Lifetimes of ground-band states in Pt192 and Pt194

Noah R. Johnson; P. P. Hubert; E. Eichler; D. G. Sarantites; J. Urbon; S. W. Yates; Thomas Lindblad

doi:10.1103/PhysRevC.15.1325

Lifetimes of ground-band states in Pt192 and Pt194

Noah R. Johnson
, P. P. Hubert
, E. Eichler
, D. G. Sarantites
, J. Urbon
, S. W. Yates
, Thomas Lindblad

Chemistry

Producción científica: Article › revisión exhaustiva

39 Citas (Scopus)

Resumen

The lifetimes of members of the ground-state bands in Pt192 and Pt194 have been measured by the Doppler-shift recoil-distance technique. These states were Coulomb excited by 149 MeV Ar40 ions and measurements were carried out in coincidence with backscattered projectiles. The half-lives of the 2+, 4+, and 6+ states in Pt192 and of the 2+ and 4+ states in Pt194 are 48.5±2.5, 4.2±0.2, 1.8±0.7, 45.0±2.4, and 3.7±0.2 ps, respectively. NUCLEAR REACTIONS Pt192,194(Ar′40,γ), E=149 MeV; measured lifetimes of 2+, 4+, and 6+ states in Pt192 and of 2+ and 4+ states in Pt194; deduced B(E2) values, compared with theory.

Idioma original	English
Páginas (desde-hasta)	1325-1330
Número de páginas	6
Publicación	Physical Review C - Nuclear Physics
Volumen	15
N.º	4
DOI	https://doi.org/10.1103/PhysRevC.15.1325
Estado	Published - 1977

Nota bibliográfica

Funding Information:
Research sponsored by the U.S. Energy Research and Development Administration under contract with Union Carbide Corporation.

Financiación

Research sponsored by the U.S. Energy Research and Development Administration under contract with Union Carbide Corporation.

Financiadores
Energy Research and Development Administration

ASJC Scopus subject areas

Nuclear and High Energy Physics

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10.1103/PhysRevC.15.1325

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title = "Lifetimes of ground-band states in Pt192 and Pt194",

abstract = "The lifetimes of members of the ground-state bands in Pt192 and Pt194 have been measured by the Doppler-shift recoil-distance technique. These states were Coulomb excited by 149 MeV Ar40 ions and measurements were carried out in coincidence with backscattered projectiles. The half-lives of the 2+, 4+, and 6+ states in Pt192 and of the 2+ and 4+ states in Pt194 are 48.5±2.5, 4.2±0.2, 1.8±0.7, 45.0±2.4, and 3.7±0.2 ps, respectively. NUCLEAR REACTIONS Pt192,194(Ar′40,γ), E=149 MeV; measured lifetimes of 2+, 4+, and 6+ states in Pt192 and of 2+ and 4+ states in Pt194; deduced B(E2) values, compared with theory.",

author = "Johnson, \{Noah R.\} and Hubert, \{P. P.\} and E. Eichler and Sarantites, \{D. G.\} and J. Urbon and Yates, \{S. W.\} and Thomas Lindblad",

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year = "1977",

doi = "10.1103/PhysRevC.15.1325",

language = "English",

volume = "15",

pages = "1325--1330",

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T1 - Lifetimes of ground-band states in Pt192 and Pt194

AU - Johnson, Noah R.

AU - Hubert, P. P.

AU - Eichler, E.

AU - Sarantites, D. G.

AU - Urbon, J.

AU - Yates, S. W.

AU - Lindblad, Thomas

N1 - Funding Information: Research sponsored by the U.S. Energy Research and Development Administration under contract with Union Carbide Corporation.

PY - 1977

Y1 - 1977

N2 - The lifetimes of members of the ground-state bands in Pt192 and Pt194 have been measured by the Doppler-shift recoil-distance technique. These states were Coulomb excited by 149 MeV Ar40 ions and measurements were carried out in coincidence with backscattered projectiles. The half-lives of the 2+, 4+, and 6+ states in Pt192 and of the 2+ and 4+ states in Pt194 are 48.5±2.5, 4.2±0.2, 1.8±0.7, 45.0±2.4, and 3.7±0.2 ps, respectively. NUCLEAR REACTIONS Pt192,194(Ar′40,γ), E=149 MeV; measured lifetimes of 2+, 4+, and 6+ states in Pt192 and of 2+ and 4+ states in Pt194; deduced B(E2) values, compared with theory.

AB - The lifetimes of members of the ground-state bands in Pt192 and Pt194 have been measured by the Doppler-shift recoil-distance technique. These states were Coulomb excited by 149 MeV Ar40 ions and measurements were carried out in coincidence with backscattered projectiles. The half-lives of the 2+, 4+, and 6+ states in Pt192 and of the 2+ and 4+ states in Pt194 are 48.5±2.5, 4.2±0.2, 1.8±0.7, 45.0±2.4, and 3.7±0.2 ps, respectively. NUCLEAR REACTIONS Pt192,194(Ar′40,γ), E=149 MeV; measured lifetimes of 2+, 4+, and 6+ states in Pt192 and of 2+ and 4+ states in Pt194; deduced B(E2) values, compared with theory.

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U2 - 10.1103/PhysRevC.15.1325

DO - 10.1103/PhysRevC.15.1325

M3 - Article

AN - SCOPUS:0001526975

SN - 0556-2813

VL - 15

SP - 1325

EP - 1330

JO - Physical Review C - Nuclear Physics

JF - Physical Review C - Nuclear Physics

IS - 4

ER -

Lifetimes of ground-band states in Pt192 and Pt194

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