Positron Age-Momentum-Correlation (AMOC) Measurements on Organic Liquids

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By means of correlated measurements of the individual lifetimes of positrons (called positron ages) and of the Doppler shifts of their 2γ-annihilation radiation (Age-Momentum Correlation, acronym AMOC) the room-temperature behaviour of positrons and positronium in n-hexane, tetramethylsilane, benzene, methanol, ethanol, nbutanol, n-hexanol, n-octanol, and water has been investigated. The annihilation parameters of “free” positrons and of para- and orthopositronium (lifetimes and Doppler-broadened lines) have been deduced from a two-dimensional analysis of the AMOC data. The lifetimes of positrons are found to be related to the electronic polarizability of the investigated liquid. The behaviour of the Doppler-broadened free-positron and orthopositronium linewidths is explained in terms of structural and dipolar properties of the liquid molecules.

収録刊行物

  • Journal of Nuclear and Radiochemical Sciences

    Journal of Nuclear and Radiochemical Sciences 3(2), R1-R7, 2002-12-01

    日本放射化学会

参考文献:  30件中 1-30件 を表示

  • <no title>

    GREEN J. H.

    Positronium Chemistry, 1964

    被引用文献1件

  • <no title>

    GOLDANSKII V. I.

    Modern Physics in Chemistry, 1974

    被引用文献1件

  • <no title>

    MOGENSEN O. E.

    "Positron Annihilation in Chemistry", 1995

    被引用文献7件

  • <no title>

    GEE N.

    J. Chem. Phys. 90, 5399, 1989

    被引用文献2件

  • <no title>

    BILLARD I.

    Mater. Science Forum 255-257, 104, 1997

    被引用文献1件

  • <no title>

    SCHNEIDER H.

    Journal de Physique IV Coll C4, 69, 1993

    被引用文献1件

  • <no title>

    CASTELLAZ P.

    Untersuchung von chemischen Reaktionen des Positrons und des Positroniums in Flussigkeiten mit Hilfe der Lebensalter-Impuls-Korrelation (AMOC), 1997

    被引用文献1件

  • <no title>

    SEEGER A.

    Mater. Science Forum 255-257, 1, 1997

    被引用文献1件

  • <no title>

    STOLL H.

    Mater. Science Forum 255-257, 92, 1997

    被引用文献1件

  • <no title>

    SIEGLE A.

    Positronenzerstrahlung in kondensierter Materie-eine Untersuchung mit der Methode Lebensalter-Impuls-Korrelation (AMOC), 1998

    被引用文献1件

  • <no title>

    STOLL H.

    MeV Positron Beams, in Positron Beams and Their Applications, 2000

    被引用文献1件

  • <no title>

    MACKENZIE I. K.

    Phys.Lett. A33, 279, 1970

    被引用文献3件

  • <no title>

    GRAY P. R.

    J. Chem. Phys. 48, 1145, 1968

    被引用文献1件

  • <no title>

    VASS Sz.

    Mat. Sci. Forum 105-110, 1749, 1992

    被引用文献1件

  • <no title>

    MOGENSEN O. E.

    Chem. Phys. 73, 223, 1982

    被引用文献2件

  • <no title>

    FERRELL R. A.

    Rev. Mod. Phys. 28, 308, 1956

    被引用文献1件

  • <no title>

    TAO S. J.

    J. Chem. Phys. 56, 5499, 1972

    被引用文献12件

  • <no title>

    MUKHERJEE T.

    J. Chem. Phys. 107, 467, 1997

    被引用文献1件

  • <no title>

    STUART H.

    Landolt-Bornstein : Zahlenwerte und Funktionen, 1959

    被引用文献1件

  • <no title>

    BEGER E.

    Landolt-Bornstein : Zahlenwerte und Funktionen, 1959

    被引用文献1件

  • <no title>

    BYAKOV V. M.

    Mater. Science Forum 255-257, 284, 1997

    被引用文献1件

  • <no title>

    DUPLATRE G.

    J. Chem. Phys. 72, 89, 1980

    被引用文献1件

  • <no title>

    MOGENSEN O. E.

    J. Chem. Phys. 60, 998, 1974

    DOI 被引用文献9件

  • <no title>

    CASTELLAZ P.

    J. Radioanal. Nucl. Chem. Art. 210, 457, 1996

    被引用文献1件

  • <no title>

    SEEGER A.

    Appl. Surf. Sci. 85, 8, 1995

    被引用文献1件

  • <no title>

    SHNEIDER H.

    Appl. Surf. Sci. 116, 145, 1997

    被引用文献2件

  • <no title>

    SEEGER A.

    Radiation Physics and Chemistry 58, 411, 2000

    被引用文献1件

  • <no title>

    STOLL H.

    Nucl. Inst. Meth. 56/57, 582, 1991

    被引用文献2件

  • <no title>

    SIEGLE A.

    Appl. Surf. Sci. 116, 140, 1997

    被引用文献1件

  • <no title>

    BYAKOV V. M.

    Rad. Phys. Chem. 58, 87, 2000

    被引用文献1件

各種コード

  • NII論文ID(NAID)
    10013978737
  • NII書誌ID(NCID)
    AA11948402
  • 本文言語コード
    ENG
  • 資料種別
    REV
  • ISSN
    13454749
  • データ提供元
    CJP書誌  J-STAGE 
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