πg9/2 structures in odd-odd 130Pr and alignment processes in superdeformed praseodymium nuclei

T. B. Brown; J. Pfohl; M. A. Riley; D. J. Hartley; D. G. Sarantites; M. Devlin; D. R. LaFosse; F. Lerma; D. E. Archer; R. M. Clark; P. Fallon; I. M. Hibbert; D. T. Joss; P. J. Nolan; N. J. O'Brien; E. S. Paul; R. K. Sheline; J. Simpson; R. Wadsworth; Y. Sun

doi:10.1103/PhysRevC.56.R1210

πg_9/2 structures in odd-odd ¹³⁰Pr and alignment processes in superdeformed praseodymium nuclei

T. B. Brown, J. Pfohl, M. A. Riley, D. J. Hartley, D. G. Sarantites, M. Devlin, D. R. LaFosse, F. Lerma, D. E. Archer, R. M. Clark, P. Fallon, I. M. Hibbert, D. T. Joss, P. J. Nolan, N. J. O'Brien, E. S. Paul, R. K. Sheline, J. Simpson, R. Wadsworth, Y. Sun

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

Abstract

Two strongly coupled bands with large dynamic moment of inertia values have been observed for the first time in the neutron-deficient odd-odd nucleus [Formula Presented]Pr using Gammasphere and the Microball charged-particle detector array. These bands involve the important [Formula Presented][404]9/2 proton orbital. This new information on [Formula Presented]Pr coupled with Projected Shell Model calculations provide valuable insight on rotational alignment processes taking place in this mass region, the size of the [Formula Presented]=72 deformed shell gap, and the position of the [Formula Presented][660]1/2 neutron intruder orbital at the boundary of the [Formula Presented]=135 superdeformed region.

Original language	English
Pages (from-to)	R1210-R1214
Journal	Physical Review C - Nuclear Physics
Volume	56
Issue number	3
DOIs	https://doi.org/10.1103/PhysRevC.56.R1210
Publication status	Published - 1 Jan 1997

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Brown, T. B., Pfohl, J., Riley, M. A., Hartley, D. J., Sarantites, D. G., Devlin, M., LaFosse, D. R., Lerma, F., Archer, D. E., Clark, R. M., Fallon, P., Hibbert, I. M., Joss, D. T., Nolan, P. J., O'Brien, N. J., Paul, E. S., Sheline, R. K., Simpson, J., Wadsworth, R., & Sun, Y. (1997). πg_9/2 structures in odd-odd ¹³⁰Pr and alignment processes in superdeformed praseodymium nuclei. Physical Review C - Nuclear Physics, 56(3), R1210-R1214. https://doi.org/10.1103/PhysRevC.56.R1210

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title = "πg9/2 structures in odd-odd 130Pr and alignment processes in superdeformed praseodymium nuclei",

abstract = "Two strongly coupled bands with large dynamic moment of inertia values have been observed for the first time in the neutron-deficient odd-odd nucleus [Formula Presented]Pr using Gammasphere and the Microball charged-particle detector array. These bands involve the important [Formula Presented][404]9/2 proton orbital. This new information on [Formula Presented]Pr coupled with Projected Shell Model calculations provide valuable insight on rotational alignment processes taking place in this mass region, the size of the [Formula Presented]=72 deformed shell gap, and the position of the [Formula Presented][660]1/2 neutron intruder orbital at the boundary of the [Formula Presented]=135 superdeformed region.",

author = "Brown, {T. B.} and J. Pfohl and Riley, {M. A.} and Hartley, {D. J.} and Sarantites, {D. G.} and M. Devlin and LaFosse, {D. R.} and F. Lerma and Archer, {D. E.} and Clark, {R. M.} and P. Fallon and Hibbert, {I. M.} and Joss, {D. T.} and Nolan, {P. J.} and O'Brien, {N. J.} and Paul, {E. S.} and Sheline, {R. K.} and J. Simpson and R. Wadsworth and Y. Sun",

year = "1997",

month = jan,

day = "1",

doi = "10.1103/PhysRevC.56.R1210",

language = "English",

volume = "56",

pages = "R1210--R1214",

journal = "Physical Review C - Nuclear Physics",

issn = "0556-2813",

publisher = "American Physical Society",

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Brown, TB, Pfohl, J, Riley, MA, Hartley, DJ, Sarantites, DG, Devlin, M, LaFosse, DR, Lerma, F, Archer, DE, Clark, RM, Fallon, P, Hibbert, IM, Joss, DT, Nolan, PJ, O'Brien, NJ, Paul, ES, Sheline, RK, Simpson, J, Wadsworth, R & Sun, Y 1997, 'πg_9/2 structures in odd-odd ¹³⁰Pr and alignment processes in superdeformed praseodymium nuclei', Physical Review C - Nuclear Physics, vol. 56, no. 3, pp. R1210-R1214. https://doi.org/10.1103/PhysRevC.56.R1210

TY - JOUR

T1 - πg9/2 structures in odd-odd 130Pr and alignment processes in superdeformed praseodymium nuclei

AU - Brown, T. B.

AU - Pfohl, J.

AU - Riley, M. A.

AU - Hartley, D. J.

AU - Sarantites, D. G.

AU - Devlin, M.

AU - LaFosse, D. R.

AU - Lerma, F.

AU - Archer, D. E.

AU - Clark, R. M.

AU - Fallon, P.

AU - Hibbert, I. M.

AU - Joss, D. T.

AU - Nolan, P. J.

AU - O'Brien, N. J.

AU - Paul, E. S.

AU - Sheline, R. K.

AU - Simpson, J.

AU - Wadsworth, R.

AU - Sun, Y.

PY - 1997/1/1

Y1 - 1997/1/1

N2 - Two strongly coupled bands with large dynamic moment of inertia values have been observed for the first time in the neutron-deficient odd-odd nucleus [Formula Presented]Pr using Gammasphere and the Microball charged-particle detector array. These bands involve the important [Formula Presented][404]9/2 proton orbital. This new information on [Formula Presented]Pr coupled with Projected Shell Model calculations provide valuable insight on rotational alignment processes taking place in this mass region, the size of the [Formula Presented]=72 deformed shell gap, and the position of the [Formula Presented][660]1/2 neutron intruder orbital at the boundary of the [Formula Presented]=135 superdeformed region.

AB - Two strongly coupled bands with large dynamic moment of inertia values have been observed for the first time in the neutron-deficient odd-odd nucleus [Formula Presented]Pr using Gammasphere and the Microball charged-particle detector array. These bands involve the important [Formula Presented][404]9/2 proton orbital. This new information on [Formula Presented]Pr coupled with Projected Shell Model calculations provide valuable insight on rotational alignment processes taking place in this mass region, the size of the [Formula Presented]=72 deformed shell gap, and the position of the [Formula Presented][660]1/2 neutron intruder orbital at the boundary of the [Formula Presented]=135 superdeformed region.

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U2 - 10.1103/PhysRevC.56.R1210

DO - 10.1103/PhysRevC.56.R1210

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SN - 0556-2813

VL - 56

SP - R1210-R1214

JO - Physical Review C - Nuclear Physics

JF - Physical Review C - Nuclear Physics

IS - 3

ER -

πg9/2 structures in odd-odd 130Pr and alignment processes in superdeformed praseodymium nuclei

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πg_9/2 structures in odd-odd ¹³⁰Pr and alignment processes in superdeformed praseodymium nuclei