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http://hdl.handle.net/2445/11000
Title: | Surface incompressibility from semiclassical relativistic mean field calculations |
Author: | Patra, S. K. Centelles Aixalà, Mario Viñas Gausí, Xavier Estal, Manuel del |
Keywords: | Reaccions nuclears Estructura nuclear Nuclear reactions Nuclear structure |
Issue Date: | 2002 |
Publisher: | The American Physical Society |
Abstract: | By using the scaling method and the Thomas-Fermi and extended Thomas-Fermi approaches to relativistic mean field theory the surface contribution to the leptodermous expansion of the finite nuclei incompressibility K A has been self-consistently computed. The validity of the simplest expansion, which contains volume, volume-symmetry, surface, and Coulomb terms, is examined by comparing it with self-consistent results of K A for some currently used nonlinear σ-ω parameter sets. A numerical estimate of higher-order contributions to the leptodermous expansion, namely, the curvature and surface-symmetry terms, is made. |
Note: | Reproducció digital del document publicat en format paper, proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRevC.65.044304 |
It is part of: | Physical Review C, 2002, vol. 65, núm. 4, p. 044304-1-044304-7 |
URI: | http://hdl.handle.net/2445/11000 |
Related resource: | http://dx.doi.org/10.1103/PhysRevC.65.044304 |
ISSN: | 0556-2813 |
Appears in Collections: | Articles publicats en revistes (Física Quàntica i Astrofísica) |
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508592.pdf | 98.03 kB | Adobe PDF | View/Open |
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