Media type: E-Article Title: Abnormal behaviour of the dilute fermi gas for negative two body scattering length Contributor: Van Hove, Léon imprint: Elsevier BV, 1959 Published in: Physica, 25 (1959) 7-12, Seite 849-858 Language: English DOI: 10.1016/0031-8914(59)90008-4 ISSN: 0031-8914 Origination: Footnote: