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On the Re-arrangement Energy of the Nuclear Many-body Problem
| Content Provider | Semantic Scholar |
|---|---|
| Author | Grypeos, Michael E. Oberdan, Piazza |
| Copyright Year | 2005 |
| Abstract | Mittelstaedt's definition of the re-arrangement energy, which is related to many-body calculations for the separation energy of a particle "by means of model wave functionSjis extended in a straightforward manner to the case in which a trial many-body wave function is used. The "trial re-arrangement energy" so defined is studied in the case of the separation of a particle s from a system of A + 1 particles in which the A particles (nucleons) are not identical to the s. In this treatment a Jastrow-like trial wave function is used. Some general properties of this trial re-arrangement energy are derived and the first term of its cluster expansion is given in the case in which the A nucleons form an infinite nuclear matter of density g . numerical estimates of this first order term are performed for a case of physical interest. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://streaming.ictp.it/preprints/P/67/014.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
