par Tytgat, Michel ;Kiers, Ken
Référence Nuclear Physics B. Proceedings Supplements, 77, 1-3, page (445-449)
Publication Publié, 1998-06
Référence Nuclear Physics B. Proceedings Supplements, 77, 1-3, page (445-449)
Publication Publié, 1998-06
Article révisé par les pairs
Résumé : | We address a recent claim that the stability of neutron stars implies a lower bound on the mass of the neutrino. We argue that the result obtained by some previous authors is due to an improper summation of an infrared-sensitive series and that a non-perturbative "resummation" of the series yields a finite and well-behaved result. The stability of neutron stars thus gives no lower bound on the mass of the neutrino. |