@article{article53d9cf14, title = {Proton excitations across the 'dzeta = 64' gap in the doubly magic superdeformed nucleus, 'antpot. 144Gd'}, author = {Lunardi, S and Zhu, L H and Petrache, C M and Bazzacco, D and Medina, Nilberto Heder and Rizzutto, Márcia de Almeida and Rossi Alvarez, C. and Angelis, G de and Maron, G and Napoli, D R and Utzelmann, S and Gast, W and Lieder, R M and Georgiev, A and Xu, F and Wyss, R}, year = {1997}, journal = {Nuclear Physics A} }