D. Karlgren
Katholieke Universiteit Leuven
3 Papers
38 Citations
D. Karlgren is an academic researcher from Katholieke Universiteit Leuven. The author has contributed to research in topics: Alpha decay & Potential energy surface. The author has an hindex of 3, co-authored 3 publications. Previous affiliations of D. Karlgren include Royal Institute of Technology.
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Papers
Fine structure in the alpha decay of Po-188,Po-192
K. Van de Vel,Andrei Andreyev,Dieter Ackermann,H. J. Boardman,P. Cagarda,J. Gerl,F. P. Heßberger,S. Hofmann,Marc Huyse,D. Karlgren,D. Karlgren,I. Kojouharov,Matti Leino,Bettina Lommel,G. Münzenberg,C. Moore,Robert Page,S. Saro,P. Van Duppen,Ramon Wyss +19 more
TL;DR: The alpha decay of Po-188,Po-192 has been reexamined in order to probe the 0(+) states in the daughter nuclei Pb-184,Pb-188 that can be associated with coexisting spherical, oblate, and/or prolate structures.
$\alpha$ -decay spectroscopy of light odd-odd Bi isotopes - I: 188,190 Bi nuclei
Andrei Andreyev,Dieter Ackermann,S. Antalic,H. J. Boardman,P. Cagarda,J. Gerl,F. P. Heßberger,S. Hofmann,Mark Huyse,D. Karlgren,D. Karlgren,A. Keenan,A. Keenan,Heikki Kettunen,A. Kleinböhl,Birgit Kindler,I. Kojouharov,A. Lavrentiev,C.D. O'Leary,Matti Leino,Bettina Lommel,M. Matos,C. Moore,G. Münzenberg,R. D. Page,S. Reshitko,S. Saro,H. Schaffner,C. Schlegel,Michael Taylor,K. Van de Vel,P. Van Duppen,L. Weissman,Kristiaan Heyde +33 more
TL;DR: In this paper, a fine-structure analysis of 188,190Bi was performed using complete-fusion reactions of 50,52Cr ions with a 142Nd target at the velocity filter SHIP.
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Prolate structures in 189Po and 185Pb
K. Van de Vel,K. Van de Vel,Andrei Andreyev,Andrei Andreyev,Dieter Ackermann,H. J. Boardman,P. Cagarda,J. Gerl,F. P. Heßberger,Sigurd Hofmann,Marc Huyse,D. Karlgren,D. Karlgren,I. Kojouharov,Matti Leino,Bettina Lommel,G. Münzenberg,C. Moore,R. D. Page,S. Saro,P. Van Duppen,Ramon Wyss +21 more
TL;DR: The 3/2-isomer in 185Pb and states above it have been populated in the α-decay of 189Pb as mentioned in this paper, and it is suggested that the αdecaying isomer of 189Po is of prolate origin and that the prolate configuration becomes very low in energy in 185 Pb.