Inversion formula for the internucleus potential using sub-barrier fusion cross sections

A. B. Balantekin; S. E. Koonin; J. W. Negele

doi:10.1103/PhysRevC.28.1565

Inversion formula for the internucleus potential using sub-barrier fusion cross sections

A. B. Balantekin, S. E. Koonin, J. W. Negele

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

Abstract

Subject to the assumption that sub-barrier fusion is described by an effective one-dimensional energy-independent local potential barrier, the Jeffreys-Wentzel-Kramers-Brillouin approximation for the fusion cross sections is inverted to determine this effective potential. Potential barriers, with their associated experimental errors, are presented for C13+C13 and Ca40+Ca40, and the assumption of a local effective potential is shown to be inadequate for Ni64+Ni64. NUCLEAR REACTIONS Inversion formula relating fusion cross sections to ion-ion potential.

Original language	English (US)
Pages (from-to)	1565-1569
Number of pages	5
Journal	Physical Review C
Volume	28
Issue number	4
DOIs	https://doi.org/10.1103/PhysRevC.28.1565
State	Published - 1983

ASJC Scopus subject areas

Nuclear and High Energy Physics

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10.1103/PhysRevC.28.1565

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title = "Inversion formula for the internucleus potential using sub-barrier fusion cross sections",

abstract = "Subject to the assumption that sub-barrier fusion is described by an effective one-dimensional energy-independent local potential barrier, the Jeffreys-Wentzel-Kramers-Brillouin approximation for the fusion cross sections is inverted to determine this effective potential. Potential barriers, with their associated experimental errors, are presented for C13+C13 and Ca40+Ca40, and the assumption of a local effective potential is shown to be inadequate for Ni64+Ni64. NUCLEAR REACTIONS Inversion formula relating fusion cross sections to ion-ion potential.",

author = "Balantekin, {A. B.} and Koonin, {S. E.} and Negele, {J. W.}",

year = "1983",

doi = "10.1103/PhysRevC.28.1565",

language = "English (US)",

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pages = "1565--1569",

journal = "Physical Review C",

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publisher = "American Physical Society",

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AU - Balantekin, A. B.

AU - Koonin, S. E.

AU - Negele, J. W.

PY - 1983

Y1 - 1983

N2 - Subject to the assumption that sub-barrier fusion is described by an effective one-dimensional energy-independent local potential barrier, the Jeffreys-Wentzel-Kramers-Brillouin approximation for the fusion cross sections is inverted to determine this effective potential. Potential barriers, with their associated experimental errors, are presented for C13+C13 and Ca40+Ca40, and the assumption of a local effective potential is shown to be inadequate for Ni64+Ni64. NUCLEAR REACTIONS Inversion formula relating fusion cross sections to ion-ion potential.

AB - Subject to the assumption that sub-barrier fusion is described by an effective one-dimensional energy-independent local potential barrier, the Jeffreys-Wentzel-Kramers-Brillouin approximation for the fusion cross sections is inverted to determine this effective potential. Potential barriers, with their associated experimental errors, are presented for C13+C13 and Ca40+Ca40, and the assumption of a local effective potential is shown to be inadequate for Ni64+Ni64. NUCLEAR REACTIONS Inversion formula relating fusion cross sections to ion-ion potential.

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JO - Physical Review C

JF - Physical Review C

IS - 4

ER -

Inversion formula for the internucleus potential using sub-barrier fusion cross sections

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