Search Results - "Zuker, A.P."

The shell model as a unified view of nuclear structure by Caurier, E., Martínez-Pinedo, G., Nowacki, F., Poves, A., Zuker, A. P.

“…The last decade has witnessed both quantitative and qualitative progresses in Shell Model studies, which have resulted in remarkable gains in our understanding…”
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Pairing-quadrupole interplay in the neutron-deficient tin nuclei: First lifetime measurements of low-lying states in 106,108Sn by Siciliano, M., Valiente-Dobón, J.J., Goasduff, A., Nowacki, F., Zuker, A.P., Bazzacco, D., Lopez-Martens, A., Clément, E., Benzoni, G., Braunroth, T., Crespi, F.C.L., Cieplicka-Oryńczak, N., Doncel, M., Ertürk, S., de France, G., Fransen, C., Gadea, A., Georgiev, G., Goldkuhle, A., Jakobsson, U., Jaworski, G., John, P.R., Kuti, I., Lemasson, A., Marchi, T., Mengoni, D., Michelagnoli, C., Mijatović, T., Müller-Gatermann, C., Napoli, D.R., Nyberg, J., Palacz, M., Pérez-Vidal, R.M., Sayği, B., Sohler, D., Szilner, S., Testov, D., Zielińska, M., Barrientos, D., Birkenbach, B., Boston, H.C., Boston, A.J., Cederwall, B., Collado, J., Cullen, D.M., Désesquelles, P., Domingo-Pardo, C., Dudouet, J., Eberth, J., Egea-Canet, F.J., González, V., Harkness-Brennan, L.J., Hess, H., Judson, D.S., Jungclaus, A., Korten, W., Labiche, M., Lefevre, A., Leoni, S., Li, H., Maj, A., Menegazzo, R., Million, B., Pullia, A., Recchia, F., Reiter, P., Salsac, M.D., Sanchis, E., Stezowski, O., Theisen, Ch

“…The lifetimes of the low-lying excited states 2+ and 4+ have been directly measured in the neutron-deficient 106,108Sn isotopes. The nuclei were populated via…”
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Nilsson-SU3 self-consistency in heavy N = Z nuclei by Zuker, A. P., Poves, A., Nowacki, F., Lenzi, S. M.

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Neutron Skin Effects in Mirror Energy Differences: The Case of ^{23}Mg-^{23}Na by Boso, A, Lenzi, S M, Recchia, F, Bonnard, J, Zuker, A P, Aydin, S, Bentley, M A, Cederwall, B, Clement, E, de France, G, Di Nitto, A, Dijon, A, Doncel, M, Ghazi-Moradi, F, Gadea, A, Gottardo, A, Henry, T, Hüyük, T, Jaworski, G, John, P R, Juhász, K, Kuti, I, Melon, B, Mengoni, D, Michelagnoli, C, Modamio, V, Napoli, D R, Nyakó, B M, Nyberg, J, Palacz, M, Timár, J, Valiente-Dobón, J J

“…Energy differences between analogue states in the T=1/2 ^{23}Mg-^{23}Na mirror nuclei have been measured along the rotational yrast bands. This allows us to…”
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Shell-model phenomenology of low-momentum interactions by Schwenk, Achim, Zuker, Andrés P.

“…The first detailed comparison of the low-momentum interaction V{sub lowk} with G matrices is presented. We use overlaps to measure quantitatively the…”
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Comment on "Magic numbers in exotic nuclei and spin-isospin properties of the NN interaction" by Zuker, A P

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Unusual isospin-breaking and isospin-mixing effects in the A=35 mirror nuclei by Ekman, J, Rudolph, D, Fahlander, C, Zuker, A P, Bentley, M A, Lenzi, S M, Andreoiu, C, Axiotis, M, de Angelis, G, Farnea, E, Gadea, A, Kröll, Th, Mărginean, N, Martinez, T, Mineva, M N, Rossi-Alvarez, C, Ur, C A

“…Excited states have been studied in 35Ar following the 16O(24Mg,1alpha1n)35Ar fusion-evaporation reaction at 60 MeV using the Ge-detector array GASP. A…”
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Full pf shell study of A = 47 and A = 49 nuclei by Martínez-Pinedo, G., Zuker, A. P., Poves, A., Caurier, E.

