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Mass number depende...
Mass number dependence of the Skyrme-force-induced nuclear symmetry energy
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Rafalski, M. (author)
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- Satula, Wojtek (author)
- KTH,Kärnfysik
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- Wyss, Ramon (author)
- KTH,Kärnfysik
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(creator_code:org_t)
- 2006
- 2006
- English.
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In: International Journal of Modern Physics E. - 0218-3013. ; 15:2, s. 484-489
- Related links:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Subject headings
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- The global mass dependence of the nuclear symmetry energy a(sym)(A) and its two basic ingredients due to the mean-level spacing epsilon(A) and effective strength of the isovector mean-potential K(A) is studied within the Skyrme-Hartree-Fock model. In particular, our study determines the ratio of the surface-to-volume contributions to a(sym)(A) to be r(S/V) similar to 1.6 and reveals that after removing momentum-dependent effects by rescaling epsilon and kappa with isoscalar and isovector effective masses, respectively, one obtains epsilon(star) approximate to kappa(star).
Subject headings
- NATURVETENSKAP -- Fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences (hsv//eng)
Keyword
- Physics
- Fysik
Publication and Content Type
- ref (subject category)
- art (subject category)
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