Physics Letters B (May 2019)
Two-phonon wobbling in 135Pr
- N. Sensharma,
- U. Garg,
- S. Zhu,
- A.D. Ayangeakaa,
- S. Frauendorf,
- W. Li,
- G.H. Bhat,
- J.A. Sheikh,
- M.P. Carpenter,
- Q.B. Chen,
- J.L. Cozzi,
- S.S. Ghugre,
- Y.K. Gupta,
- D.J. Hartley,
- K.B. Howard,
- R.V.F. Janssens,
- F.G. Kondev,
- T.C. McMaken,
- R. Palit,
- J. Sethi,
- D. Seweryniak,
- R.P. Singh
Affiliations
- N. Sensharma
- Physics Department, University of Notre Dame, Notre Dame, IN 46556, USA
- U. Garg
- Physics Department, University of Notre Dame, Notre Dame, IN 46556, USA; Corresponding author.
- S. Zhu
- Physics Division, Argonne National Laboratory, Argonne, IL 60439, USA
- A.D. Ayangeakaa
- Physics Division, Argonne National Laboratory, Argonne, IL 60439, USA
- S. Frauendorf
- Physics Department, University of Notre Dame, Notre Dame, IN 46556, USA
- W. Li
- Physics Department, University of Notre Dame, Notre Dame, IN 46556, USA; NSCL, Michigan State University, East Lansing, MI 48824, USA
- G.H. Bhat
- Department of Physics, Government Degree College, Kulgam 192 231, India
- J.A. Sheikh
- Cluster University, Srinagar, Jammu and Kashmir, 190 008, India
- M.P. Carpenter
- Physics Division, Argonne National Laboratory, Argonne, IL 60439, USA
- Q.B. Chen
- Physik-Department, Technische Universität München, D-85747 Garching, Germany
- J.L. Cozzi
- Physics Department, University of Notre Dame, Notre Dame, IN 46556, USA
- S.S. Ghugre
- UGC-DAE Consortium for Scientific Research, Kolkata 700 064, India
- Y.K. Gupta
- Physics Department, University of Notre Dame, Notre Dame, IN 46556, USA; Nuclear Physics Division, Bhabha Atomic Research Center, Mumbai 400 085, India
- D.J. Hartley
- Department of Physics, United States Naval Academy, Annapolis, MD 21402, USA
- K.B. Howard
- Physics Department, University of Notre Dame, Notre Dame, IN 46556, USA
- R.V.F. Janssens
- Department of Physics and Astronomy, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA; Triangle Universities Nuclear Laboratory, Duke University, Durham, NC 27708, USA
- F.G. Kondev
- Physics Division, Argonne National Laboratory, Argonne, IL 60439, USA
- T.C. McMaken
- Physics Department, University of Notre Dame, Notre Dame, IN 46556, USA
- R. Palit
- Department of Nuclear and Atomic Physics, Tata Institute of Fundamental Research, Mumbai 400 005, India
- J. Sethi
- Physics Division, Argonne National Laboratory, Argonne, IL 60439, USA
- D. Seweryniak
- Physics Division, Argonne National Laboratory, Argonne, IL 60439, USA
- R.P. Singh
- Inter University Accelerator Centre, Aruna Asaf Ali Marg, New Delhi 110 067, India
- Journal volume & issue
-
Vol. 792
pp. 170 – 174
Abstract
The second-phonon (nω=2) wobbling band has been established in the nucleus 135Pr. Conclusive evidence for its wobbling nature comes from the ΔI=1, E2 character of the transitions between the new band and the previously identified transverse wobbler band (nω=1) in this nucleus. Theoretical calculations in the framework of the quasiparticle triaxial rotor and triaxial projected shell models are found to be in good agreement with the experimental results.
