Résumé du preprint DAPNIA-05-380

DAPNIA-05-380
Shell Gap Reduction in exotic N = 17 Nuclei
A. Obertelli,...
27Ne has been investigated through the one neutron transfer reaction 26Ne(d,p)27Ne in inverse kinematics at 9.7 MeV/nucleon. The results support the existence of a low lying negative parity state in 27Ne which is a signature of a reduced sd-fp shell gap in the N=16 neutron rich region, at variance with stable nuclei

 

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