Highly deformed rotational structures in [Formula Presented]

J. Pfohl; R. W. Laird; M. A. Riley; F. G. Kondev; D. E. Archer; T. B. Brown; R. M. Clark; M. Devlin; P. Fallon; D. J. Hartley; I. M. Hibbert; D. T. Joss; D. R. LaFosse; P. J. Nolan; N. J. O’Brien; E. S. Paul; D. G. Sarantites; R. K. Sheline; S. L. Shepherd; J. Simpson; R. Wadsworth; Y. Sun; A. V. Afanasjev; I. Ragnarsson

doi:10.1103/PhysRevC.62.031304

Highly deformed rotational structures in [Formula Presented]

J. Pfohl
, R. W. Laird
, M. A. Riley
, F. G. Kondev
, D. E. Archer
, T. B. Brown
, R. M. Clark
, M. Devlin
, P. Fallon
, D. J. Hartley
, I. M. Hibbert
, D. T. Joss
, D. R. LaFosse
, P. J. Nolan
, N. J. O’Brien
, E. S. Paul
, D. G. Sarantites
, R. K. Sheline
, S. L. Shepherd
, J. Simpson

R. Wadsworth, Y. Sun, A. V. Afanasjev, I. Ragnarsson

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

Abstract

Four highly deformed structures in the odd-odd [Formula Presented] were observed via the [Formula Presented] reaction at 180 and 173 MeV using the GAMMASPHERE [Formula Presented]-ray spectrometer and the Microball charged-particle detector array. Quadrupole moment measurements were performed on all of the bands. In contrast to lighter odd-[Formula Presented] Pm and Pr nuclei, bands based on the [Formula Presented] proton orbital were not observed. Instead, the four observed sequences are assigned as a coupling of an [Formula Presented] neutron with the low-[Formula Presented] and mixed [Formula Presented] orbitals. Comparisons with neighboring highly deformed structures are discussed and cranked Nilsson-Strutinsky calculations for [Formula Presented] are presented.

Original language	English
Pages (from-to)	5
Number of pages	1
Journal	Physical Review C - Nuclear Physics
Volume	62
Issue number	3
DOIs	https://doi.org/10.1103/PhysRevC.62.031304
State	Published - 2000
Externally published	Yes

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10.1103/PhysRevC.62.031304

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Pfohl, J., Laird, R. W., Riley, M. A., Kondev, F. G., Archer, D. E., Brown, T. B., Clark, R. M., Devlin, M., Fallon, P., Hartley, D. J., Hibbert, I. M., Joss, D. T., LaFosse, D. R., Nolan, P. J., O’Brien, N. J., Paul, E. S., Sarantites, D. G., Sheline, R. K., Shepherd, S. L., ... Ragnarsson, I. (2000). Highly deformed rotational structures in [Formula Presented]. Physical Review C - Nuclear Physics, 62(3), 5. https://doi.org/10.1103/PhysRevC.62.031304

@article{8b3eabcb016944a09ce649c41fb6def1,

title = "Highly deformed rotational structures in [Formula Presented]",

abstract = "Four highly deformed structures in the odd-odd [Formula Presented] were observed via the [Formula Presented] reaction at 180 and 173 MeV using the GAMMASPHERE [Formula Presented]-ray spectrometer and the Microball charged-particle detector array. Quadrupole moment measurements were performed on all of the bands. In contrast to lighter odd-[Formula Presented] Pm and Pr nuclei, bands based on the [Formula Presented] proton orbital were not observed. Instead, the four observed sequences are assigned as a coupling of an [Formula Presented] neutron with the low-[Formula Presented] and mixed [Formula Presented] orbitals. Comparisons with neighboring highly deformed structures are discussed and cranked Nilsson-Strutinsky calculations for [Formula Presented] are presented.",

