Thermally stimulated luminescence of MgO ceramic and single crystal samples irradiated in reactor

被引:10
作者
Kvachadze, V.
Dekanozishvili, G.
Kalabegishvili, T.
Vylet, V.
Galustashvili, M.
Akhvlediani, Z.
Keratishvili, N.
Zardiashvili, D.
机构
[1] Georgian Acad Sci, E Andronikashvili Inst Phys, GE-0177 Tbilisi, Georgia
[2] Sci Res Inst Automat Syst, Tbilisi, Georgia
[3] Duke Univ, Radiat Safety Div, Durham, NC 27708 USA
来源
RADIATION EFFECTS AND DEFECTS IN SOLIDS | 2007年 / 162卷 / 01期
关键词
irradiation; magnesium oxide; thermally stimulated luminescence;
D O I
10.1080/10420150601016235
中图分类号
TL [原子能技术]; O571 [原子核物理学];
学科分类号
0827 ; 082701 ;
摘要
High-temperature thermally stimulated luminescence of ceramic and single crystal samples of magnesium oxide irradiated in the mixed neutron and gamma field of a reactor has been investigated. The identification of the obtained peaks of luminescence was made by means of optical and paramagnetic absorption spectra. The prospects of the mentioned materials are shown for detecting fast neutrons in mixed gamma-neutron fields.
引用
收藏
页码:17 / 24
页数:8
相关论文
共 9 条
  • [1] ABRAMISHVILI M, 2004, RADIAT EFF DEFECT S, V159, P509
  • [2] LOW-TEMPERATURE HEAT-CONDUCTION OF GAMMA-IRRADIATED MGO CRYSTALS
    ABRAMISHVILI, MG
    ALTUKHOV, VI
    KALABEGISHVILI, TL
    KVACHADZE, VG
    [J]. PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 1981, 104 (01): : 49 - 55
  • [3] Thermoluminescence centres created selectively in MgO crystals by fast neutrons
    Dolgov, S
    Kärner, T
    Lushchik, A
    Maaroos, A
    Mironova-Ulmane, N
    Nakonechnyi, S
    [J]. RADIATION PROTECTION DOSIMETRY, 2002, 100 (1-4) : 127 - 130
  • [4] RADIATION-INDUCED OXYGEN INTERSTITIALS IN MGO
    HALLIBURTON, LE
    KAPPERS, LA
    [J]. SOLID STATE COMMUNICATIONS, 1978, 26 (02) : 111 - 114
  • [5] F+ -]F CENTER CONVERSIONS IN MAGNESIUM-OXIDE
    KAPPERS, LA
    HENSLEY, EB
    [J]. PHYSICAL REVIEW B, 1972, 6 (06): : 2475 - &
  • [6] Anion interstitials in neutron-irradiated MgO single crystals
    Kärner, T
    Dolgov, S
    Mironova-Ulmane, N
    Nakonechnyi, S
    Vasil'chenko, E
    [J]. RADIATION MEASUREMENTS, 2001, 33 (05) : 625 - 628
  • [7] KUZNETSOV AS, 1976, FIZ TVERD TELA+, V18, P3522
  • [8] Las W. C., 1984, Radiation Protection Dosimetry, V8, P45
  • [9] LESZCZYNSKI R, 1981, RADIOCHEM RADIOA LET, V47, P211