Structure of neutron-rich Ar isotopes beyond N=28

S. Bhattacharyya; M. Rejmund; A. Navin; E. Caurier; F. Nowacki; A. Poves; R. Chapman; David O'Donnell; M. Gelin; A. Hodsdon; X. Liang; W. Mittig; G. Mukherjee; F. Rejmund; M. Rousseau; P. Roussel-Chomaz; Klaus Spohr; Ch. Theisen

doi:10.1103/PhysRevLett.101.032501

Structure of neutron-rich Ar isotopes beyond N=28

S. Bhattacharyya, M. Rejmund, A. Navin, E. Caurier, F. Nowacki, A. Poves, R. Chapman, David O'Donnell, M. Gelin, A. Hodsdon, X. Liang, W. Mittig, G. Mukherjee, F. Rejmund, M. Rousseau, P. Roussel-Chomaz, Klaus Spohr, Ch. Theisen

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Abstract

Results from the gamma-ray spectroscopy of Ar-47,Ar-48 exemplifying new limits of sensitivity for characterizing neutron-rich nuclei at energies around the Coulomb barrier are presented. The present results, along with interacting shell model calculations, highlight the role of cross-shell excitations and indicate the presence of a nonaxial deformation in Ar-48.

Original language	English
Article number	032501
Journal	Physical Review Letters
Volume	101
Issue number	3
DOIs	https://doi.org/10.1103/PhysRevLett.101.032501
Publication status	Published - 2008

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Bhattacharyya, S., Rejmund, M., Navin, A., Caurier, E., Nowacki, F., Poves, A., Chapman, R., O'Donnell, D., Gelin, M., Hodsdon, A., Liang, X., Mittig, W., Mukherjee, G., Rejmund, F., Rousseau, M., Roussel-Chomaz, P., Spohr, K., & Theisen, C. (2008). Structure of neutron-rich Ar isotopes beyond N=28. Physical Review Letters, 101(3), Article 032501. https://doi.org/10.1103/PhysRevLett.101.032501

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abstract = "Results from the gamma-ray spectroscopy of Ar-47,Ar-48 exemplifying new limits of sensitivity for characterizing neutron-rich nuclei at energies around the Coulomb barrier are presented. The present results, along with interacting shell model calculations, highlight the role of cross-shell excitations and indicate the presence of a nonaxial deformation in Ar-48.",

author = "S. Bhattacharyya and M. Rejmund and A. Navin and E. Caurier and F. Nowacki and A. Poves and R. Chapman and David O'Donnell and M. Gelin and A. Hodsdon and X. Liang and W. Mittig and G. Mukherjee and F. Rejmund and M. Rousseau and P. Roussel-Chomaz and Klaus Spohr and Ch. Theisen",

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doi = "10.1103/PhysRevLett.101.032501",

language = "English",

volume = "101",

journal = "Physical Review Letters",

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Bhattacharyya, S, Rejmund, M, Navin, A, Caurier, E, Nowacki, F, Poves, A, Chapman, R, O'Donnell, D, Gelin, M, Hodsdon, A, Liang, X, Mittig, W, Mukherjee, G, Rejmund, F, Rousseau, M, Roussel-Chomaz, P, Spohr, K & Theisen, C 2008, 'Structure of neutron-rich Ar isotopes beyond N=28', Physical Review Letters, vol. 101, no. 3, 032501. https://doi.org/10.1103/PhysRevLett.101.032501

TY - JOUR

T1 - Structure of neutron-rich Ar isotopes beyond N=28

AU - Bhattacharyya, S.

AU - Rejmund, M.

AU - Navin, A.

AU - Caurier, E.

AU - Nowacki, F.

AU - Poves, A.

AU - Chapman, R.

AU - O'Donnell, David

AU - Gelin, M.

AU - Hodsdon, A.

AU - Liang, X.

AU - Mittig, W.

AU - Mukherjee, G.

AU - Rejmund, F.

AU - Rousseau, M.

AU - Roussel-Chomaz, P.

AU - Spohr, Klaus

AU - Theisen, Ch.

PY - 2008

Y1 - 2008

N2 - Results from the gamma-ray spectroscopy of Ar-47,Ar-48 exemplifying new limits of sensitivity for characterizing neutron-rich nuclei at energies around the Coulomb barrier are presented. The present results, along with interacting shell model calculations, highlight the role of cross-shell excitations and indicate the presence of a nonaxial deformation in Ar-48.

AB - Results from the gamma-ray spectroscopy of Ar-47,Ar-48 exemplifying new limits of sensitivity for characterizing neutron-rich nuclei at energies around the Coulomb barrier are presented. The present results, along with interacting shell model calculations, highlight the role of cross-shell excitations and indicate the presence of a nonaxial deformation in Ar-48.

U2 - 10.1103/PhysRevLett.101.032501

DO - 10.1103/PhysRevLett.101.032501

M3 - Article

SN - 0031-9007

VL - 101

JO - Physical Review Letters

JF - Physical Review Letters

IS - 3

M1 - 032501

ER -

Structure of neutron-rich Ar isotopes beyond N=28

Abstract

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