Universität zu Köln

Esmaylzadeh, A., Gerhard, L. M., Karayonchev, V., Regis, J. -M., Jolie, J., Bast, M., Blazhev, A., Braunroth, T., Dannhoff, M., Dunkel, F., Fransen, C., Haefner, G., Knafla, Lukas ORCID: 0000-0001-7926-4639, Ley, M., Mueller-Gatermann, C., Schomacker, K., Warr, N. and Zell, K. -O. (2018). Lifetime determination in Hg-190,Hg-192,Hg-194,Hg-196 via gamma-gamma fast-timing spectroscopy. Phys. Rev. C, 98 (1). COLLEGE PK: AMER PHYSICAL SOC. ISSN 2469-9993

Full text not available from this repository.

Abstract

Lifetimes of 2(1)(+) and 4(1)(+) states in Hg-190,Hg-192,Hg-194,Hg-196 and of some negative parity band members were measured using the gamma-gamma fast-timing technique with a high-purity germanium and LaBr3(Ce) detector array. The excited states were populated via fusion-evaporation reactions using the Tandem Van de Graaff accelerator of the Institute of Nuclear Physics in Cologne, Germany. The derived reduced transition probabilities of the 2(1)(+)-> 0(1)(+) and 4(1)(+) -> 2(l)(+) transitions are discussed in the framework of the interacting boson approximation with two models using configuration mixing: a phenomenological one and a microscopical one. Both models describe the observed quantities of the nuclei within the experimental uncertainties.

Item Type:	Journal Article
Creators:	Creators Email ORCID ORCID Put Code Esmaylzadeh, A. UNSPECIFIED UNSPECIFIED UNSPECIFIED Gerhard, L. M. UNSPECIFIED UNSPECIFIED UNSPECIFIED Karayonchev, V. UNSPECIFIED UNSPECIFIED UNSPECIFIED Regis, J. -M. UNSPECIFIED UNSPECIFIED UNSPECIFIED Jolie, J. UNSPECIFIED UNSPECIFIED UNSPECIFIED Bast, M. UNSPECIFIED UNSPECIFIED UNSPECIFIED Blazhev, A. UNSPECIFIED UNSPECIFIED UNSPECIFIED Braunroth, T. UNSPECIFIED UNSPECIFIED UNSPECIFIED Dannhoff, M. UNSPECIFIED UNSPECIFIED UNSPECIFIED Dunkel, F. UNSPECIFIED UNSPECIFIED UNSPECIFIED Fransen, C. UNSPECIFIED UNSPECIFIED UNSPECIFIED Haefner, G. UNSPECIFIED UNSPECIFIED UNSPECIFIED Knafla, Lukas lknafla@ikp.uni-koeln.de orcid.org/0000-0001-7926-4639 UNSPECIFIED Ley, M. UNSPECIFIED UNSPECIFIED UNSPECIFIED Mueller-Gatermann, C. UNSPECIFIED UNSPECIFIED UNSPECIFIED Schomacker, K. UNSPECIFIED UNSPECIFIED UNSPECIFIED Warr, N. UNSPECIFIED UNSPECIFIED UNSPECIFIED Zell, K. -O. UNSPECIFIED UNSPECIFIED UNSPECIFIED
URN:	urn:nbn:de:hbz:38-179840
DOI:	10.1103/PhysRevC.98.014313
Journal or Publication Title:	Phys. Rev. C
Volume:	98
Number:	1
Date:	2018
Publisher:	AMER PHYSICAL SOC
Place of Publication:	COLLEGE PK
ISSN:	2469-9993
Language:	English
Faculty:	Faculty of Mathematics and Natural Sciences
Divisions:	Faculty of Mathematics and Natural Sciences > Department of Physics > Institute for Nuclear Physics
Subjects:	Natural sciences and mathematics
Uncontrolled Keywords:	Keywords Language HIGH-SPIN STATES; MULTIPLE COULOMB-EXCITATION; 1ST EXCITED-STATES; HG ISOTOPES; QUADRUPOLE-MOMENTS; EVEN; NUCLEI; HG-202; HG-198; SHAPES Multiple languages Physics, Nuclear Multiple languages
Refereed:	Yes
URI:	http://kups.ub.uni-koeln.de/id/eprint/17984