The Study of the Electron-Positron Pair in CS_2

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Author(s)

Abstract

Ole E. Mogensen reported that CS<sub>2</sub> was the only liquid which showed large decrease of the Ps intensity with lowering the temperature, even though electron and positron could encounter with each other at low temperatures such as −100 °C. The intensity change by the positron annihilation lifetime was observed at a little lower temperature by the positron annihilation angular correlation. Here I measured the change of intensity and lifetime of the longest lifetime component caused by varying the surface tension, the dielectric constant, and the temperature, to clarify the positron state in CS<sub>2</sub>. These experimental results confirm the ideas of the “fourth positron state” and the “squeezed positronium state” which were proposed by Ole E. Mogensen.

Journal

  • Bulletin of the Chemical Society of Japan

    Bulletin of the Chemical Society of Japan 69(8), 2153-2157, 1996-08-15

    The Chemical Society of Japan

References:  16

  • Positron Annihilation

    MOGENSEN O. E.

    Proc. 6th Int. Conf. Positron Annihilation 763, 1982

    Cited by (1)

  • <no title>

    MOGENSEN O. E.

    Positron Annihilation in Chemistry 77, 1994

    Cited by (1)

  • Positron Annihilation

    ELDRUP M.

    Proc. 6th Int. Conf. Positron Annihilation 753, 1982

    Cited by (1)

  • <no title>

    NAKANISHI H.

    Positron Annihilation Studies of Fluids 292, 1988

    Cited by (12)

  • <no title>

    JANSEN P.

    Chem. Phys. 6, 265, 1974

    Cited by (1)

  • <no title>

    JANSEN P.

    Chem. Phys. 25, 75, 1977

    Cited by (1)

  • <no title>

    GEE N.

    J. Chem. Phys. 90, 5399, 1989

    Cited by (2)

  • <no title>

    MOGENSEN O. E.

    Hyperfine Interact. 84, 377, 1994

    Cited by (1)

  • <no title>

    GOWOREK T.

    Phys. Status Solidi B 113, K9, 1982

    Cited by (1)

  • <no title>

    GOWOREK T.

    Chem. Phys. Lett. 106, 482, 1984

    Cited by (4)

  • <no title>

    MOGENSEN O. E.

    Chem. Phys. 73, 223, 1982

    Cited by (2)

  • <no title>

    KOBAYASHI Y.

    Bull. Chem. Soc. Jpn. 65, 160, 1992

    Cited by (5)

  • <no title>

    KIRKEGAARD P.

    Comput. Phys. Commun. 23, 307, 1981

    Cited by (19)

  • <no title>

    KIRKEGAARD P.

    PATFIT-88, Riso-M-2740, 1989

    Cited by (1)

  • <no title>

    MOGENSEN O. E.

    J. Chem. Phys. 60(3), 998-1004, 1974

    DOI  Cited by (9)

  • <no title>

    HIRADE T.

    Chem. Phys. 170, 249, 1993

    DOI  Cited by (1)

Codes

  • NII Article ID (NAID)
    10008906778
  • NII NACSIS-CAT ID (NCID)
    AA00580132
  • Text Lang
    ENG
  • Article Type
    ART
  • ISSN
    00092673
  • NDL Article ID
    4060528
  • NDL Source Classification
    ZP1(科学技術--化学・化学工業)
  • NDL Call No.
    Z53-B35
  • Data Source
    CJP  NDL  J-STAGE 
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