Two-dimensional nuclear inertia : analytical relationships

The components of the nuclear inertia tensor, functions of the separation distance R and of the radius of the light fragment R2, BRR(R,R2), BRR2(R,R2), and BR2R2(R,R2) are calculated within the Werner-Wheeler approximati
The components of the nuclear inertia tensor, functions of the separation distance R and of the radius of the light fragment R2, BRR(R,R2), BRR2(R,R2), and BR2R2(R,R2) are calculated within the Werner-Wheeler approximation, by using the parametrization of two intersected symmetric or asymmetric spheres. Analytical relationships are derived. When projected to a path R2=R2(R), the reduced mass is obtained at the touching point. The two one-dimensional parametrizations with R2=const, and the volume V2=const previously studied, are found to be particular cases of the present more general approach. Illustrations for the cold fission, cluster radioactivity, and α decay of 252Cf are given.
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Metadaten
Author:Radu A. Gherghescu, Walter Greiner, Dorin N. Poenaru
URN:urn:nbn:de:hebis:30-30069
Document Type:Article
Language:English
Date of Publication (online):2006/07/14
Year of first Publication:1995
Publishing Institution:Univ.-Bibliothek Frankfurt am Main
Release Date:2006/07/14
Source:Phys. Rev. C 52, 2636~V2642 (1995), ©1995 The American Physical Society, http://link.aps.org/abstract/PRC/v52/p2636
HeBIS PPN:189860502
Institutes:Physik
Dewey Decimal Classification:530 Physik
PACS-Classification:21.60.Ev Collective models
23.70.+j Heavy-particle decay
25.85.Ca Spontaneous fission
27.90.+b A (greater-than-or-equal-to) 220
Sammlungen:Universitätspublikationen
Licence (German):License Logo Veröffentlichungsvertrag für Publikationen

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