High-spin excitations in Ru nuclei near [Formula Presented]

N. Fotiades; J. A. Cizewski; D. P. McNabb; K. Y. Ding; D. E. Archer; J. A. Becker; L. A. Bernstein; K. Hauschild; W. Younes; R. M. Clark; P. Fallon; I. Y. Lee; A. O. Macchiavelli; R. W. MacLeod

doi:10.1103/PhysRevC.58.1997

High-spin excitations in Ru nuclei near [Formula Presented]

N. Fotiades, J. A. Cizewski, D. P. McNabb, K. Y. Ding, D. E. Archer, J. A. Becker, L. A. Bernstein, K. Hauschild, W. Younes, R. M. Clark, P. Fallon, I. Y. Lee, A. O. Macchiavelli, R. W. MacLeod

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Abstract

The level structures of several Ru isotopes near [Formula Presented] have been studied in the fission of the compound nucleus [Formula Presented] formed in the [Formula Presented] reaction at 134.5 MeV. A sequence of five transitions, observed in coincidence with known transitions in the [Formula Presented] and [Formula Presented] complementary fragments, has been assigned to [Formula Presented] Comparison with the neighboring odd-mass Ru isotopes supports assignment of this sequence as built on the [Formula Presented] excitation in [Formula Presented] The positive-parity band built on the [Formula Presented] state of [Formula Presented] has been extended above the backbending induced by the alignment of two [Formula Presented] neutrons. In addition, the ground-state bands of [Formula Presented] and [Formula Presented] have been extended to higher spins.

Original language	English
Pages (from-to)	1997-2001
Number of pages	5
Journal	Physical Review C - Nuclear Physics
Volume	58
Issue number	4
DOIs	https://doi.org/10.1103/PhysRevC.58.1997
State	Published - 1998
Externally published	Yes

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10.1103/PhysRevC.58.1997

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Fotiades, N., Cizewski, J. A., McNabb, D. P., Ding, K. Y., Archer, D. E., Becker, J. A., Bernstein, L. A., Hauschild, K., Younes, W., Clark, R. M., Fallon, P., Lee, I. Y., Macchiavelli, A. O., & MacLeod, R. W. (1998). High-spin excitations in Ru nuclei near [Formula Presented]. Physical Review C - Nuclear Physics, 58(4), 1997-2001. https://doi.org/10.1103/PhysRevC.58.1997

@article{530692b6c2514eeb8d48b5a7bc5dbb9d,

title = "High-spin excitations in Ru nuclei near [Formula Presented]",

abstract = "The level structures of several Ru isotopes near [Formula Presented] have been studied in the fission of the compound nucleus [Formula Presented] formed in the [Formula Presented] reaction at 134.5 MeV. A sequence of five transitions, observed in coincidence with known transitions in the [Formula Presented] and [Formula Presented] complementary fragments, has been assigned to [Formula Presented] Comparison with the neighboring odd-mass Ru isotopes supports assignment of this sequence as built on the [Formula Presented] excitation in [Formula Presented] The positive-parity band built on the [Formula Presented] state of [Formula Presented] has been extended above the backbending induced by the alignment of two [Formula Presented] neutrons. In addition, the ground-state bands of [Formula Presented] and [Formula Presented] have been extended to higher spins.",

author = "N. Fotiades and Cizewski, \{J. A.\} and McNabb, \{D. P.\} and Ding, \{K. Y.\} and Archer, \{D. E.\} and Becker, \{J. A.\} and Bernstein, \{L. A.\} and K. Hauschild and W. Younes and Clark, \{R. M.\} and P. Fallon and Lee, \{I. Y.\} and Macchiavelli, \{A. O.\} and MacLeod, \{R. W.\}",

year = "1998",

doi = "10.1103/PhysRevC.58.1997",

language = "English",

volume = "58",

pages = "1997--2001",

journal = "Physical Review C - Nuclear Physics",

issn = "0556-2813",

number = "4",

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T1 - High-spin excitations in Ru nuclei near [Formula Presented]

AU - Fotiades, N.

AU - Cizewski, J. A.

AU - McNabb, D. P.

AU - Ding, K. Y.

AU - Archer, D. E.

AU - Becker, J. A.

AU - Bernstein, L. A.

AU - Hauschild, K.

AU - Younes, W.

AU - Clark, R. M.

AU - Fallon, P.

AU - Lee, I. Y.

AU - Macchiavelli, A. O.

AU - MacLeod, R. W.

PY - 1998

Y1 - 1998

N2 - The level structures of several Ru isotopes near [Formula Presented] have been studied in the fission of the compound nucleus [Formula Presented] formed in the [Formula Presented] reaction at 134.5 MeV. A sequence of five transitions, observed in coincidence with known transitions in the [Formula Presented] and [Formula Presented] complementary fragments, has been assigned to [Formula Presented] Comparison with the neighboring odd-mass Ru isotopes supports assignment of this sequence as built on the [Formula Presented] excitation in [Formula Presented] The positive-parity band built on the [Formula Presented] state of [Formula Presented] has been extended above the backbending induced by the alignment of two [Formula Presented] neutrons. In addition, the ground-state bands of [Formula Presented] and [Formula Presented] have been extended to higher spins.

AB - The level structures of several Ru isotopes near [Formula Presented] have been studied in the fission of the compound nucleus [Formula Presented] formed in the [Formula Presented] reaction at 134.5 MeV. A sequence of five transitions, observed in coincidence with known transitions in the [Formula Presented] and [Formula Presented] complementary fragments, has been assigned to [Formula Presented] Comparison with the neighboring odd-mass Ru isotopes supports assignment of this sequence as built on the [Formula Presented] excitation in [Formula Presented] The positive-parity band built on the [Formula Presented] state of [Formula Presented] has been extended above the backbending induced by the alignment of two [Formula Presented] neutrons. In addition, the ground-state bands of [Formula Presented] and [Formula Presented] have been extended to higher spins.

UR - https://www.scopus.com/pages/publications/18344415054

U2 - 10.1103/PhysRevC.58.1997

DO - 10.1103/PhysRevC.58.1997

M3 - Article

AN - SCOPUS:18344415054

SN - 0556-2813

VL - 58

SP - 1997

EP - 2001

JO - Physical Review C - Nuclear Physics

JF - Physical Review C - Nuclear Physics

IS - 4

ER -

High-spin excitations in Ru nuclei near [Formula Presented]

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