E2 contributions to the 7 Be(p, γ)8 B cross section

F. C. Barker

doi:10.1016/S0375-9474(99)00389-9

E2 contributions to the ⁷ Be(p, γ)⁸ B cross section

F. C. Barker^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

5 Citations (Scopus)

Abstract

A calculation of the E2 component of the ⁷Be(p,γ)⁸B cross section at low energies, using R-matrix formulae that include channel contributions, finds the resonant strength due to the 1⁺ first excited state of ⁸B to be appreciably smaller than was obtained in previous calculations, but gives a nonresonant strength slightly higher than before.

Original language	English
Pages (from-to)	249-254
Number of pages	6
Journal	Nuclear Physics A
Volume	660
Issue number	3
DOIs	https://doi.org/10.1016/S0375-9474(99)00389-9
Publication status	Published - 29 Nov 1999

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10.1016/S0375-9474(99)00389-9

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title = "E2 contributions to the 7 Be(p, γ)8 B cross section",

abstract = "A calculation of the E2 component of the 7Be(p,γ)8B cross section at low energies, using R-matrix formulae that include channel contributions, finds the resonant strength due to the 1+ first excited state of 8B to be appreciably smaller than was obtained in previous calculations, but gives a nonresonant strength slightly higher than before.",

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AU - Barker, F. C.

PY - 1999/11/29

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N2 - A calculation of the E2 component of the 7Be(p,γ)8B cross section at low energies, using R-matrix formulae that include channel contributions, finds the resonant strength due to the 1+ first excited state of 8B to be appreciably smaller than was obtained in previous calculations, but gives a nonresonant strength slightly higher than before.

AB - A calculation of the E2 component of the 7Be(p,γ)8B cross section at low energies, using R-matrix formulae that include channel contributions, finds the resonant strength due to the 1+ first excited state of 8B to be appreciably smaller than was obtained in previous calculations, but gives a nonresonant strength slightly higher than before.

KW - Be(p, γ) B E2 cross section

KW - R-matrix formulae

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U2 - 10.1016/S0375-9474(99)00389-9

DO - 10.1016/S0375-9474(99)00389-9

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VL - 660

SP - 249

EP - 254

JO - Nuclear Physics A

JF - Nuclear Physics A

IS - 3

ER -

E2 contributions to the ⁷ Be(p, γ)⁸ B cross section

Abstract

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