Ide, K. E., Beck, T., Werner, V, Berger, M., Finch, S. W., Friman-Gayer, U., Kleemann, J., Loeher, B., Papst, O., Pietralla, N., Savran, D., Tornow, W., Weinert, M., Wiederhold, J. and Zilges, A. (2021). E2 decay characteristics of the M1 scissors mode of Sm-152. Phys. Rev. C, 103 (5). COLLEGE PK: AMER PHYSICAL SOC. ISSN 2469-9993

Full text not available from this repository.

Abstract

The E2/M1 multipole mixing ratio of the 1(sc)(+) -> 2(1)(+) gamma-ray transition and therefore the F-vector E2 decay of the scissors mode of the shape-phase transitional nucleus Sm-152 have been measured with the nuclear resonance fluorescence method at the High-Intensity gamma-ray Source (HI gamma S). Furthermore, parity quantum numbers of several dipole-excited states have been remeasured, making use of the polarized gamma-ray beam at HI gamma S, and partially reassigned. The new data enable an unambiguous determination of the proton and neutron effective boson quadrupole charges within the proton-neutron interacting boson model. With the well-constrained parameter set, a new mixed-symmetry state is predicted.

Item Type: Journal Article
Creators:
CreatorsEmailORCIDORCID Put Code
Ide, K. E.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Beck, T.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Werner, VUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Berger, M.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Finch, S. W.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Friman-Gayer, U.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Kleemann, J.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Loeher, B.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Papst, O.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Pietralla, N.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Savran, D.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Tornow, W.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Weinert, M.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Wiederhold, J.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Zilges, A.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
URN: urn:nbn:de:hbz:38-596868
DOI: 10.1103/PhysRevC.103.054302
Journal or Publication Title: Phys. Rev. C
Volume: 103
Number: 5
Date: 2021
Publisher: AMER PHYSICAL SOC
Place of Publication: COLLEGE PK
ISSN: 2469-9993
Language: English
Faculty: Unspecified
Divisions: Unspecified
Subjects: no entry
Uncontrolled Keywords:
KeywordsLanguage
DIPOLE EXCITATIONS; PHASE-TRANSITIONS; NUCLEAR-STRUCTURE; STRENGTH; ENERGY; STATESMultiple languages
Physics, NuclearMultiple languages
URI: http://kups.ub.uni-koeln.de/id/eprint/59686

Downloads

Downloads per month over past year

Altmetric

Export

Actions (login required)

View Item View Item