Local heating of a medium in the nanovicinity of the 57Co nucleus that underwent radioactive decay to 57Fe

被引：0
|
作者：
Stepanov, S. V. [1 ,2 ,3 ]
Byakov, V. M. [1 ,4 ]
Perfiliev, Yu. D. [3 ]
Kulikov, L. A. [3 ]
Zvezhinskii, D. S. [1 ]
Dubov, L. V. [2 ]
机构：
[1] Kurchatov Inst, Inst Theoret & Expt Phys, Ul Bolshaya Cheremushkinskaya 25, Moscow 117218, Russia
[2] Natl Res Nucl Univ MEPhI, Kashirskoe Sh 31, Moscow 115409, Russia
[3] Moscow MV Lomonosov State Univ, Moscow 119991, Russia
[4] Mendeleev Univ Chem Technol, Miusskaya Pl 9, Moscow 125047, Russia
来源：
HIGH ENERGY CHEMISTRY | 2016年 / 50卷 / 02期
关键词：
Auger electrons; E-capture; intratrack processes; ion-electron recombination; electron capture; ionization; MOSSBAUER; SOLIDS;
D O I：
10.1134/S0018143916010082
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Process of formation of the Auger blob (nanosized cloud of two or three hundred of ion-electron pairs) around a Co-57 radioactive atom after E-capture followed by the emission of a cascade of Auger electrons by the daughter atom Fe-57 has been considered. The effect of local temperature elevation in the Auger blob caused by energy emission during ionization slowing down of Auger electrons and the secondary electrons generated by them is discussed. Some consequences of this effect have been noted.
引用
收藏
页码：109 / 114
页数：6
相关论文
共 50 条
  • [21] Study of the conversion electron and XPS spectra of radioactive 57Co sources
    Spalek, A
    Dragoun, O
    Kovalík, A
    Yakushev, EA
    Rysavy, M
    Frána, J
    Brabec, V
    Novgorodov, AF
    Cserny, I
    Tóth, J
    Varga, D
    Köver, L
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2002, 196 (3-4): : 357 - 364
  • [22] CORIOLIS COUPLING BETWEEN ROTATIONAL BANDS IN NUCLEUS 57FE
    SOOD, PC
    HUTCHEON, DA
    NUCLEAR PHYSICS A, 1967, A 96 (01) : 159 - &
  • [23] MULTITRACER AND MOESSBAUER STUDIES ON UPTAKE AND DISTRIBUTION OF 59Fe, 65Zn, 57Co AND 57Fe IN DIFFERENT GROWTH STAGES OF THE SOYBEAN PLANT.
    Huang, Z.W.
    Ambe, S.
    Ambe, F.
    Nozaki, T.
    International journal of radiation applications and instrumentation. Part A, Applied radiation and isotopes, 1986, 37 (09): : 947 - 953
  • [24] Local chemical environments and the phonon partial densities of states of 57Fe in 57Fe3Al
    Fultz, B
    Stephens, TA
    Sturhahn, W
    Toellner, TS
    Alp, EE
    PHYSICAL REVIEW LETTERS, 1998, 80 (15) : 3304 - 3307
  • [25] SINGLE-PARTICLE AND CORE-COUPLED STATES IN 57CO FROM DECAY OF 57NI
    GATROUSIS, C
    MEYER, RA
    MANN, LG
    MCGRORY, JB
    PHYSICAL REVIEW, 1969, 180 (04): : 1052 - +
  • [26] EXCITED STATES OF FE57 POPULATED IN CO57 DECAY
    KISTNER, OC
    SUNYAR, AW
    PHYSICAL REVIEW, 1965, 139 (2B): : B295 - &
  • [27] Uniaxial anisotropy induced in 57Fe/Co/Al multilayers
    1600, American Institute of Physics Inc. (113):
  • [28] Uniaxial anisotropy induced in 57Fe/Co/Al multilayers
    Jain, Vishal
    Jani, Snehal
    Lakshmi, N.
    Sebastian, V.
    Reddy, V. R.
    Venugopalan, K.
    Gupta, Ajay
    JOURNAL OF APPLIED PHYSICS, 2013, 113 (23)
  • [29] Magnetic and transport properties in 57Fe/Co/Al multilayers
    Jain, Vishal
    Chandra, Aarti Rani
    Lakshmi, N.
    Jani, Snehal
    MATERIALS TODAY-PROCEEDINGS, 2020, 29 : 251 - 257
  • [30] APPLICATION OF FE-57 EMISSION MOSSBAUER-SPECTROSCOPY TO THE INVESTIGATION OF THE PHYSICOCHEMICAL CONSEQUENCES OF THE DOUBLE RADIOACTIVE DECAY NI-57-]CO-57-]FE-57 IN THE SOLID-STATE
    DEVILLERS, M
    LADRIERE, J
    ANALYST, 1994, 119 (04) : 589 - 599
12345