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

Research output: Contribution to journalArticle

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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 languageEnglish
Article number032501
JournalPhysical Review Letters
Volume101
Issue number3
DOIs
Publication statusPublished - 2008

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isotopes
gamma rays
neutrons
nuclei
sensitivity
spectroscopy
excitation
energy

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Bhattacharyya, S., Rejmund, M., Navin, A., Caurier, E., Nowacki, F., Poves, A., ... Theisen, C. (2008). Structure of neutron-rich Ar isotopes beyond N=28. Physical Review Letters, 101(3), [032501]. https://doi.org/10.1103/PhysRevLett.101.032501
Bhattacharyya, S. ; Rejmund, M. ; Navin, A. ; Caurier, E. ; Nowacki, F. ; Poves, A. ; Chapman, R. ; O'Donnell, David ; Gelin, M. ; Hodsdon, A. ; Liang, X. ; Mittig, W. ; Mukherjee, G. ; Rejmund, F. ; Rousseau, M. ; Roussel-Chomaz, P. ; Spohr, Klaus ; Theisen, Ch. / Structure of neutron-rich Ar isotopes beyond N=28. In: Physical Review Letters. 2008 ; Vol. 101, No. 3.
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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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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

Structure of neutron-rich Ar isotopes beyond N=28. / Bhattacharyya, S.; Rejmund, M.; Navin, A.; Caurier, E.; Nowacki, F.; Poves, A.; Chapman, R.; O'Donnell, David; Gelin, M.; Hodsdon, A.; Liang, X.; Mittig, W.; Mukherjee, G.; Rejmund, F.; Rousseau, M.; Roussel-Chomaz, P.; Spohr, Klaus; Theisen, Ch.

In: Physical Review Letters, Vol. 101, No. 3, 032501, 2008.

Research output: Contribution to journalArticle

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

VL - 101

JO - Physical Review Letters

JF - Physical Review Letters

SN - 0031-9007

IS - 3

M1 - 032501

ER -

Bhattacharyya S, Rejmund M, Navin A, Caurier E, Nowacki F, Poves A et al. Structure of neutron-rich Ar isotopes beyond N=28. Physical Review Letters. 2008;101(3). 032501. https://doi.org/10.1103/PhysRevLett.101.032501