@article{ef7cf2e79ac74848a1b2c93d171ba94a,
title = "Shape dynamics in neutron-rich Kr isotopes: Coulomb excitation of 92Kr, 94Kr and 96Kr",
abstract = "We report on the study of excited states in 92,94,96Kr populated via projectile Coulomb excitation at safe energies. The radioactive ion beams at energies of 2.85 MeV/u were delivered by the REX-ISOLDE facility at CERN and impinged on self-supporting 194,196Pt targets. The emitted γ-rays were detected by the Miniball detector-array. A detailed description of the experimental techniques used for extracting diagonal and transitional matrix elements and of the theoretical framework is given. The present experiment reveals the moderate evolution of the collective structure in the considered neutron-rich Kr isotopic chain, which is supported by the interacting boson model combined with the self-consistent mean-field method using a microscopic Gogny energy-density functional. The theory also suggests possible shape coexistence in the exotic nucleus 96Kr.",
keywords = "π, Kr calculated levels, Calculated, Deduced, J, Measured, Nuclear reactions",
author = "STFC/KAKEN/BMBF and Michael Albers and Kosuke Nomura and Warr, {Nigel V.} and Andrey Blazhev and Jan Jolie and Dennis M{\"u}cher and Beyhan Bastin and Christopher Bauer and C. Bernards and L. Bettermann and Vincenz Bildstein and J. Butterworth and M. Cappellazzo and Joachim Cederk{\"a}ll and Douglas Cline and Iain Darby and {Das Gupta}, Subal and Daugas, {Jean Michel} and Thomas Davinson and {De Witte}, Hilde and Jan Diriken and Filipescu, {Dan Mihai} and E. Fiori and Christoph Fransen and Gaffney, {Liam Paul} and Georgy Georgiev and Roman Gernhauser and M. Hackstein and S. Heinze and Hess, {Herbert L.} and Mark Huyse and Jenkins, {David G} and Joonas Konki and Michal Kowalczyk and Thorsten Kr{\"o}ll and Reiner Kr{\"u}cken and J. Litzinger and Rudi Lutter and N. Marginean and C. Mihai and Kevin Moschner and Pawel Napiorkowski and {Nara Singh}, {B. S.} and K. Nowak and Janne Pakarinen and M. Pfeiffer and D{\'e}sir{\'e}e Radeck and Peter Reiter and S.V. Rigby and {van de Walle}, Jorden",
note = "Funding Information: This work was supported by the BMBF under contract No. 06KY9136I, 06MT238 and 06DA9036I, by ENSAR, by the FWO-Vlaanderen (Belgium), by the IUAP-Belgian State Belgian Science Policy (BriX network P7/12), by the DFG Cluster of Excellence Origin and Structure of the Universe, by the Interuniversity Attraction Pool and the UK STFC. The author K.N. acknowledges the support of the JSPS Postdoctoral Fellowships for Research Abroad.",
year = "2013",
month = feb,
day = "1",
doi = "10.1016/j.nuclphysa.2013.01.013",
language = "English",
volume = "899",
pages = "1--28",
journal = "Nuclear Physics A",
issn = "0375-9474",
publisher = "Elsevier",
}