author = "J. Pfohl and Laird, \{R. W.\} and Riley, \{M. A.\} and Kondev, \{F. G.\} and Archer, \{D. E.\} and Brown, \{T. B.\} and Clark, \{R. M.\} and M. Devlin and P. Fallon and Hartley, \{D. J.\} and Hibbert, \{I. M.\} and Joss, \{D. T.\} and LaFosse, \{D. R.\} and Nolan, \{P. J.\} and O{\textquoteright}Brien, \{N. J.\} and Paul, \{E. S.\} and Sarantites, \{D. G.\} and Sheline, \{R. K.\} and Shepherd, \{S. L.\} and J. Simpson and R. Wadsworth and Y. Sun and Afanasjev, \{A. V.\} and I. Ragnarsson",

year = "2000",

doi = "10.1103/PhysRevC.62.031304",

language = "English",

volume = "62",

pages = "5",

journal = "Physical Review C - Nuclear Physics",

issn = "0556-2813",

number = "3",

}

Pfohl, J, Laird, RW, Riley, MA, Kondev, FG, Archer, DE, Brown, TB, Clark, RM, Devlin, M, Fallon, P, Hartley, DJ, Hibbert, IM, Joss, DT, LaFosse, DR, Nolan, PJ, O’Brien, NJ, Paul, ES, Sarantites, DG, Sheline, RK, Shepherd, SL, Simpson, J, Wadsworth, R, Sun, Y, Afanasjev, AV & Ragnarsson, I 2000, 'Highly deformed rotational structures in [Formula Presented]', Physical Review C - Nuclear Physics, vol. 62, no. 3, pp. 5. https://doi.org/10.1103/PhysRevC.62.031304

TY - JOUR

T1 - Highly deformed rotational structures in [Formula Presented]

AU - Pfohl, J.

AU - Laird, R. W.

AU - Riley, M. A.

AU - Kondev, F. G.

AU - Archer, D. E.

AU - Brown, T. B.

AU - Clark, R. M.

AU - Devlin, M.

AU - Fallon, P.

AU - Hartley, D. J.

AU - Hibbert, I. M.

AU - Joss, D. T.

AU - LaFosse, D. R.

AU - Nolan, P. J.

AU - O’Brien, N. J.

AU - Paul, E. S.

AU - Sarantites, D. G.

AU - Sheline, R. K.

AU - Shepherd, S. L.

AU - Simpson, J.

AU - Wadsworth, R.

AU - Sun, Y.

AU - Afanasjev, A. V.

AU - Ragnarsson, I.

PY - 2000

Y1 - 2000

N2 - Four highly deformed structures in the odd-odd [Formula Presented] were observed via the [Formula Presented] reaction at 180 and 173 MeV using the GAMMASPHERE [Formula Presented]-ray spectrometer and the Microball charged-particle detector array. Quadrupole moment measurements were performed on all of the bands. In contrast to lighter odd-[Formula Presented] Pm and Pr nuclei, bands based on the [Formula Presented] proton orbital were not observed. Instead, the four observed sequences are assigned as a coupling of an [Formula Presented] neutron with the low-[Formula Presented] and mixed [Formula Presented] orbitals. Comparisons with neighboring highly deformed structures are discussed and cranked Nilsson-Strutinsky calculations for [Formula Presented] are presented.

AB - Four highly deformed structures in the odd-odd [Formula Presented] were observed via the [Formula Presented] reaction at 180 and 173 MeV using the GAMMASPHERE [Formula Presented]-ray spectrometer and the Microball charged-particle detector array. Quadrupole moment measurements were performed on all of the bands. In contrast to lighter odd-[Formula Presented] Pm and Pr nuclei, bands based on the [Formula Presented] proton orbital were not observed. Instead, the four observed sequences are assigned as a coupling of an [Formula Presented] neutron with the low-[Formula Presented] and mixed [Formula Presented] orbitals. Comparisons with neighboring highly deformed structures are discussed and cranked Nilsson-Strutinsky calculations for [Formula Presented] are presented.

UR - https://www.scopus.com/pages/publications/85035305589

U2 - 10.1103/PhysRevC.62.031304

DO - 10.1103/PhysRevC.62.031304

M3 - Article

AN - SCOPUS:85035305589

SN - 0556-2813

VL - 62

SP - 5

JO - Physical Review C - Nuclear Physics

JF - Physical Review C - Nuclear Physics

IS - 3

ER -

Highly deformed rotational structures in [Formula Presented]

Abstract

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