Fluctuation mechanism of formation of discontinuous tracks by fast ions in solids

被引：7
|
作者：
Komarov, FF [1 ]
Belyi, VA [1 ]
机构：
[1] Belarusian State Univ, Sevchenko Inst Appl Problems, Minsk 220064, BELARUS
来源：
JOURNAL OF EXPERIMENTAL AND THEORETICAL PHYSICS | 2002年 / 95卷 / 02期
关键词：
D O I：
10.1134/1.1506440
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The effect of one-electron and many-electron charge-exchange processes involving fast heavy ions on the formation of tracks in crystals is considered. The proposed model of fluctuations of charge distributions gives reasonable estimates for the length of defects regions and the distance between defects in discontinuous tracks. The modified model of a thermal peak predicts the track radius. The validity of the model for explaining all the properties of formation of discontinuous and continuous tracks is demonstrated by the example of InP crystals irradiated by 250-MeV xenon ions. (C) 2002 MAIK "Nauka/Interperiodica".
引用
收藏
页码：316 / 324
页数：9
相关论文
共 50 条
  • [31] CHARGE STATES OF FAST Cu IONS IN SOLIDS.
    Shima, Kunihiro
    Fujioka, Seiichi
    Tajima, Yoshikazu
    Ishihara, Toyoyuki
    Yamanouchi, Mikio
    1600, (A262):
  • [32] IMPACT WAVE FORMATION OF HEAVY-ION SURFACE TRACKS IN SOLIDS
    VOROBEVA, IV
    GEGUZIN, YE
    MONASTYRENKO, VE
    PERELYGIN, VP
    FIZIKA TVERDOGO TELA, 1984, 26 (07): : 1964 - 1968
  • [33] MECHANISM OF FAST ION-TRANSPORT IN SOLIDS
    WHITTINGHAM, MS
    ELECTROCHIMICA ACTA, 1975, 20 (08) : 575 - 583
  • [34] POTENTIAL MECHANISM OF ANOMALOUSLY FAST DIFFUSION IN SOLIDS
    ALEKSEEV, YV
    ZHURNAL FIZICHESKOI KHIMII, 1989, 63 (09): : 2518 - 2520
  • [35] On the formation mechanism of impurity helium solids
    Popov, Evgeny
    Ahokas, Jussi
    Eloranta, Jussi
    Kunttu, Henrik
    LOW TEMPERATURE PHYSICS, PTS A AND B, 2006, 850 : 384 - +
  • [36] Electron Microscope Observations of Tracks of 130 MeV Cl8+ Ions in Solids
    Shigemi, Furuno
    Hitoshi, Otsu
    Kazuhiko, Izui
    Microscopy, 1981, 30 (04) : 327 - 330
  • [37] FLUCTUATION MECHANISM OF NUCLEUS FORMATION IN FERROELECTROACTIVE SYSTEMS
    BYSTROV, VS
    YURKEVICH, VE
    ROLOV, BN
    IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII FIZIKA, 1983, 26 (11): : 113 - 114
  • [38] The mechanism of the movement of ions and electrons in solids and the interpretation of reactions between solids.
    Wagner, C
    TRANSACTIONS OF THE FARADAY SOCIETY, 1938, 34 (02): : 0851 - 0859
  • [39] FORMATION MECHANISM OF SECONDARY IONS IN FAST-ATOM-BOMBARDMENT MASS-SPECTROMETRY
    HUANG, QW
    WU, GL
    TANG, HT
    INTERNATIONAL JOURNAL OF MASS SPECTROMETRY AND ION PROCESSES, 1986, 70 (02): : 145 - 152
  • [40] PROCESSES ON THE SURFACE AND SUBSURFACE LAYER OF SOLIDS IN HEAVY MULTICHARGED ION TRACKS FORMATION
    VOROBYOVA, IV
    RADIATION MEASUREMENTS, 1995, 25 (1-4) : 131 - 136
12345