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Coulomb energy differences in t = 1 mirror rotational bands in (50)Fe and (50)Cr by Lenzi, S M, Mărginean, N, Napoli, D R, Ur, C A, Zuker, A P, de Angelis, G, Algora, A, Axiotis, M, Bazzacco, D, Belcari, N, Bentley, M A, Bizzeti, P G, Bizzeti-Sona, A, Brandolini, F, von Brentano, P, Bucurescu, D, Cameron, J A, Chandler, C, De Poli, M, Dewald, A, Eberth, H, Farnea, E, Gadea, A, Garces-Narro, J, Gelletly, W, Grawe, H, Isocrate, R, Joss, D T, Kalfas, C A, Klug, T, Lampman, T, Lunardi, S, Martínez, T, Martínez-Pinedo, G, Menegazzo, R, Nyberg, J, Podolyak, Z, Poves, A, Ribas, R V, Rossi Alvarez, C, Rubio, B, Sánchez-Solano, J, Spolaore, P, Steinhardt, T, Thelen, O, Tonev, D, Vitturi, A, von Oertzen, W, Weiszflog, M

“…Gamma rays from the N = Z-2 nucleus (50)Fe have been observed, establishing the rotational ground state band up to the state J(pi) = 11+ at 6.994 MeV…”
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Ground state energy fluctuations in the nuclear shell model by Velázquez, Víctor, Hirsch, Jorge G., Frank, Alejandro, Barea, José, Zuker, Andrés P.

“…Statistical fluctuations of the nuclear ground state energies are estimated using shell model calculations in which particles in the valence shells interact…”
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Missing and quenched Gamow-Teller strength by Caurier, E, Poves, A, Zuker, AP

“…Gamow-Teller strength functions in the resonance region are calculated in the full ([ital pf])[sup 8] space. The observed profile is very sensitive to the…”
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Microscopic mass formulas by Duflo, J, Zuker, AP

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Spectral statistics of Hamiltonian matrices in tridiagonal form by Molina, R. A., Zuker, A. P., Relaño, A., Retamosa, J.

“…When a matrix is reduced to Lanczos tridiagonal form, its matrix elements can be divided into an analytic smooth mean value and a fluctuating part. The…”
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Isospin symmetry breaking at high spin in the mirror nuclei {sup 35}Ar and {sup 35}Cl by Della Vedova, F., INFN, Laboratori Nazionali di Legnaro, Legnaro, Lenzi, S. M., Bazzacco, D., Brandolini, F., Farnea, E., Lunardi, S., Menegazzo, R., Nespolo, M., Pavan, P., Alvarez, C. Rossi, Venturelli, R., Ionescu-Bujor, M., Bucurescu, D., Iordachescu, A., Marginean, N., Horia Hulubei National Institute for Physics and Nuclear Engineering, Bucharest, Axiotis, M., Martinez, T., Napoli, D. R., Bizzeti-Sona, A. M., Bizzeti, P. G.

“…High-spin states in {sup 35}Ar and {sup 35}Cl have been populated in the {sup 24}Mg({sup 16}O, {alpha}n) and {sup 24}Mg({sup 16}O, {alpha}p) reactions,…”
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Observation of $^{54}$Ni : Cross-conjugate symmetry in $f_{7/2}$ mirror energy differences by Gadea, A., Lenzi, S.M., Lunardi, S., Marginean, N., Zuker, A.P., de Angelis, G., Axiotis, M., Martínez, T., Napoli, D.R., Farnea, E., Menegazzo, R., Pavan, P., Ur, C.A., Bazzacco, D., Venturelli, R., Kleinheinz, P., Bednarczyk, P., Curien, D., Dorvaux, O., Nyberg, J., Grawe, H., Górska, M., Palacz, M., Lagergren, K., Milechina, L., Ekman, J., Rudolph, D., Andreoiu, C., Bentley, M.A., Gelletly, W., Rubio, B., Algora, A., Nacher, E., Caballero, L., Trotta, M., Moszynski, M.

“…Gamma decays from excited states up to J(pi)=6(+) in the N=Z-2 nucleus Ni-54 have been identified for the first time. Level energies are compared with those of…”
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Realistic collective nuclear Hamiltonian by Dufour, M, Zuker, AP

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Large scale diagonalizations in the pf shell: Achievements and perspectives by Caurier, E., Nowacki, Frédéric, Zuker, A.P., Martínez-Pinedo, G., Poves, A., Retamosa, J.

“…The ( SM) 2 (Strasbourg-Madrid Shell Model) calculations in the full pf-shell are reviewed. We examine first some issues concerning codes and interactions…”
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An upper limit of ground-state energy fluctuations in nuclear masses by Hirsch, Jorge G, Velázquez, Víctor, Frank, Alejandro, Barea, José, Isacker, Piet Van, Zuker, Andrés P

“…Shell model calculations are employed to estimate an upper limit of statistical fluctuations in the nuclear ground-state energies. In order to mimic the…”
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Monopole, quadrupole and pairing: a shell model view by Zuker, A P

“…The three main contributions to the nuclear Hamiltonian - monopole, quadrupole and pairing - are analyzed in a shell model context. The first has to be treated…”
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Missing and quenched Gamov-Teller strength by Caurier, E., Poves, A., Zuker, A.P.

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