Energy differential cross sections for F9+-impact single and double ionization of He

被引：2
作者：
Pindzola, M. S. [1 ]
Lee, T. G. [1 ]
Colgan, J. [2 ]
机构：
[1] Auburn Univ, Dept Phys, Auburn, AL 36849 USA
[2] Los Alamos Natl Lab, Div Theoret, Los Alamos, NM USA
来源：
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 2015年 / 48卷 / 14期
基金：
美国国家科学基金会;
关键词：
atoms; ionization; differential; COLLISIONS; HELIUM; ELECTRONS; ATOMS; IONS;
D O I：
10.1088/0953-4075/48/14/144019
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Time-dependent close-coupling methods are used to calculate energy differential cross sections for the single and double ionization of He by impact with F9+ ions at 4.0 MeV amu(-1). Single ionization energy differential cross sections using both a one active electron method and a two active electron method are compared with recent experimental results. Double ionization energy differential cross sections using a two active electron method are presented to guide future experiments.
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页数：6
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共 10 条
  • [1] Non-perturbative calculations of single and double ionization of He by swift U92+ projectiles
    Ciappina, M. F.
    Pindzola, M. S.
    Colgan, J.
    [J]. JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 2013, 46 (21)
  • [2] Fully differential cross sections for the single ionization of He by C6+ ions
    Colgan, J.
    Pindzola, M. S.
    Robicheaux, F.
    Ciappina, M. F.
    [J]. JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 2011, 44 (17)
  • [3] IONIZATION OF ATOMS BY ION IMPACT
    CROTHERS, DSF
    MCCANN, JF
    [J]. JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1983, 16 (17) : 3229 - 3242
  • [4] HAUGEN HK, 1982, PHYS REV A, V26, P1950, DOI 10.1103/PhysRevA.26.1950
  • [5] INELASTIC-COLLISIONS OF FAST CHARGED-PARTICLES WITH ATOMS AND MOLECULES - BETHE THEORY REVISITED
    INOKUTI, M
    ITIKAWA, Y
    TURNER, JE
    [J]. REVIEWS OF MODERN PHYSICS, 1978, 50 (01) : 23 - 35
  • [6] DOUBLE IONIZATION OF HELIUM BY PROTONS AND ELECTRONS AT HIGH VELOCITIES
    MCGUIRE, JH
    [J]. PHYSICAL REVIEW LETTERS, 1982, 49 (16) : 1153 - 1157
  • [7] Energy and angular distributions of the low-energy electron emission in collisions of 4 MeV/u bare F ions with He atoms
    Misra, Deepankar
    Kelkar, Aditya H.
    Fainstein, Pablo D.
    Tribedi, Lokesh C.
    [J]. JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 2012, 45 (22)
  • [8] Single and double ionization in C6+ + He collisions
    Pindzola, M. S.
    Robicheaux, F.
    Colgan, J.
    [J]. PHYSICAL REVIEW A, 2010, 82 (04):
  • [9] Ionization dynamics in fast ion-atom collisions. I. Energy and angular distributions of low-energy electrons emitted in ionization of He by bare carbon ions
    Tribedi, LC
    Richard, P
    Wang, YD
    Lin, CD
    Gulyas, L
    Rudd, ME
    [J]. PHYSICAL REVIEW A, 1998, 58 (05): : 3619 - 3625
  • [10] Kinematically complete investigation of momentum transfer for single ionization in fast proton-helium collisions
    Weber, T
    Khayyat, K
    Dörner, R
    Mergel, V
    Jagutzki, O
    Schmidt, L
    Afaneh, F
    Gonzalez, A
    Cocke, CL
    Landers, AL
    Schmidt-Böcking, H
    [J]. JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 2000, 33 (17) : 3331 - 3344
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