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

Balantekin, A. B. and Koonin, S. E. and Negele, J. W. (1983) Inversion formula for the internucleus potential using sub-barrier fusion cross sections. Physical Review C, 28 (4). pp. 1565-1569. ISSN 0556-2813. http://resolver.caltech.edu/CaltechAUTHORS:20120710-093132572

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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 ^(13)C+^(13)C and ^(40)Ca+^(40)Ca, and the assumption of a local effective potential is shown to be inadequate for ^(64)Ni+^(64)Ni.


Item Type:Article
Related URLs:
URLURL TypeDescription
http://dx.doi.org/10.1103/PhysRevC.28.1565DOIUNSPECIFIED
http://link.aps.org/doi/10.1103/PhysRevC.28.1565PublisherUNSPECIFIED
http://prc.aps.org/abstract/PRC/v28/i4/p1565_1PublisherUNSPECIFIED
Additional Information:© 1983 The American Physical Society. Received 6 June 1983; published in the issue dated October 1983. The authors are grateful to Philip Siemens for his hospitality at North Zulch, Texas, where this collaborative effect was initiated. J. W. Negele gratefully acknowledges fellowship support by the John Simon Guggenheim Memorial Foundation. This work was supported in part through funds provided by the U.S. Department of Energy (DOE) under Contract DE-AC02-76 ER03069 and the National Science Foundation under Grants PHY79-23638 and PHY82-07332.
Funders:
Funding AgencyGrant Number
John Simon Guggenheim Memorial FoundationUNSPECIFIED
Department of Energy (DOE)DE-AC02-76ER03069
NSFPHY79-23638
NSFPHY82-07332
Record Number:CaltechAUTHORS:20120710-093132572
Persistent URL:http://resolver.caltech.edu/CaltechAUTHORS:20120710-093132572
Official Citation:Inversion formula for the internucleus potential using sub-barrier fusion cross sections A. B. Balantekin, S. E. Koonin, and J. W. Negele pp. 1565-1569
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:32318
Collection:CaltechAUTHORS
Deposited By: Ruth Sustaita
Deposited On:10 Jul 2012 16:55
Last Modified:26 Dec 2012 15:29

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