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Your search keyword '"C.E. Svensson"' showing total 3 results
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3 results on '"C.E. Svensson"'

1. First Report of a Doublet 2209-keV State in $^{100}$Zr

Author

D. Kalaydjieva, P.E. Garrett, H. Bidaman, M. Rocchini, M. Zielińska, W. Korten, V. Bildstein, S. Pannu, Z. Ahmed, C. Andreoiu, D. Annen, G.C. Ball, G. Benzoni, S.S. Bhattacharjee, S. Buck, R.J. Coleman, S. Devinyak, I. Dillmann, R. Caballero-Folch, F.H. Garcia, A.B. Garnsworthy, B. Greaves, C.J. Griffin, G.F. Grinyer, E. Gyabeng Fuakye, G. Hackman, D. Hymers, R. Kanungo, K. Kapoor, E. Kasanda, N. Marchini, K.M. Mashtakov, A. Nannini, C. Natzke, B. Olaizola, K. Ortner, C.M. Petrache, M. Polettini, A.J. Radich, N. Saei, M. Satrazani, M. Siciliano, M. Singh, P. Spagnoletti, C.E. Svensson, D.A. Torres, R. Umashankar, V. Vedia, T. Zidar, Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Laboratoire de Physique des 2 Infinis Irène Joliot-Curie (IJCLab), and Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS)

Subjects
General Physics and Astronomy, [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex]
Abstract

International audience; A β-decay experiment aiming at investigation of the low-spin structure of 100Zr was performed using the GRIFFIN spectrometer at TRIUMFISAC. Based on the obtained data, a new 2 + state is postulated which is degenerate in energy with the established (5+) level at 2209 keV.

Published
2022
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2. Multiple Shape Coexistence in 110,112Cd and Beyond Mean Field Calculations

Author

P.E. Garrett, T.R. Rodríguez, A. Diaz Varela, K.L. Green, J. Bangay, A. Finlay, R.A.E. Austin, G.C. Ball, D.S. Bandyopadhyay, V. Bildstein, S. Colosimo, D.S. Cross, G.A. Demand, P. Finlay, A.B. Garnsworthy, G.F. Grinyer, G. Hackman, B. Jigmeddorj, J. Jolie, W.D. Kulp, K.G. Leach, A.C. Morten, J.N. Orce, C.J. Person, A.A. Phillips, A.J. Radich, E.T. Rand, M.A. Schumaker, C.E. Svensson, C. Sumithrarachchi, S. Triambak, N. Warr, J. Wong, J.L. Wood, and S.W. Yates

Subjects
Physics, History, Mean field theory, Condensed matter physics, Computer Science Applications, Education
Abstract

Detailed spectroscopy employing the β +/EC decay of 110,112In and the β − decay of 112Ag has been used to study the excited states of 110,112Cd. Low-energy decay branches from highly excited states have been observed and, combined with level lifetimes from the ( n , n ’ γ ) reaction, permit B(E2) values to be determined thus revealing rotational-like bands built on excited 0+ states and γ bands built on the ground and the shape-coexisting intruder states. The excitation energies of the 0 4 + states appear incompatible with that expected for a pure π(4p6h) configuration. The experimental results for the 0+ excited states are compared with beyond-mean-field calculations that suggest they possess different shapes, including prolate, oblate, and triaxial.

Published
2020
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