### Abstract

A formalism developed previously to study the smaller nuclear spin-dependent parity-violating effects using the relativistic mean field theory has been generalized to the case of odd-odd nuclear systems such as ^{210}Fr. Because of the recent success in trapping Fr atoms, parity-violation experiments for Fr seem feasible. The nuclear spin-dependent parameters η and η′ are calculated using the anapole moment parameters κ_{p}, and κ_{n}. They are used to calculate the hyperfine transition amplitudes for the 65→75 transition in ^{134}Cs and 75 →8S in ^{210}Fr. The calculated hyperfine transition amplitudes in Fr are one order of magnitude larger than those in Cs.

Original language | English |
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Pages (from-to) | 1485-1491 |

Number of pages | 7 |

Journal | Physical Review C - Nuclear Physics |

Volume | 57 |

Issue number | 3 |

Publication status | Published - 1998 |

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### All Science Journal Classification (ASJC) codes

- Nuclear and High Energy Physics

### Cite this

*Physical Review C - Nuclear Physics*,

*57*(3), 1485-1491.

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*Physical Review C - Nuclear Physics*, vol. 57, no. 3, pp. 1485-1491.

**Relativistic mean field calculation of parity-violating observables in francium.** / Kulkarni, Swati; Warke, C. S.; Gambhir, Y. K.

Research output: Contribution to journal › Article

TY - JOUR

T1 - Relativistic mean field calculation of parity-violating observables in francium

AU - Kulkarni, Swati

AU - Warke, C. S.

AU - Gambhir, Y. K.

PY - 1998

Y1 - 1998

N2 - A formalism developed previously to study the smaller nuclear spin-dependent parity-violating effects using the relativistic mean field theory has been generalized to the case of odd-odd nuclear systems such as 210Fr. Because of the recent success in trapping Fr atoms, parity-violation experiments for Fr seem feasible. The nuclear spin-dependent parameters η and η′ are calculated using the anapole moment parameters κp, and κn. They are used to calculate the hyperfine transition amplitudes for the 65→75 transition in 134Cs and 75 →8S in 210Fr. The calculated hyperfine transition amplitudes in Fr are one order of magnitude larger than those in Cs.

AB - A formalism developed previously to study the smaller nuclear spin-dependent parity-violating effects using the relativistic mean field theory has been generalized to the case of odd-odd nuclear systems such as 210Fr. Because of the recent success in trapping Fr atoms, parity-violation experiments for Fr seem feasible. The nuclear spin-dependent parameters η and η′ are calculated using the anapole moment parameters κp, and κn. They are used to calculate the hyperfine transition amplitudes for the 65→75 transition in 134Cs and 75 →8S in 210Fr. The calculated hyperfine transition amplitudes in Fr are one order of magnitude larger than those in Cs.

UR - http://www.scopus.com/inward/record.url?scp=0032390352&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0032390352&partnerID=8YFLogxK

M3 - Article

VL - 57

SP - 1485

EP - 1491

JO - Physical Review C - Nuclear Physics

JF - Physical Review C - Nuclear Physics

SN - 0556-2813

IS - 3

ER -