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Electromagnetic properties of low-lying states in neutron-deficient Hg isotopes: Coulomb excitation of $^{182}$Hg, $^{184}$Hg, $^{186}$Hg and $^{188}$Hg
/ Wrzosek-Lipska, K (Warsaw U., Heavy Ion Lab ; Leuven U.) ; Rezynkina, K (Leuven U. ; U. Strasbourg) ; Bree, N (Leuven U.) ; Zielińska, M (Warsaw U., Heavy Ion Lab ; IRFU, Saclay) ; Gaffney, L P (Liverpool U. ; Leuven U. ; CERN ; West Scotland U.) ; Petts, A (Liverpool U.) ; Andreyev, A (Leuven U. ; York U., England) ; Bastin, B (Leuven U. ; GANIL) ; Bender, M (Lyon, IPN) ; Blazhev, A (Cologne U.) et al.
The neutron-deficient mercury isotopes serve as a classical example of shape coexistence, whereby at low energy near-degenerate nuclear states characterized by different shapes appear. The electromagnetic structure of even-mass $^{182-188}$ Hg isotopes was studied using safe-energy Coulomb excitation of neutron-deficient mercury beams delivered by the REX-ISOLDE facility at CERN. [...]
2019 - 23 p.
- Published in : Eur. Phys. J. A 55 (2019) 130
Fulltext (Open Access version from publisher): PDF;
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Deformation and mixing of coexisting shapes in neutron-deficient polonium isotopes
/ Kesteloot, N (KU Leuven, Dept. Phys. Astron. ; SCK-CEN, Mol) ; Bastin, B (KU Leuven, Dept. Phys. Astron. ; GANIL) ; Gaffney, L P (KU Leuven, Dept. Phys. Astron. ; Liverpool U.) ; Wrzosek-Lipska, K (KU Leuven, Dept. Phys. Astron. ; Warsaw U., Heavy Ion Lab) ; Auranen, K (Jyvaskyla U. ; Helsinki Inst. of Phys.) ; Bauer, C (Darmstadt, Tech. Hochsch.) ; Bender, M (CENBG, Gradignan) ; Bildstein, V (Munich, Tech. U.) ; Blazhev, A (Cologne U.) ; Bönig, S (Darmstadt, Tech. Hochsch.) et al.
Coulomb-excitation experiments are performed with postaccelerated beams of neutron-deficient Po196,198,200,202 isotopes at the REX-ISOLDE facility. A set of matrix elements, coupling the low-lying states in these isotopes, is extracted. [...]
2015 - 17 p.
- Published in : Phys. Rev. C 92 (2015) 054301
APS Open Access article: PDF;
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Shape Coexistence in the Neutron-Deficient Even-Even $^{182-188}$Hg Isotopes Studied via Coulomb Excitation
/ Bree, N (KU Leuven, Dept. Phys. Astron.) ; Wrzosek-Lipska, K (KU Leuven, Dept. Phys. Astron.) ; Petts, A (U. Liverpool (main)) ; Andreyev, A (KU Leuven, Dept. Phys. Astron.) ; Bastin, B (KU Leuven, Dept. Phys. Astron. ; GANIL) ; Bender, M (CENBG, Gradignan) ; Blazhev, A (Cologne U.) ; Bruyneel, B (Cologne U.) ; Butler, P A (U. Liverpool (main)) ; Butterworth, J et al.
Coulomb-excitation experiments to study electromagnetic properties of radioactive even-even Hg isotopes were performed with 2.85 MeV/nucleon mercury beams from REX-ISOLDE. Magnitudes and relative signs of the reduced E2 matrix elements that couple the ground state and low-lying excited states in Hg182-188 were extracted. [...]
2014 - 5 p.
- Published in : Phys. Rev. Lett. 112 (2014) 162701
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Coulomb excitation of In-107
/ DiJulio, D.D (Lund U.) ; Albers, M (Cologne U.) ; Bildstein, V (Munich, Tech. U.) ; Blazhev, A (Cologne U.) ; Cederkall, J (Lund U.) ; Darby, I (Leuven U.) ; Davinson, T (Edinburgh U., Inst. Astron.) ; De Witte, H (Leuven U.) ; Diriken, J (Leuven U ; SCK-CEN, Mol) ; Ekstrom, A (Oslo U.) et al.
2013 - 4 p.
- Published in : Phys. Rev. C 87 (2013) 017301
APS published version, local copy: PDF;
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Coulomb excitation of the 3- isomer in Cu-70
/ Rapisarda, E (Leuven U.) ; Stefanescu, I (Leuven U. ; Munich, Tech. U.) ; Balabanski, D L (Camerino U. ; Sofiya, Inst. Nucl. Res.) ; Bastin, B (Leuven U.) ; Blazhev, A (Cologne U.) ; Bree, N (Leuven U.) ; Danchev, M (Sofiya U.) ; Bruyneel, B (Cologne U.) ; Davinson, T (Edinburgh U., Inst. Astron.) ; Delahaye, P (CERN) et al.
2011 - 6 p.
- Published in : Phys. Rev. C 84 (2011) 064323
APS Published version, local copy: PDF;
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Shape coexistence in the neutron-deficient region around Z=82 studied via Coulomb excitation and few-nucleon transfer reactions
/ Voulot, D (CERN) ; Wenander, F (CERN) ; Pakarinen, J (CERN) ; Blumenfeld, Y (CERN) ; Davinson, T (Edinburgh U.) ; Woods, P (Edinburgh U.) ; P.T. Greenlees, (Jyvaskyla U.) ; P. Jones, (Jyvaskyla U.) ; R. Julin, (Jyvaskyla U.) ; S. Juutinen, (Jyvaskyla U.) et al.
CERN-INTC-2010-044 ; INTC-I-110.
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Coulomb Excitation of the N = 50 nucleus 80Zn
/ Van de Walle, J ; Aksouh, F ; Ames, F ; Behrens, T ; Bildstein, V ; Blazhev, A ; Cederkäll, J (CERN) ; Clément, E (CERN) ; Cocolios, T E ; Davinson, T et al.
2008 - 4 p.
- Published in : AIP Conf. Proc. 1012 (2008) 291-295
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Low-energy Coulomb excitation of neutron-rich zinc isotopes
/ Van de Walle, J (Leuven U. ; CERN) ; Aksouh, F (Leuven U. ; SPhN, DAPNIA, Saclay) ; Behrens, T (Munich, Tech. U.) ; Bildstein, V (Munich, Tech. U. ; Heidelberg, Max Planck Inst.) ; Blazhev, A (Cologne U.) ; Cederkäll, J (CERN) ; Clément, E (CERN ; SPhN, DAPNIA, Saclay) ; Cocolios, T E (Leuven U.) ; Davinson, T (Edinburgh U.) ; Delahaye, P (CERN) et al.
At the radioactive ion beam facility REX-ISOLDE, neutron-rich zinc isotopes were investigated using low-energy Coulomb excitation. These experiments have resulted in B(E2,20) values in 74-80Zn, B(E2,42) values in 74,76Zn and the determination of the energy of the first excited 2 states in 78,80Zn. [...]
2009 - 13 p.
- Published in : Phys. Rev. C 79 (2009) 014309
APS Published version, local copy: PDF;
- CERN library copies
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