Cross-shell states in 15C: A test for p-sd interactions

Autor: J. Lois-Fuentes, B. Fernández-Domínguez, X. Pereira-López, F. Delaunay, W.N. Catford, A. Matta, N.A. Orr, T. Duguet, T. Otsuka, V. Somà, O. Sorlin, T. Suzuki, N.L. Achouri, M. Assié, S. Bailey, B. Bastin, Y. Blumenfeld, R. Borcea, M. Caamaño, L. Caceres, E. Clément, A. Corsi, N. Curtis, Q. Deshayes, F. Farget, M. Fisichella, G. de France, S. Franchoo, M. Freer, J. Gibelin, A. Gillibert, G.F. Grinyer, F. Hammache, O. Kamalou, A. Knapton, Tz. Kokalova, V. Lapoux, B. Le Crom, S. Leblond, F.M. Marqués, P. Morfouace, J. Pancin, L. Perrot, J. Piot, E. Pollacco, D. Ramos, D. Regueira-Castro, C. Rodríguez-Tajes, T. Roger, F. Rotaru, M. Sénoville, N. de Séréville, R. Smith, M. Stanoiu, I. Stefan, C. Stodel, D. Suzuki, J.C. Thomas, N. Timofeyuk, M. Vandebrouck, J. Walshe, C. Wheldon

Publikováno v: Physics Letters B, Vol 845, Iss , Pp 138149- (2023)

The low-lying structure of 15C has been investigated via the neutron-removal 16C(d,t) reaction. Along with the known bound neutron sd-shell states, unbound p-shell hole states have been observed. The excitation energies and the deduced spectroscopic

Externí odkaz: https://doaj.org/article/c794093282ad4a6e914e2712ba53cf6e

Nuclear moments of the low-lying isomeric 1+ state of 34Al: Investigation on the neutron 1p1h excitation across N = 20 in the island of inversion

Autor: Z.Y. Xu, H. Heylen, K. Asahi, F. Boulay, J.M. Daugas, R.P. de Groote, W. Gins, O. Kamalou, Á. Koszorús, M. Lykiardopoulou, T.J. Mertzimekis, G. Neyens, H. Nishibata, T. Otsuka, R. Orset, A. Poves, T. Sato, C. Stodel, J.C. Thomas, N. Tsunoda, Y. Utsuno, M. Vandebrouck, X.F. Yang

Publikováno v: Physics Letters B, Vol 782, Iss , Pp 619-626 (2018)

The nuclear g factor and quadrupole moment (Qs) have been measured for the low-lying isomeric 1+ state of 34Al, using the β-detected nuclear magnetic resonance (β-NMR) and quadrupole resonance (β-NQR) methods. Spin-polarized 34Al isotopes were pro

Externí odkaz: https://doaj.org/article/287ec6abe8e14988bc0e58b600e972c7

An above-barrier narrow resonance in 15F

Autor: F. de Grancey, A. Mercenne, F. de Oliveira Santos, T. Davinson, O. Sorlin, J.C. Angélique, M. Assié, E. Berthoumieux, R. Borcea, A. Buta, I. Celikovic, V. Chudoba, J.M. Daugas, G. Dumitru, M. Fadil, S. Grévy, J. Kiener, A. Lefebvre-Schuhl, N. Michel, J. Mrazek, F. Negoita, J. Okołowicz, D. Pantelica, M.G. Pellegriti, L. Perrot, M. Płoszajczak, G. Randisi, I. Ray, O. Roig, F. Rotaru, M.G. Saint Laurent, N. Smirnova, M. Stanoiu, I. Stefan, C. Stodel, K. Subotic, V. Tatischeff, J.C. Thomas, P. Ujić, R. Wolski

Publikováno v: Physics Letters B, Vol 758, Iss C, Pp 26-31 (2016)

Intense and purified radioactive beam of post-accelerated 14O was used to study the low-lying states in the unbound 15F nucleus. Exploiting resonant elastic scattering in inverse kinematics with a thick target, the second excited state, a resonance a

Externí odkaz: https://doaj.org/article/f3ad206937724cd4adca6d5c4f4a4864

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Latest improvements of the SPIRAL1 facility at GANIL

Autor: P. Chauveau, V. Bosquet, S. Damoy, P. Delahaye, M. Dubois, P. Jardin, M. Lalande, L. Maunoury, J.C. Thomas

Publikováno v: Nucl.Instrum.Meth.B
19th International Conference on Electromagnetic Isotope Separators and Related Topics
19th International Conference on Electromagnetic Isotope Separators and Related Topics, Oct 2022, Daejeon, South Korea. pp.61-64, ⟨10.1016/j.nimb.2023.05.003⟩

International audience; Since 2001, the SPIRAL1 facility has been providing post-accelerated radioactive beams by the ISOL method. Over the last decade, SPIRAL1 has been improved to provide beams of condensable elements, by using a combination of a F

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72339ff87ad90e0e709cfb56f3342d08
https://hal.science/hal-04099110