First candidates for {\gamma} vibrational bands built on the [505]11/2- neutron orbital in odd-A Dy isotopes

Autor: Majola, S. N. T., Sithole, M. A., Mdletshe, L., Hartley, D., Timar, J., Nyako, B. M., Allmond, J. M., Bark, R. A., Beausang, C., Bianco, L., Bucher, T. D., Bvumbi, S. P., Carpenter, M. P., Chiara, C. J., Cooper, N., Cullen, D. M., Curien, D., Dinoko, T. S., Gall, B. J. P., Garrett, P. E., Greenlees, P. T., Hirvonen, J., Jakobsson, U., Jones, P. M., Julin, R., Juutinen, S., Ketelhut, S., Kheswa, B. V., Kondev, F. G., Korichi, A., Kulp, W. D., Lauritsen, T., Lawrie, E. A., Makhathini, L., Masiteng, P. L., Maqabuka, B., Mccutchan, E. A., Miller, D., Miller, S., Minkova, A., Msebi, L., Mthembu, S. H., Ndayishimye, J., Nieminen, P., Ngcobo, P. Z., Ntshangase, S. S., Orce, J. N., Peura, P., Rahkila, P., Redon, N., Riedinger, L. L., Riley, M. A., Roux, D. G., Ruotsalainen, P., Piot, J., Saren, J., Sharpey-Schafer, J. F., Scholey, C., Shirinda, O., Simpson, J., Sorri, J., Stefanescu, I., Stolze, S., Uusitalo, J., Wang, X., Werner, V., Wood, J. L., Yu, C. H., Zhu, S., Zimba, G.

Publikováno v: Phys. Rev. C 101, 044312 (2020)

Rotational structures have been measured using the Jurogam II and GAMMASPHERE arrays at low spin following the 155Gd({\alpha},2n)157Dy and 148Nd(12C, 5n)155Dy reactions at 25 and 65 MeV, respectively. We report high-K bands, which are conjectured to

Externí odkaz: http://arxiv.org/abs/2005.04699

Nature of low-lying electric dipole resonance excitations in 74Ge

Autor: Negi, D., Wiedeking, M., Lanza, E. G., Litvinova, E., Vitturi, A., Bark, R. A., Bernstein, L. A., Bleuel, D. L., Bvumbi, S., Bucher, T. D., Daub, B. H., Dinoko, T. S., Easton, J. L., Gorgen, A., Guttormsen, M., Jones, P., Kheswa, B. V., Khumalo, N. A., Larsen, A. C., Lawrie, E. A., Lawrie, J. J., Majola, S. N. T., Masiteng, L. P., Nchodu, M. R., Ndayishimye, J., Newman, R. T., Noncolela, S. P., Orce, J. N., Papka, P., Pellegri, L., Renstrøm, T., Roux, D. G., Schwengner, R., Shirinda, O., Siem, S.

Publikováno v: Physical Review C 94 (2016) 024332

Isospin properties of dipole excitations in 74 Ge are investigated using the ({\alpha},{\alpha}'{\gamma}) reaction and compared to ({\gamma},{\gamma}) data. The results indicate that the dipole excitations in the energy region of 6 to 9 MeV adhere to

Externí odkaz: http://arxiv.org/abs/1609.04914

High-spin states and signature inversion in odd-odd 168Lu

Autor: Roux, D. G., Ma, W. C., Hagemann, G. B., Elema, D. R., Fallon, P., Gorgen, A., Herskind, B., Huebel, H., Marsh, J. C., Sletten, G., Ward, D., Wilson, J. N.

Publikováno v: Roux, D G, Ma, W C, Hagemann, G B, Elema, D R, Fallon, P, Gorgen, A, Herskind, B, Huebel, H, Marsh, J C, Sletten, G, Ward, D & Wilson, J N 2021, ' High-spin states and signature inversion in odd-odd 168 Lu ', Physical Review C, vol. 103, no. 3, 034326 . https://doi.org/10.1103/PhysRevC.103.034326

High-spin states of the odd-odd nucleus Lu-168 were populated in the Sb-123(Ca-48, 3n) Lu-168 reaction at a beam energy of 203 MeV and decay gamma rays measured using the Gammasphere spectrometer array. The level scheme has been extended from spin 27

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2751::4a2e6c207164ef7a6a31a3879f4dd5cc
https://curis.ku.dk/ws/files/269600363/PhysRevC.103.034326_1_.pdf

β and γ bands in N = 88, 90, and 92 isotones investigated with a five-dimensional collective Hamiltonian based on covariant density functional theory : Vibrations, shape coexistence, and superdeformation

Autor: Majola, S. N. T., Shi, Z., Song, B. Y., Li, Z. P., Zhang, S. Q., Bark, R. A., Sharpey-Schafer, J. F., Aschman, D. G., Bvumbi, S. P., Bucher, T. D., Cullen, D. M., Dinoko, T. S., Easton, J. E., Erasmus, N., Greenlees, P. T., Hartley, D. J., Hirvonen, J., Korichi, A., Jakobsson, U., Jones, P., Jongile, S., Julin, R., Juutinen, S., Ketelhut, S., Kheswa, B. V., Khumalo, N. A., Lawrie, E. A., Lawrie, J. J., Lindsay, R., Madiba, T. E., Makhathini, L., Maliage, S. M., Maqabuka, B., Malatji, K. L., Masiteng, P. L., Mashita, P. I., Mdletshe, L., Minkova, A., Msebi, L., Mullins, S. M., Ndayishimye, J., Negi, D., Netshiya, A., Newman, R., Ntshangase, S. S., Ntshodu, R., Nyakó, B. M., Papka, P., Peura, P., Rahkila, P., Riedinger, L. L., Riley, M. A., Roux, D. G., Ruotsalainen, P., Saren, J. J., Scholey, C., Shirinda, O., Sithole, M. A., Sorri, J., Stankiewicz, M., Stolze, S., Timár, J., Uusitalo, J., Vymers, P. A., Wiedeking, M., Zimba, G. L.

A comprehensive systematic study is made for the collective β and γ bands in even-even isotopes with neutron numbers N=88 to 92 and proton numbers Z=62(Sm) to 70 (Yb). Data, including excitation energies, B(E0) and B(E2) values, and branching ratio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______1222::d0ceb5077f864e0f5d6bd7ce8756ce6b
http://urn.fi/URN:NBN:fi:jyu-201911054724

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