Isospin symmetry of odd-odd mirror nuclei: Identification of excited states in N=Z-2 Mn48

M. A. Bentley; C. Chandler; M. J. Taylor; J. R. Brown; M. P. Carpenter; C. Davids; J. Ekman; S. J. Freeman; P. E. Garrett; G. Hammond; R. V F Janssens; S. M. Lenzi; C. J. Lister; R. Du Rietz; D. Seweryniak

doi:10.1103/PhysRevLett.97.132501

Isospin symmetry of odd-odd mirror nuclei: Identification of excited states in N=Z-2 Mn48

M. A. Bentley, C. Chandler, M. J. Taylor, J. R. Brown, M. P. Carpenter, C. Davids, J. Ekman, S. J. Freeman, P. E. Garrett, G. Hammond, R. V F Janssens, S. M. Lenzi, C. J. Lister, R. Du Rietz, D. Seweryniak

Research output: Contribution to journal › Article › peer-review

Abstract

Excited states have been observed in the N=Z-2 odd-odd nucleus Mn48 for the first time. Through comparison with the structure of V48, a first high-spin study of an odd-odd mirror pair has been achieved. Differences between the T=1 analogue states in this pair have been interpreted in terms of Coulomb effects, with the aid of shell-model calculations in the full pf valence space. Unlike other mirror pairs, the energy differences have been interpreted almost entirely as due to a monopole effect associated with smooth changes in radius (or deformation) as a function of angular momentum. In addition, the large energy shift between analogue negative-parity states is interpreted in terms of the electromagnetic spin-orbit interaction in nuclei. © 2006 The American Physical Society.

Original language	English
Article number	132501
Journal	Physical Review Letters
Volume	97
Issue number	13
DOIs	https://doi.org/10.1103/PhysRevLett.97.132501
Publication status	Published - 2006

Keywords

Spin parity and isobaric spin
Coulomb energies
Shell model
39\&lt
=A\&lt
=58

Access to Document

10.1103/PhysRevLett.97.132501

http://oai.aps.org/oai?verb=GetRecord&Identifier=oai:aps.org:PhysRevLett.97.132501&metadataPrefix=oai_apsmeta_2

Cite this

Bentley, M. A., Chandler, C., Taylor, M. J., Brown, J. R., Carpenter, M. P., Davids, C., Ekman, J., Freeman, S. J., Garrett, P. E., Hammond, G., Janssens, R. V. F., Lenzi, S. M., Lister, C. J., Du Rietz, R., & Seweryniak, D. (2006). Isospin symmetry of odd-odd mirror nuclei: Identification of excited states in N=Z-2 Mn48. Physical Review Letters, 97(13), Article 132501. https://doi.org/10.1103/PhysRevLett.97.132501

@article{a69d26573c284fef8ac58418b91258ce,

title = "Isospin symmetry of odd-odd mirror nuclei: Identification of excited states in N=Z-2 Mn48",

abstract = "Excited states have been observed in the N=Z-2 odd-odd nucleus Mn48 for the first time. Through comparison with the structure of V48, a first high-spin study of an odd-odd mirror pair has been achieved. Differences between the T=1 analogue states in this pair have been interpreted in terms of Coulomb effects, with the aid of shell-model calculations in the full pf valence space. Unlike other mirror pairs, the energy differences have been interpreted almost entirely as due to a monopole effect associated with smooth changes in radius (or deformation) as a function of angular momentum. In addition, the large energy shift between analogue negative-parity states is interpreted in terms of the electromagnetic spin-orbit interaction in nuclei. {\textcopyright} 2006 The American Physical Society.",

keywords = "Spin parity and isobaric spin, Coulomb energies, Shell model, 39\&lt, =A\&lt, =58",

author = "Bentley, {M. A.} and C. Chandler and Taylor, {M. J.} and Brown, {J. R.} and Carpenter, {M. P.} and C. Davids and J. Ekman and Freeman, {S. J.} and Garrett, {P. E.} and G. Hammond and Janssens, {R. V F} and Lenzi, {S. M.} and Lister, {C. J.} and {Du Rietz}, R. and D. Seweryniak",

