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Longitudinal Wobbling Motion in
Sensharma, N; Garg, U; Chen, Q B; Frauendorf, S; Burdette, D P; Cozzi, J L; Howard, K B; Zhu, S; Carpenter, M P; Copp, P; Kondev, F G; Lauritsen, T; Li, J; Seweryniak, D; Wu, J; Ayangeakaa, A D; Hartley, D J; Janssens, R V F; Forney, A M; Walters, W B; Ghugre, S S; Palit, R.
Afiliação
  • Sensharma N; Physics Department, University of Notre Dame, Notre Dame, Indiana 46556, USA.
  • Garg U; Physics Department, University of Notre Dame, Notre Dame, Indiana 46556, USA.
  • Chen QB; Physik-Department, Technische Universität München, D-85747 Garching, Germany.
  • Frauendorf S; Physics Department, University of Notre Dame, Notre Dame, Indiana 46556, USA.
  • Burdette DP; Physics Department, University of Notre Dame, Notre Dame, Indiana 46556, USA.
  • Cozzi JL; Physics Department, University of Notre Dame, Notre Dame, Indiana 46556, USA.
  • Howard KB; Physics Department, University of Notre Dame, Notre Dame, Indiana 46556, USA.
  • Zhu S; National Nuclear Data Center, Brookhaven National Laboratory, Upton, New York 11973, USA.
  • Carpenter MP; Physics Division, Argonne National Laboratory, Argonne, Illinois 60439, USA.
  • Copp P; Physics Division, Argonne National Laboratory, Argonne, Illinois 60439, USA.
  • Kondev FG; Physics Division, Argonne National Laboratory, Argonne, Illinois 60439, USA.
  • Lauritsen T; Physics Division, Argonne National Laboratory, Argonne, Illinois 60439, USA.
  • Li J; Physics Division, Argonne National Laboratory, Argonne, Illinois 60439, USA.
  • Seweryniak D; Physics Division, Argonne National Laboratory, Argonne, Illinois 60439, USA.
  • Wu J; Physics Division, Argonne National Laboratory, Argonne, Illinois 60439, USA.
  • Ayangeakaa AD; Department of Physics, United States Naval Academy, Annapolis, Maryland 21402, USA.
  • Hartley DJ; Department of Physics, United States Naval Academy, Annapolis, Maryland 21402, USA.
  • Janssens RVF; Department of Physics and Astronomy, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, USA.
  • Forney AM; Triangle Universities Nuclear Laboratory, Duke University, Durham, North Carolina 27708, USA.
  • Walters WB; Department of Chemistry and Biochemistry, University of Maryland, College Park, Maryland 20742, USA.
  • Ghugre SS; Department of Chemistry and Biochemistry, University of Maryland, College Park, Maryland 20742, USA.
  • Palit R; UGC-DAE Consortium for Scientific Research, Kolkata 700 064, India.
Phys Rev Lett ; 124(5): 052501, 2020 Feb 07.
Article em En | MEDLINE | ID: mdl-32083900
The rare phenomenon of nuclear wobbling motion has been investigated in the nucleus ^{187}Au. A longitudinal wobbling-bands pair has been identified and clearly distinguished from the associated signature-partner band on the basis of angular distribution measurements. Theoretical calculations in the framework of the particle rotor model are found to agree well with the experimental observations. This is the first experimental evidence for longitudinal wobbling bands where the expected signature partner band has also been identified, and establishes this exotic collective mode as a general phenomenon over the nuclear chart.

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Tipo de estudo: Risk_factors_studies Idioma: En Revista: Phys Rev Lett Ano de publicação: 2020 Tipo de documento: Article País de afiliação: Estados Unidos

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Tipo de estudo: Risk_factors_studies Idioma: En Revista: Phys Rev Lett Ano de publicação: 2020 Tipo de documento: Article País de afiliação: Estados Unidos