Core-excited smoothly terminating band in Xe-114

E S Paul; A J Boston; H J Chantler; P J Nolan; M P Carpenter; R V F Janssens; F G Kondev; D Seweryniak; C J Chiara; D B Fossan; T Koike; K Starosta; D R LaFosse; J C Lisle; D Patel; J F Smith; W Reviol; D G Sarantites; R Wadsworth; I Ragnarsson; A M Fletcher; A N Wilson

doi:10.1103/PhysRevC.65.051308

Core-excited smoothly terminating band in Xe-114

E S Paul, A J Boston, H J Chantler, P J Nolan, M P Carpenter, R V F Janssens, F G Kondev, D Seweryniak, C J Chiara, D B Fossan, T Koike, K Starosta, D R LaFosse, J C Lisle, D Patel, J F Smith, W Reviol, D G Sarantites, R Wadsworth, I RagnarssonA M Fletcher, A N Wilson

Physics

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

Abstract

High-spin states have been studied in neutron-deficient Xe-114(54), populated through the Ni-58(Ni-58,2p) fusion-evaporation reaction at 230 MeV. The Gammasphere gamma-ray spectrometer has been used in conjunction with the Microball charged-particle detector in order to select evaporation residues of interest. The yrast band has been greatly extended to a tentative spin of 52 (h) over bar and shows features consistent with smooth band termination. This band represents the first evidence for a core-excited (six-particle, two-hole) proton configuration above Z = 53.

Original language	English
Article number	051308
Pages (from-to)	-
Number of pages	4
Journal	Physical Review C
Volume	65
Issue number	5
DOIs	https://doi.org/10.1103/PhysRevC.65.051308
Publication status	Published - May 2002

Keywords

GAMMA-RAY SPECTROSCOPY
COINCIDENCE DATA SETS
HIGH-SPIN
ROTATIONAL BANDS
MASS REGION
LIFETIME MEASUREMENTS
CHANNEL-SELECTION
COLLECTIVITY
GAMMASPHERE

Access to Document

10.1103/PhysRevC.65.051308

Cite this

Paul, E. S., Boston, A. J., Chantler, H. J., Nolan, P. J., Carpenter, M. P., Janssens, R. V. F., Kondev, F. G., Seweryniak, D., Chiara, C. J., Fossan, D. B., Koike, T., Starosta, K., LaFosse, D. R., Lisle, J. C., Patel, D., Smith, J. F., Reviol, W., Sarantites, D. G., Wadsworth, R., ... Wilson, A. N. (2002). Core-excited smoothly terminating band in Xe-114. Physical Review C, 65(5), -. Article 051308. https://doi.org/10.1103/PhysRevC.65.051308

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title = "Core-excited smoothly terminating band in Xe-114",

abstract = "High-spin states have been studied in neutron-deficient Xe-114(54), populated through the Ni-58(Ni-58,2p) fusion-evaporation reaction at 230 MeV. The Gammasphere gamma-ray spectrometer has been used in conjunction with the Microball charged-particle detector in order to select evaporation residues of interest. The yrast band has been greatly extended to a tentative spin of 52 (h) over bar and shows features consistent with smooth band termination. This band represents the first evidence for a core-excited (six-particle, two-hole) proton configuration above Z = 53.",

keywords = "GAMMA-RAY SPECTROSCOPY, COINCIDENCE DATA SETS, HIGH-SPIN, ROTATIONAL BANDS, MASS REGION, LIFETIME MEASUREMENTS, CHANNEL-SELECTION, COLLECTIVITY, GAMMASPHERE",

author = "Paul, {E S} and Boston, {A J} and Chantler, {H J} and Nolan, {P J} and Carpenter, {M P} and Janssens, {R V F} and Kondev, {F G} and D Seweryniak and Chiara, {C J} and Fossan, {D B} and T Koike and K Starosta and LaFosse, {D R} and Lisle, {J C} and D Patel and Smith, {J F} and W Reviol and Sarantites, {D G} and R Wadsworth and I Ragnarsson and Fletcher, {A M} and Wilson, {A N}",

year = "2002",

month = may,

doi = "10.1103/PhysRevC.65.051308",

language = "English",

volume = "65",

pages = "--",

journal = "Physical Review C",

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publisher = "American Physical Society",

number = "5",

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Paul, ES, Boston, AJ, Chantler, HJ, Nolan, PJ, Carpenter, MP, Janssens, RVF, Kondev, FG, Seweryniak, D, Chiara, CJ, Fossan, DB, Koike, T, Starosta, K, LaFosse, DR, Lisle, JC, Patel, D, Smith, JF, Reviol, W, Sarantites, DG, Wadsworth, R, Ragnarsson, I, Fletcher, AM & Wilson, AN 2002, 'Core-excited smoothly terminating band in Xe-114', Physical Review C, vol. 65, no. 5, 051308, pp. -. https://doi.org/10.1103/PhysRevC.65.051308

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T1 - Core-excited smoothly terminating band in Xe-114

AU - Paul, E S

AU - Boston, A J

AU - Chantler, H J

AU - Nolan, P J

AU - Carpenter, M P

AU - Janssens, R V F

AU - Kondev, F G

AU - Seweryniak, D

AU - Chiara, C J

AU - Fossan, D B

AU - Koike, T

AU - Starosta, K

AU - LaFosse, D R

AU - Lisle, J C

AU - Patel, D

AU - Smith, J F

AU - Reviol, W

AU - Sarantites, D G

AU - Wadsworth, R

AU - Ragnarsson, I

AU - Fletcher, A M

AU - Wilson, A N

PY - 2002/5

Y1 - 2002/5

N2 - High-spin states have been studied in neutron-deficient Xe-114(54), populated through the Ni-58(Ni-58,2p) fusion-evaporation reaction at 230 MeV. The Gammasphere gamma-ray spectrometer has been used in conjunction with the Microball charged-particle detector in order to select evaporation residues of interest. The yrast band has been greatly extended to a tentative spin of 52 (h) over bar and shows features consistent with smooth band termination. This band represents the first evidence for a core-excited (six-particle, two-hole) proton configuration above Z = 53.

AB - High-spin states have been studied in neutron-deficient Xe-114(54), populated through the Ni-58(Ni-58,2p) fusion-evaporation reaction at 230 MeV. The Gammasphere gamma-ray spectrometer has been used in conjunction with the Microball charged-particle detector in order to select evaporation residues of interest. The yrast band has been greatly extended to a tentative spin of 52 (h) over bar and shows features consistent with smooth band termination. This band represents the first evidence for a core-excited (six-particle, two-hole) proton configuration above Z = 53.

KW - GAMMA-RAY SPECTROSCOPY

KW - COINCIDENCE DATA SETS

KW - HIGH-SPIN

KW - ROTATIONAL BANDS

KW - MASS REGION

KW - LIFETIME MEASUREMENTS

KW - CHANNEL-SELECTION

KW - COLLECTIVITY

KW - GAMMASPHERE

U2 - 10.1103/PhysRevC.65.051308

DO - 10.1103/PhysRevC.65.051308

M3 - Article

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SP - -

JO - Physical Review C

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