------------------------------------------------------------ RECORD NO.: 1700584 INSPEC Abstract No: A81059124 AUTHOR: Dallacasa, V. CORP SOURCE: Inst. di Fisica, Univ. GNSM, Parma, Italy TITLE: FCC (face centered cubic) lattice model for nuclei SOURCE: Atomkernenergie Kerntechnik, vol.37, no.2, p. 143-4 ISSN: 0171-5747 CODEN: ATKEDU PLACE OF PUBL: West Germany LANGUAGE: English YEAR: 1981 TREATMENT: T Theoretical or Mathematical ABSTRACT: The FCC crystalline model of nuclear matter has been developed, based on the random phase approximation. The simple calculation showed that the model may be justified. The crystalline arrangement was mainly due to the attractive part of the nuclear force. The statistical treatment used was really relevant for heavy nuclei but could be extended to light nuclei because the important factor is nuclear density. Exchange was not examined, nor were dynamic collective modes, but these could be added later (15 Refs.) DESCRIPTORS: nuclear density; nuclear forces; nuclear matter; RPA calculations IDENTIFIERS: lattice model; FCC crystalline model; nuclear matter; random phase approximation; nuclear force; statistical treatment; nuclear density CLASS CODES: A2110F (Nuclear shape, charge, radius, form factors and structure functions); A2130 (Nuclear forces); A2160J (Hartree-Fock and random-phase approximations in nuclei); A2165 (Nuclear matter) ------------------------------------------------------------