note = "Bentley, M. A. Chandler, C. Taylor, M. J. Brown, J. R. Carpenter, M. P. Davids, C. Ekman, J. Freeman, S. J. Garrett, P. E. Hammond, G. Janssens, R. V. F. Lenzi, S. M. Lister, C. J. du Rietz, R. Seweryniak, D.",

year = "2006",

doi = "10.1103/PhysRevLett.97.132501",

language = "English",

volume = "97",

journal = "Physical Review Letters",

issn = "0031-9007",

publisher = "American Physical Society",

number = "13",

}

Bentley, MA, Chandler, C, Taylor, MJ, Brown, JR, Carpenter, MP, Davids, C, Ekman, J, Freeman, SJ, Garrett, PE, Hammond, G, Janssens, RVF, Lenzi, SM, Lister, CJ, Du Rietz, R & Seweryniak, D 2006, 'Isospin symmetry of odd-odd mirror nuclei: Identification of excited states in N=Z-2 Mn48', Physical Review Letters, vol. 97, no. 13, 132501. https://doi.org/10.1103/PhysRevLett.97.132501

TY - JOUR

T1 - Isospin symmetry of odd-odd mirror nuclei: Identification of excited states in N=Z-2 Mn48

AU - Bentley, M. A.

AU - Chandler, C.

AU - Taylor, M. J.

AU - Brown, J. R.

AU - Carpenter, M. P.

AU - Davids, C.

AU - Ekman, J.

AU - Freeman, S. J.

AU - Garrett, P. E.

AU - Hammond, G.

AU - Janssens, R. V F

AU - Lenzi, S. M.

AU - Lister, C. J.

AU - Du Rietz, R.

AU - Seweryniak, D.

N1 - Bentley, M. A. Chandler, C. Taylor, M. J. Brown, J. R. Carpenter, M. P. Davids, C. Ekman, J. Freeman, S. J. Garrett, P. E. Hammond, G. Janssens, R. V. F. Lenzi, S. M. Lister, C. J. du Rietz, R. Seweryniak, D.

PY - 2006

Y1 - 2006

N2 - Excited states have been observed in the N=Z-2 odd-odd nucleus Mn48 for the first time. Through comparison with the structure of V48, a first high-spin study of an odd-odd mirror pair has been achieved. Differences between the T=1 analogue states in this pair have been interpreted in terms of Coulomb effects, with the aid of shell-model calculations in the full pf valence space. Unlike other mirror pairs, the energy differences have been interpreted almost entirely as due to a monopole effect associated with smooth changes in radius (or deformation) as a function of angular momentum. In addition, the large energy shift between analogue negative-parity states is interpreted in terms of the electromagnetic spin-orbit interaction in nuclei. © 2006 The American Physical Society.

AB - Excited states have been observed in the N=Z-2 odd-odd nucleus Mn48 for the first time. Through comparison with the structure of V48, a first high-spin study of an odd-odd mirror pair has been achieved. Differences between the T=1 analogue states in this pair have been interpreted in terms of Coulomb effects, with the aid of shell-model calculations in the full pf valence space. Unlike other mirror pairs, the energy differences have been interpreted almost entirely as due to a monopole effect associated with smooth changes in radius (or deformation) as a function of angular momentum. In addition, the large energy shift between analogue negative-parity states is interpreted in terms of the electromagnetic spin-orbit interaction in nuclei. © 2006 The American Physical Society.

KW - Spin parity and isobaric spin

KW - Coulomb energies

KW - Shell model

KW - 39\&lt

KW - =A\&lt

KW - =58

U2 - 10.1103/PhysRevLett.97.132501

DO - 10.1103/PhysRevLett.97.132501

M3 - Article

SN - 0031-9007

VL - 97

JO - Physical Review Letters

JF - Physical Review Letters

IS - 13

M1 - 132501

ER -

Isospin symmetry of odd-odd mirror nuclei: Identification of excited states in N=Z-2 Mn48

Abstract

Keywords

Access to Document

Fingerprint

Cite this