Levels of odd-mass Xe populated in the beta decay ofCs129, andI133

Publisher Website

1 September 1976

journal article
research article
Published by American Physical Society (APS) in Physical Review C

Vol. 14 (3) , 1152-1161
https://doi.org/10.1103/physrevc.14.1152

Abstract

The decay schemes of

{}^{129}{Cs}

and

{}^{133}I

have been studied in order to extend the detailed level properties of odd-mass Xe. For

{}^{129}{Cs}

, decay levels in

{}^{129}{Xe}

are identified at (

J^{π}

values in parentheses) ground state (

({\frac{1}{2}}^{+})

),

39.57 ({\frac{3}{2}}^{+})

,

236.14 ({\frac{11}{2}}^{-})

,

({\frac{3}{2}}^{+})

,

321.70 ({\frac{5}{2}}^{+})

,

411.49 ({\frac{1}{2}}^{+})

,

572.67 ({\frac{5}{2}}^{+})

,

588.55 ({\frac{3}{2}}^{+})

,

624.32 ({\frac{7}{2}}^{+})

,

904.31 ({\frac{1}{2}}^{+})

, and 946.03 keV (

({\frac{3}{2}}^{+})

); for

{}^{133}I

, decay levels in

{}^{133}{Xe}

are identified at ground state (

({\frac{3}{2}}^{+})

),

233.22 ({\frac{11}{2}}^{-})

,

262.70 ({\frac{1}{2}}^{+})

,

529.87 ({\frac{5}{2}}^{+})

,

680.24 ({\frac{3}{2}}^{+})

,

Keywords

This publication has 23 references indexed in Scilit:

Nuclei from the region 52<Z, N<80 as susceptible to the gamma-deformations
The European Physical Journal A, 1974
Radioactive decay of 9.2-min ${}^{130}I^{m}$ to levels of ${}^{130}{Xe}$
Physical Review C, 1974
Radioactive Decay of ${}^{130}I^{m}$ , ${}^{130}I^{g}$ , and ${}^{130}{Cs}$ to Levels of ${}^{130}{Xe}$
Physical Review C, 1973
Conversion-Coefficient Measurements and Spin-Parity Assignments for Excited Levels inXe133,135,136,Cs135,137,139, andBa138
Physical Review C, 1972
Nuclear Orientation Study of the Decay of ${}^{239}{Np}$ Polarized in Zr ${Fe}_{2}$ : Parity Mixing in ${}^{239}{Pu}$ and Nuclear Structure of ${}^{239}{Pu}$ and Fission Products ${}^{131, 132, 133}{Xe}$
Physical Review C, 1972
Extension of the Variable Moment of Inertia Model Toward Magic Nuclei
Physical Review Letters, 1970
Gamma-Gamma Coincidence Measurements and the Level Structure of ${}^{132}{Xe}$
Physical Review C, 1970
Description of the positive parity states in odd Xe isotopes in the framework of the intermediate coupling approach of the unified model
Nuclear Physics A, 1970
Phenomenological Analysis of Ground-State Bands in Even-Even Nuclei
Physical Review B, 1969
Unified perspective of vibrational and rotational models of the nucleus
Nuclear Physics A, 1967