Neutral currents and supernovas

David N. Schramm; W. David Arnett

doi:10.1103/PhysRevLett.34.113

Neutral currents and supernovas

David N. Schramm, W. David Arnett

Steward Observatory

Research output: Contribution to journal › Review article › peer-review

13 Scopus citations

Abstract

It is shown that if more accurate neutrino opacities (including effects of electron degeneracy) are used in a gravitational collapse calculation, then the effects of neutral currents and coherent scattering may be considerably greater than was previously thought. It is also shown that a careful inclusion of the electron-capture neutrinos should increase the importance of the region near densities of ∼ 2 × 1011 g/cm3.

Original language	English (US)
Pages (from-to)	113-116
Number of pages	4
Journal	Physical review letters
Volume	34
Issue number	2
DOIs	https://doi.org/10.1103/PhysRevLett.34.113
State	Published - 1975

ASJC Scopus subject areas

General Physics and Astronomy

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10.1103/PhysRevLett.34.113

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title = "Neutral currents and supernovas",

abstract = "It is shown that if more accurate neutrino opacities (including effects of electron degeneracy) are used in a gravitational collapse calculation, then the effects of neutral currents and coherent scattering may be considerably greater than was previously thought. It is also shown that a careful inclusion of the electron-capture neutrinos should increase the importance of the region near densities of ∼ 2 × 1011 g/cm3.",

author = "Schramm, {David N.} and Arnett, {W. David}",

year = "1975",

doi = "10.1103/PhysRevLett.34.113",

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journal = "Physical review letters",

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AU - Schramm, David N.

AU - Arnett, W. David

PY - 1975

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N2 - It is shown that if more accurate neutrino opacities (including effects of electron degeneracy) are used in a gravitational collapse calculation, then the effects of neutral currents and coherent scattering may be considerably greater than was previously thought. It is also shown that a careful inclusion of the electron-capture neutrinos should increase the importance of the region near densities of ∼ 2 × 1011 g/cm3.

AB - It is shown that if more accurate neutrino opacities (including effects of electron degeneracy) are used in a gravitational collapse calculation, then the effects of neutral currents and coherent scattering may be considerably greater than was previously thought. It is also shown that a careful inclusion of the electron-capture neutrinos should increase the importance of the region near densities of ∼ 2 × 1011 g/cm3.

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U2 - 10.1103/PhysRevLett.34.113

DO - 10.1103/PhysRevLett.34.113

M3 - Review article

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VL - 34

SP - 113

EP - 116

JO - Physical review letters

JF - Physical review letters

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Neutral currents and supernovas

Abstract

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