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Evidence for Octupole Correlations in Multiple Chiral Doublet Bands.
Liu, C; Wang, S Y; Bark, R A; Zhang, S Q; Meng, J; Qi, B; Jones, P; Wyngaardt, S M; Zhao, J; Xu, C; Zhou, S-G; Wang, S; Sun, D P; Liu, L; Li, Z Q; Zhang, N B; Jia, H; Li, X Q; Hua, H; Chen, Q B; Xiao, Z G; Li, H J; Zhu, L H; Bucher, T D; Dinoko, T; Easton, J; Juhász, K; Kamblawe, A; Khaleel, E; Khumalo, N; Lawrie, E A; Lawrie, J J; Majola, S N T; Mullins, S M; Murray, S; Ndayishimye, J; Negi, D; Noncolela, S P; Ntshangase, S S; Nyakó, B M; Orce, J N; Papka, P; Sharpey-Schafer, J F; Shirinda, O; Sithole, P; Stankiewicz, M A; Wiedeking, M.
Afiliação
  • Liu C; Shandong Provincial Key Laboratory of Optical Astronomy and Solar-Terrestrial Environment, Institute of Space Sciences, Shandong University, Weihai 264209, People's Republic of China.
  • Wang SY; Shandong Provincial Key Laboratory of Optical Astronomy and Solar-Terrestrial Environment, Institute of Space Sciences, Shandong University, Weihai 264209, People's Republic of China.
  • Bark RA; iThemba LABS, 7129 Somerset West, South Africa.
  • Zhang SQ; School of Physics and State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing 100871, People's Republic of China.
  • Meng J; School of Physics and State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing 100871, People's Republic of China.
  • Qi B; School of Physics and Nuclear Energy Engineering, Beihang University, Beijing 100191, People's Republic of China.
  • Jones P; Department of Physics, University of Stellenbosch, Matieland 7602, South Africa.
  • Wyngaardt SM; Shandong Provincial Key Laboratory of Optical Astronomy and Solar-Terrestrial Environment, Institute of Space Sciences, Shandong University, Weihai 264209, People's Republic of China.
  • Zhao J; iThemba LABS, 7129 Somerset West, South Africa.
  • Xu C; Department of Physics, University of Stellenbosch, Matieland 7602, South Africa.
  • Zhou SG; Key Laboratory of Frontiers in Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing 100190, People's Republic of China.
  • Wang S; Physics Department, Faculty of Science, University of Zagreb, Bijenicka 32, Zagreb 10000, Croatia.
  • Sun DP; School of Physics and State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing 100871, People's Republic of China.
  • Liu L; Key Laboratory of Frontiers in Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing 100190, People's Republic of China.
  • Li ZQ; Shandong Provincial Key Laboratory of Optical Astronomy and Solar-Terrestrial Environment, Institute of Space Sciences, Shandong University, Weihai 264209, People's Republic of China.
  • Zhang NB; Shandong Provincial Key Laboratory of Optical Astronomy and Solar-Terrestrial Environment, Institute of Space Sciences, Shandong University, Weihai 264209, People's Republic of China.
  • Jia H; Shandong Provincial Key Laboratory of Optical Astronomy and Solar-Terrestrial Environment, Institute of Space Sciences, Shandong University, Weihai 264209, People's Republic of China.
  • Li XQ; Shandong Provincial Key Laboratory of Optical Astronomy and Solar-Terrestrial Environment, Institute of Space Sciences, Shandong University, Weihai 264209, People's Republic of China.
  • Hua H; Shandong Provincial Key Laboratory of Optical Astronomy and Solar-Terrestrial Environment, Institute of Space Sciences, Shandong University, Weihai 264209, People's Republic of China.
  • Chen QB; Shandong Provincial Key Laboratory of Optical Astronomy and Solar-Terrestrial Environment, Institute of Space Sciences, Shandong University, Weihai 264209, People's Republic of China.
  • Xiao ZG; School of Physics and State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing 100871, People's Republic of China.
  • Li HJ; School of Physics and State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing 100871, People's Republic of China.
  • Zhu LH; School of Physics and State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing 100871, People's Republic of China.
  • Bucher TD; Department of Physics, Tsinghua University, Beijing 100084, People's Republic of China.
  • Dinoko T; Collaborative Innovation Center of Quantum Matter, Beijing 100084, People's Republic of China.
  • Easton J; Department of Physics, Tsinghua University, Beijing 100084, People's Republic of China.
  • Juhász K; School of Physics and Nuclear Energy Engineering, Beihang University, Beijing 100191, People's Republic of China.
  • Kamblawe A; iThemba LABS, 7129 Somerset West, South Africa.
  • Khaleel E; Department of Physics, University of Stellenbosch, Matieland 7602, South Africa.
  • Khumalo N; iThemba LABS, 7129 Somerset West, South Africa.
  • Lawrie EA; Department of Physics, University of the Western Cape, P/B X17 Bellville 7535, South Africa.
  • Lawrie JJ; iThemba LABS, 7129 Somerset West, South Africa.
  • Majola SN; Department of Physics, University of the Western Cape, P/B X17 Bellville 7535, South Africa.
  • Mullins SM; Department of Information Technology, University of Debrecen, H-4010 Debrecen, Hungary.
  • Murray S; iThemba LABS, 7129 Somerset West, South Africa.
  • Ndayishimye J; Department of Physics, University of Stellenbosch, Matieland 7602, South Africa.
  • Negi D; iThemba LABS, 7129 Somerset West, South Africa.
  • Noncolela SP; Department of Physics, University of Stellenbosch, Matieland 7602, South Africa.
  • Ntshangase SS; iThemba LABS, 7129 Somerset West, South Africa.
  • Nyakó BM; Department of Physics, University of the Western Cape, P/B X17 Bellville 7535, South Africa.
  • Orce JN; Department of Physics, University of Zululand, Private Bag X1001, KwaDlangezwa 3886, South Africa.
  • Papka P; iThemba LABS, 7129 Somerset West, South Africa.
  • Sharpey-Schafer JF; iThemba LABS, 7129 Somerset West, South Africa.
  • Shirinda O; iThemba LABS, 7129 Somerset West, South Africa.
  • Sithole P; Department of Physics, University of Cape Town, Rondebosch 7700, South Africa.
  • Stankiewicz MA; iThemba LABS, 7129 Somerset West, South Africa.
  • Wiedeking M; iThemba LABS, 7129 Somerset West, South Africa.
Phys Rev Lett ; 116(11): 112501, 2016 Mar 18.
Article em En | MEDLINE | ID: mdl-27035296
ABSTRACT
Two pairs of positive-and negative-parity doublet bands together with eight strong electric dipole transitions linking their yrast positive- and negative-parity bands have been identified in ^{78}Br. They are interpreted as multiple chiral doublet bands with octupole correlations, which is supported by the microscopic multidimensionally-constrained covariant density functional theory and triaxial particle rotor model calculations. This observation reports the first example of chiral geometry in octupole soft nuclei.

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Phys Rev Lett Ano de publicação: 2016 Tipo de documento: Article

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Phys Rev Lett Ano de publicação: 2016 Tipo de documento: Article