Identification of excited states in 107,52Te55

Zhang, W.; Cederwall, B.; Qi, C.; Ertoprak, A.; Aktas, Ö.; Liu, X.; Andgren, K.; Auranen, K.; Bäck, T.; Barber, L.; Beeton, G.; Cullen, D. M.; Darby, I. G.; Dimmock, M. R.; Eeckhaudt, S.; Ganioğlu, E.; Górska, M.; Grahn, T.; Greenlees, P. T.; Hadinia, B.; Ideguchi, E.; Illana, A.; Jones, P. M.; Joss, D. T.; Julin, R.; Juutinen, S.; Keatings, J. M.; Khaplanov, A.; Kulali, F.; Leino, M.; Luoma, M.; Lv, B.; Nara Singh, B. S.; Nelson, L.; Niikura, M.; Nyman, M.; Ojala, J.; Page, R. D.; Pakarinen, J.; Paul, E. S.; Petrache, C.; Petri, M.; Rahkila, P.; Ruotsalainen, P.; Sandzelius, M.; Sarén, J.; Scholey, C.; Smith, J. F.; Sorri, J.; Tann, H.; Zimba, G.; Uusitalo, J.; Wadsworth, R.; Wyss, R.

doi:10.1103/PhysRevC.104.064305

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Zhang, W., Cederwall, B., Qi, C., Ertoprak, A., Aktas, Ö., Liu, X., Andgren, K., Auranen, K., Bäck, T., Barber, L., Beeton, G., Cullen, D. M., Darby, I. G., Dimmock, M. R., Eeckhaudt, S., Ganioğlu, E., Górska, M., Grahn, T., Greenlees, P. T., . . . Wyss, R. (2021). Identification of excited states in 107,52Te55. Physical Review C, 104(6), Article 064305. https://doi.org/10.1103/PhysRevC.104.064305

Julkaistu sarjassa

Physical Review C

Tekijät

Zhang, W. |

Cederwall, B. |

Qi, C. |

Ertoprak, A. |

Aktas, Ö. |

Liu, X. |

Andgren, K. |

Auranen, K. |

Bäck, T. |

Barber, L. |

Beeton, G. |

Cullen, D. M. |

Darby, I. G. |

Dimmock, M. R. |

Eeckhaudt, S. |

Ganioğlu, E. |

Górska, M. |

Grahn, T. |

Greenlees, P. T. |

Hadinia, B. |

Ideguchi, E. |

Illana, A. |

Jones, P. M. |

Joss, D. T. |

Julin, R. |

Juutinen, S. |

Keatings, J. M. |

Khaplanov, A. |

Kulali, F. |

Leino, M. |

Luoma, M. |

Lv, B. |

Nara Singh, B. S. |

Nelson, L. |

Niikura, M. |

Nyman, M. |

Ojala, J. |

Page, R. D. |

Pakarinen, J. |

Paul, E. S. |

Petrache, C. |

Petri, M. |

Rahkila, P. |

Ruotsalainen, P. |

Sandzelius, M. |

Sarén, J. |

Scholey, C. |

Smith, J. F. |

Sorri, J. |

Tann, H. |

Zimba, G. |

Uusitalo, J. |

Wadsworth, R. |

Wyss, R.

Päivämäärä

2021

Oppiaine

Ydin- ja kiihdytinfysiikan huippuyksikkö Centre of Excellence in Nuclear and Accelerator Based Physics

Tekijänoikeudet

Excited states in the extremely neutron-deficient nucleus 107Te have been identified from two separate experiments using the recoil-decay tagging technique. Two connected structures were observed on the basis of γγ-coincidence relations and tentatively assigned as built on the mixed-parentage νg7/2d5/2 and νh11/2 intruder configurations. The observed structures were compared with large-scale shell-model calculations and total Routhian surface calculations. Collective behavior was discovered to persist in the νh11/2 band of 107Te which highlights the shape-polarizing effect of a single valence neutron occupying the h11/2 intruder orbit as the N=50 shell closure is approached.

Julkaisija

American Physical Society (APS)

ISSN Hae Julkaisufoorumista

2469-9985

Lisätietoja rahoituksesta

This work was supported by the Swedish Research Council under Grant No. 2019-04880; the United Kingdom Science and Technology Facilities Council (STFC) under Grants No. ST/L005727/1 and No. ST/P003885/1; the EU 7th Framework Programme, Integrating Activities Transnational Access, Project No. 262010 ENSAR; and the Academy of Finland under the Finnish Centre of Excellence Programme (Nuclear and Acc ... showmore

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