3 HOLE-LINE CONTRIBUTION IN NUCLEAR-MATTER REVISITED

Authors
SONG HQ BALDO M GIANSIRACUSA G LOMBARDO U
Citation
Hq. Song et al., 3 HOLE-LINE CONTRIBUTION IN NUCLEAR-MATTER REVISITED, Physics letters. Section B, 411(3-4), 1997, pp. 237-243
Citations number
18
Categorie Soggetti
Physics
Journal title
Physics letters. Section B → ACNP
ISSN journal
03702693
Volume
411
Issue
3-4
Year of publication
1997
Pages
237 - 243
Database
ISI
SICI code
0370-2693(1997)411:3-4<237:3HCINR>2.0.ZU;2-1
Abstract
The three-hole line contribution to the Equation of State of symmetric nuclear matter is calculated by solving the Bethe-Fadeev equations wi thin the standard choice for the single particle auxiliary potential. The results, given up to the Fermi momentum k(F) = 1.8 fm(-1), show sa tisfactory agreement with the only previous calculation, performed by Day. The corresponding Brueckner-Hartree-Fock calculation, within the continuous choice for the single particle potential, appears to be ver y close to the full Equation of State which includes also an estimate of the four-hole line contribution. (C) 1997 Published by Elsevier Sci ence B.V.