Bogolubov-Hartree-Fock mean field theory for neutron stars and other systems with attractive interactions
2009 (English)In: Journal of Mathematical Physics, ISSN 0022-2488, E-ISSN 1089-7658, Vol. 50, no 10Article in journal (Refereed) Published
A simplification of the Bogolubov-Hartree-Fock theory, which is a natural generalization of the traditional Hartree-Fock theory, is derived. This simplification allows to express the pairing interaction in terms of the one-particle density matrix for systems interacting by attractive pair potentials, such as the Newtonian gravitational potential.
Place, publisher, year, edition, pages
2009. Vol. 50, no 10
gravitational constant, HF calculations, neutron stars, boson stars, collapse
IdentifiersURN: urn:nbn:se:kth:diva-18924DOI: 10.1063/1.3225565ISI: 000271357600002ScopusID: 2-s2.0-70350741001OAI: oai:DiVA.org:kth-18924DiVA: diva2:336971
QC 201005252010-08-052010-08-052010-12-13Bibliographically approved