First spectroscopic study of V-63 at the N=40 island of inversion (CROSBI ID 316305)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Juhász, M. M. ; Elekes, Z. ; Sohler, D. ; Sieja, K. ; Yoshida, K. ; Ogata, K. ; Doornenbal, P. ; Obertelli, A. ; Baba, H. ; Browne, F. ; Calvet, D. ; Château, F. ; Chen, S. ; Chiga, N. ; Corsi, A. ; Cortés, M. L. ; Delbart, A. ; Gheller, J.-M. ; Giganon, A. ; Gillibert, A. ; Hilaire, C. ; Isobe, T. ; Kobayashi, T. ; Kubota, Y. ; Lapoux, V. ; Motobayashi, T. ; Murray, I. ; Otsu, H. ; Panin, V. ; Paul, N. ; Rodriguez, W. ; Sakurai, H. ; Sasano, M. ; Steppenbeck, D. ; Stuhl, L. ; Sun, Y. L. ; Togano, Y. ; Uesaka, T. ; Wimmer, K. ; Yoneda, K. ; Achouri, N. L ; Aktas, O. ; Aumann, T. ; Chung, L. X. ; Dombrádi, Zs. ; Flavigny, F. ; Franchoo, S. ; Gašparić, Igor ; Gerst, R.-B. ; Gibelin, J. ; Hahn, K. I. ; Kim, D. ; Koiwai, T. ; Kondo, Y. ; Koseoglou, P. ; Lee, J. ; Lehr, C. ; Linh, B. D. ; Liu, H. N. ; Lokotko, T. ; MacCormick, M. ; Moschner, K. ; Nakamura, T. ; Park, S. Y. ; Rossi, D. ; Sahin, E. ; Söderström, P.-A. ; Takeuchi, S. ; Törnqvist, H. ; Vaquero, V. ; Wagner, V. ; Wang, S. ; Werner, V. ; Xu, X. ; Yamada, H. ; Yan, D. ; Yang, Z. ; Yasuda, M. ; Zanetti, L.
engleski
First spectroscopic study of V-63 at the N=40 island of inversion
The low-lying level structure of V-63 was studied for the first time by the inelastic proton scattering and the proton knock-out reaction in inverse kinematics. The comparison of the newly observed gamma- ray transitions at 696(8) keV and 889(16) keV with our shell-model calculations using the Lenzi-Nowacki-Poves-Sieja interaction established two excited states proposed to be the first 11/2(-) and 9/2(-) levels. The (p, p') excitation cross sections were analyzed by the coupled channel formalism assuming pure quadrupole as well as quadrupole+hexadecapole deformations. This resulted in large deformation parameters placing V-63 in the island of inversion located below Ni-68.
Nuclear structure ; shell model ; gamma spectroscopy ; radioactive beams
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Podaci o izdanju
103 (6)
2021.
064308
9
objavljeno
2469-9985
2469-9993
10.1103/PhysRevC.103.064308
