Opening book details…
Can I read One- and two-phonon wobbling excitations in triaxial 165Lu on EtoBox?
One- and two-phonon wobbling excitations in triaxial 165Lu by G Schönwaßer; H Hübel; G.B Hagemann; P Bednarczyk; G Benzoni; A Bracco; P Bringel; R Chapman; D Curien; J Domscheit; B Herskind; D.R Jensen; S Leoni; G Lo Bianco; W.C Ma; A Maj; A Neußer; S.W Ødegård; C.M Petrache; D Roßbach; H Ryde; K.H Spohr; A.K Singh is a Physics and Astronomy article available to read on EtoBox.
What is One- and two-phonon wobbling excitations in triaxial 165Lu about?
High-spin states in 165 Lu have been investigated by in-beam γ -ray coincidence spectroscopy using the EUROBALL spectrometer array. Two new excited rotational bands have been discovered with features similar to a previously known triaxial superdeformed band in that nucleus. Comparison of the decay pattern of these bands, in particular the unusually large E2 transition strength from the first excited to the yrast superdeformed band, to theoretical calculations shows that they belong to a family of wobbling excitations with phonon numbers n w = 0, 1 and 2. These results, together with evidence for nuclear wobbling in the neighbouring isotopes 163 Lu and 167 Lu, firmly establish this mode of excitation in the A = 165 mass region. The observation of wobbling is a unique signature of stable nuclear triaxiality.
Who reads One- and two-phonon wobbling excitations in triaxial 165Lu?
It is typically read by researchers, students, and practitioners in Physics and Astronomy.
- Author
- G Schönwaßer; H Hübel; G.B Hagemann; P Bednarczyk; G Benzoni; A Bracco; P Bringel; R Chapman; D Curien; J Domscheit; B Herskind; D.R Jensen; S Leoni; G Lo Bianco; W.C Ma; A Maj; A Neußer; S.W Ødegård; C.M Petrache; D Roßbach; H Ryde; K.H Spohr; A.K Singh
- Publisher
- Elsevier Science; Elsevier ; Elsevier BV (ISSN 0370-2693)
- Published
- 2003
- Language
- EN
- Field
- Physics and Astronomy (Physical Sciences)