Decay of Zn80: Implications for shell structure and r-process nucleosynthesis

J. A. Winger; John C. Hill; F. K. Wohn; R. Moreh; R. L. Gill; R. F. Casten; D. D. Warner; A. Piotrowski; H. MacH

doi:10.1103/PhysRevC.36.758

Decay of Zn80: Implications for shell structure and r-process nucleosynthesis

J. A. Winger
, John C. Hill
, F. K. Wohn
, R. Moreh
, R. L. Gill
, R. F. Casten
, D. D. Warner
, A. Piotrowski
, H. MacH

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

14 Scopus citations

Abstract

The decay of Zn80 to levels in Ga80 has been studied from mass-separated activity produced in the thermal neutron fission of U235. Based on singles and coincidence measurements, 26 rays were placed in a level scheme for Ga80 with 13 excited states up to 2655 keV. The emission of a ray resulting from delayed neutron emission of Ga80 is also reported. The structure of the Ga80 level scheme is discussed. The properties of Zn80 and Ga80 reported here are of astrophysical interest for modeling the r process.

Original language	English
Pages (from-to)	758-764
Number of pages	7
Journal	Physical Review C - Nuclear Physics
Volume	36
Issue number	2
DOIs	https://doi.org/10.1103/PhysRevC.36.758
State	Published - 1 Jan 1987
Externally published	Yes

ASJC Scopus subject areas

Nuclear and High Energy Physics

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10.1103/PhysRevC.36.758

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title = "Decay of Zn80: Implications for shell structure and r-process nucleosynthesis",

abstract = "The decay of Zn80 to levels in Ga80 has been studied from mass-separated activity produced in the thermal neutron fission of U235. Based on singles and coincidence measurements, 26 rays were placed in a level scheme for Ga80 with 13 excited states up to 2655 keV. The emission of a ray resulting from delayed neutron emission of Ga80 is also reported. The structure of the Ga80 level scheme is discussed. The properties of Zn80 and Ga80 reported here are of astrophysical interest for modeling the r process.",

author = "Winger, \{J. A.\} and Hill, \{John C.\} and Wohn, \{F. K.\} and R. Moreh and Gill, \{R. L.\} and Casten, \{R. F.\} and Warner, \{D. D.\} and A. Piotrowski and H. MacH",

year = "1987",

month = jan,

day = "1",

doi = "10.1103/PhysRevC.36.758",

language = "English",

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pages = "758--764",

journal = "Physical Review C - Nuclear Physics",

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TY - JOUR

T1 - Decay of Zn80

T2 - Implications for shell structure and r-process nucleosynthesis

AU - Winger, J. A.

AU - Hill, John C.

AU - Wohn, F. K.

AU - Moreh, R.

AU - Gill, R. L.

AU - Casten, R. F.

AU - Warner, D. D.

AU - Piotrowski, A.

AU - MacH, H.

PY - 1987/1/1

Y1 - 1987/1/1

N2 - The decay of Zn80 to levels in Ga80 has been studied from mass-separated activity produced in the thermal neutron fission of U235. Based on singles and coincidence measurements, 26 rays were placed in a level scheme for Ga80 with 13 excited states up to 2655 keV. The emission of a ray resulting from delayed neutron emission of Ga80 is also reported. The structure of the Ga80 level scheme is discussed. The properties of Zn80 and Ga80 reported here are of astrophysical interest for modeling the r process.

AB - The decay of Zn80 to levels in Ga80 has been studied from mass-separated activity produced in the thermal neutron fission of U235. Based on singles and coincidence measurements, 26 rays were placed in a level scheme for Ga80 with 13 excited states up to 2655 keV. The emission of a ray resulting from delayed neutron emission of Ga80 is also reported. The structure of the Ga80 level scheme is discussed. The properties of Zn80 and Ga80 reported here are of astrophysical interest for modeling the r process.

UR - https://www.scopus.com/pages/publications/0005787392

U2 - 10.1103/PhysRevC.36.758

DO - 10.1103/PhysRevC.36.758

M3 - Article

AN - SCOPUS:0005787392

SN - 0556-2813

VL - 36

SP - 758

EP - 764

JO - Physical Review C - Nuclear Physics

JF - Physical Review C - Nuclear Physics

IS - 2

ER -

Decay of Zn80: Implications for shell structure and r-process nucleosynthesis

Abstract

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