Konstantinopoulos, T., Petkov, P., Goasduff, A., Arici, T., Astier, A., Atanasova, L., Axiotis, M., Bonatsos, D., Detistov, P., Dewald, A., Eller, M. J., Foteinou, V., Gargano, A., Georgiev, G., Gladnishki, K., Gottardo, A., Harissopulos, S., Hess, H., Kaim, S., Kocheva, D., Kusoglu, A., Lagoyannis, A., Ljungvall, J., Lutter, R., Matea, I., Melon, B., Mertzimekis, T. J., Nannini, A., Petrache, C. M., Petrovici, A., Provatas, G., Reiter, P., Rocchini, M., Roccia, S., Seidlitz, M., Siebeck, B., Suzuki, D., Warr, N., De Witte, H. and Zerrouki, T. (2017). Lifetime measurements in Ru-100. Phys. Rev. C, 95 (1). COLLEGE PK: AMER PHYSICAL SOC. ISSN 2469-9993

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Abstract

The nucleus Ru-100 appears to be a good candidate for the E(5) critical point symmetry which describes the U(5)-SO(6) shape phase transition. To investigate this point with respect to the electromagnetic transition strengths, lifetime measurements of its yrast states have been performed using the recoil distance Doppler shift technique as well as the Doppler shift attenuation method. As a result, the lifetimes of the yrast 2(+), 4(+), and 8(+) states were determined. The deduced transition strengths are compared to the E(5) predictions as well as to the results of excited Vampir and shell-model calculations.

Item Type: Journal Article
Creators:
CreatorsEmailORCIDORCID Put Code
Konstantinopoulos, T.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Petkov, P.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Goasduff, A.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Arici, T.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Astier, A.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Atanasova, L.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Axiotis, M.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Bonatsos, D.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Detistov, P.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Dewald, A.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Eller, M. J.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Foteinou, V.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Gargano, A.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Georgiev, G.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Gladnishki, K.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Gottardo, A.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Harissopulos, S.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Hess, H.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Kaim, S.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Kocheva, D.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Kusoglu, A.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Lagoyannis, A.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Ljungvall, J.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Lutter, R.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Matea, I.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Melon, B.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Mertzimekis, T. J.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Nannini, A.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Petrache, C. M.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Petrovici, A.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Provatas, G.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Reiter, P.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Rocchini, M.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Roccia, S.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Seidlitz, M.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Siebeck, B.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Suzuki, D.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Warr, N.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
De Witte, H.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Zerrouki, T.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
URN: urn:nbn:de:hbz:38-242614
DOI: 10.1103/PhysRevC.95.014309
Journal or Publication Title: Phys. Rev. C
Volume: 95
Number: 1
Date: 2017
Publisher: AMER PHYSICAL SOC
Place of Publication: COLLEGE PK
ISSN: 2469-9993
Language: English
Faculty: Unspecified
Divisions: Unspecified
Subjects: no entry
Uncontrolled Keywords:
KeywordsLanguage
NUCLEAR-DATA SHEETS; POSSIBLE E(5) SYMMETRY; COULOMB-EXCITATION; EXCITED-STATES; PLUNGER; BA-128; BANDMultiple languages
Physics, NuclearMultiple languages
Refereed: Yes
URI: http://kups.ub.uni-koeln.de/id/eprint/24261

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