IMAGING CONFERENCE RECORD, VOLS 1-3, 1996, : 847 - 851
  • [42] RESONANT STATES IN DOPED AND UNDOPED LEAD-TELLURIDE CRYSTALS
    DARCHUK, SD
    KOROVINA, LA
    SIZOV, FF
    SOVIET PHYSICS SEMICONDUCTORS-USSR, 1992, 26 (05): : 476 - 481
  • [43] A study of the optical and radiation damage properties of lead tungstate crystals
    Woody, CL
    Kierstead, JA
    Stoll, SP
    Zhu, RY
    Ma, DA
    Newman, HB
    IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 1996, 43 (03) : 1585 - 1589
  • [44] Measurements of Lead Tungstate crystals behaviour under irradiation for the CMS electromagnetic calorimeter at the LHC
    Nessi-Tedaldi, F
    FIFTH EUROPEAN CONFERENCE ON RADIATION AND ITS EFFECTS ON COMPONENTS AND SYSTEMS, 1999, : 223 - 228
  • [45] High-Quality Lead Tungstate Crystals for PANDA Produced at CRYTUR
    Novotny, R. W.
    Brinkmann, K. -T.
    Dormenev, V.
    Finger, M.
    Houzvicka, J.
    Korjik, M.
    Krist, P.
    Ochesanu, S.
    Petrydes, D.
    Zaunick, H. -G.
    IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 2018, 65 (08) : 1998 - 2003
  • [46] RADIATION HARDNESS OF UNDOPED CSI CRYSTALS AGAINST HIGH-ENERGY PROTONS
    KOBAYASHI, M
    IEIRI, M
    KONDO, K
    MIURA, T
    NOUMI, H
    NUMAJIRI, M
    OKI, Y
    SUZUKI, T
    TAKASAKI, M
    TANAKA, K
    YAMANOI, Y
    SUGIMOTO, S
    ISHII, M
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1993, 328 (03): : 501 - 505
  • [47] Influence of doping on radiation stability of scintillators based on lead tungstate and cadmium tungstate single crystals
    Nagornaya, L
    Apanasenko, A
    Burachas, S
    Ryzhikov, V
    Tupitsyna, I
    Grinyov, B
    IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 2002, 49 (01) : 297 - 300
  • [48] Scintillation properties of lead tungstate crystals doped with the monovalent ion lithium
    Huang, YL
    Se, HJ
    Zhu, WL
    PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 2004, 201 (13): : R85 - R88
  • [49] Loss of light yield of doped lead tungstate crystals after irradiation
    He, JT
    Lü, YS
    Chen, DB
    Li, ZH
    Bian, JG
    Zhu, GY
    Tang, XW
    Chen, G
    Zheng, LR
    Chen, XH
    Ren, SX
    CHINESE PHYSICS LETTERS, 1999, 16 (10): : 745 - 746
  • [50] STUDY ON THE SCINTILLATING PROPERTIES OF IONS DOPED LEAD TUNGSTATE SCINTILLATION CRYSTALS
    Wan You-Bao
    Wu Yu-Rong
    Zhang Jian-Xin
    Yang Pei-Zhi
    Xiao Lin-Rong
    Yang Hui
    JOURNAL OF INFRARED AND MILLIMETER WAVES, 2009, 28 (04) : 263 - 266
12345