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Prog. Theor. Phys. Vol. 62 No. 4 (1979) pp. 969-980

[ Full Text PDF : FREE ACCESS (789K) ]

Energy Spectra of High Energy Neutrinos and Cosmic Rays from Pulsars

Tetsuya Hara and Humitaka Sato*

Department of Physics, Kyoto Sangyo University, Kyoto 603
*Research Institute for Fundamental Physics, Kyoto University, Kyoto 606

(Received June 4, 1979)

Abstract:

High energy neutrinos of 1012 ∼1016eV may be generated during a few months after the birth of a pulsar, through the nuclear collisions of high energy particles generated at the pulsar with dense envelope matter. The permissible maximum flux of such neutrinos is estimaed phenomenologically under a constraint that the flux of the particles ejected into the Galactic pool does not exceed the observed flux of the Galactic cosmic rays. For reasonable choices of the parameters, the neutrino flux is too small to be detectable by the DUMAND project.


URL : http://ptp.ipap.jp/link?PTP/62/969/
DOI : 10.1143/PTP.62.969

[ Full Text PDF : FREE ACCESS (789K) ] Citation:

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Citing Article(s) :

  1. Progress of Theoretical Physics Vol. 64 No. 3 (1980) pp. 1089-1092 :
    Scattering of the Cosmic Neutrinos by High Energy Cosmic Rays
    Tetsuya Hara and Humitaka Sato
  2. Progress of Theoretical Physics Vol. 65 No. 2 (1981) pp. 477-488 :
    Elastic and Inelastic Scattering of the Relic Neutrinos by High Energy Cosmic Rays
    Tetsuya Hara and Humitaka Sato

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