HAL : in2p3-00142688, version 1
 Physics Letters B 433 (1998) 250-256
 Mass formula for $\Lambda$ hypernuclei based on SU(6) symmetry
 (1998)
 An extension of the Weizsäcker mass formula is proposed for the simultaneous description of normal (i.e. non-strange) nuclei and {LAMBDA} hypernuclei. The mass formula is inspired by the spin–flavour SU(6) symmetry of Gürsey and Radicati and includes a Majorana term. Available masses of normal nuclei and Image hypernuclei are analysed with the formula. It is found that the Majorana term successfully replaces the conventional pairing term.
 Thème(s) : Physique/Physique Nucléaire Théorique
 in2p3-00142688, version 1 http://hal.in2p3.fr/in2p3-00142688 oai:hal.in2p3.fr:in2p3-00142688 Contributeur : Sandrine Guesnon <> Soumis le : Lundi 23 Avril 2007, 09:44:20 Dernière modification le : Lundi 23 Avril 2007, 11:14:07