Identification of the s1/2 Dy145 ground state

K. S. Toth; D. C. Sousa; J. M. Nitschke; K. S. Vierinen; P. A. Wilmarth

doi:10.1103/PhysRevC.48.436

Identification of the s1/2 Dy145 ground state

K. S. Toth, D. C. Sousa, J. M. Nitschke, K. S. Vierinen, P. A. Wilmarth

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Abstract

The electron capture and β+-decay properties of Dy145 (produced in Ni58 + Mo92 irradiations) were investigated following mass separation of A=145 isobars. A new 6(2)-s activity was identified and assigned to the νs1/2 Dy145 ground state. Its decay to low-spin levels in Tb145 indicates that the base state for low-spin levels in this N=80 odd-Z nucleus is probably πd3/2 rather than πs1/2, as is the case for terbium nuclei with N=82, 84, and 86.

Original language	English (US)
Pages (from-to)	436-438
Number of pages	3
Journal	Physical Review C
Volume	48
Issue number	1
DOIs	https://doi.org/10.1103/PhysRevC.48.436
State	Published - 1993
Externally published	Yes

ASJC Scopus subject areas

Nuclear and High Energy Physics

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10.1103/PhysRevC.48.436

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title = "Identification of the s1/2 Dy145 ground state",

abstract = "The electron capture and β+-decay properties of Dy145 (produced in Ni58 + Mo92 irradiations) were investigated following mass separation of A=145 isobars. A new 6(2)-s activity was identified and assigned to the νs1/2 Dy145 ground state. Its decay to low-spin levels in Tb145 indicates that the base state for low-spin levels in this N=80 odd-Z nucleus is probably πd3/2 rather than πs1/2, as is the case for terbium nuclei with N=82, 84, and 86.",

author = "Toth, {K. S.} and Sousa, {D. C.} and Nitschke, {J. M.} and Vierinen, {K. S.} and Wilmarth, {P. A.}",

year = "1993",

doi = "10.1103/PhysRevC.48.436",

language = "English (US)",

volume = "48",

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journal = "Physical Review C",

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T1 - Identification of the s1/2 Dy145 ground state

AU - Toth, K. S.

AU - Sousa, D. C.

AU - Nitschke, J. M.

AU - Vierinen, K. S.

AU - Wilmarth, P. A.

PY - 1993

Y1 - 1993

N2 - The electron capture and β+-decay properties of Dy145 (produced in Ni58 + Mo92 irradiations) were investigated following mass separation of A=145 isobars. A new 6(2)-s activity was identified and assigned to the νs1/2 Dy145 ground state. Its decay to low-spin levels in Tb145 indicates that the base state for low-spin levels in this N=80 odd-Z nucleus is probably πd3/2 rather than πs1/2, as is the case for terbium nuclei with N=82, 84, and 86.

AB - The electron capture and β+-decay properties of Dy145 (produced in Ni58 + Mo92 irradiations) were investigated following mass separation of A=145 isobars. A new 6(2)-s activity was identified and assigned to the νs1/2 Dy145 ground state. Its decay to low-spin levels in Tb145 indicates that the base state for low-spin levels in this N=80 odd-Z nucleus is probably πd3/2 rather than πs1/2, as is the case for terbium nuclei with N=82, 84, and 86.

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DO - 10.1103/PhysRevC.48.436

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EP - 438

JO - Physical Review C

JF - Physical Review C

IS - 1

ER -

Identification of the s1/2 Dy145 ground state

Abstract

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