dorsal/arxiv
View SchemaThe Parity Non-Conserving 3P0--1P1 E1 Transition Amplitude of the Atomic Yb
| Authors | Angom Dilip Singh, Bhanu Pratap Das |
|---|---|
| Categories | |
| ArXiv ID | physics/0201010 |
| URL | https://arxiv.org/abs/physics/0201010 |
Abstract
The atomic parity non-conservation(PNC) experiments has reached accuracies which have important implications for physics beyond the standard model. An optical rotation experiment to measure the atomic PNC of the 3P1(6s6p)--1P1(6s6p) in Yb was proposed recently. Our screened electron-electron coulomb potential multi-configuration Dirac-Fock calculation of th PNC induced E1 transition amplitude of this transition E1_PNC = -96.0 x 10^{-11}iea_0(-Q_W/N) of 171Yb is more than two orders of magnitude larger than E1_PNC(6s-7s) = -0.8991 x 10^{-11}iea_0(-Q_W/N) of 133Cs.
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"date_created": "2026-03-02T18:00:38.971000Z",
"date_modified": "2026-03-02T18:00:38.971000Z",
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"abstract": "The atomic parity non-conservation(PNC) experiments has reached accuracies\nwhich have important implications for physics beyond the standard model. An\noptical rotation experiment to measure the atomic PNC of the\n3P1(6s6p)--1P1(6s6p) in Yb was proposed recently. Our screened\nelectron-electron coulomb potential multi-configuration Dirac-Fock calculation\nof th PNC induced E1 transition amplitude of this transition E1_PNC = -96.0 x\n10^{-11}iea_0(-Q_W/N) of 171Yb is more than two orders of magnitude larger than\nE1_PNC(6s-7s) = -0.8991 x 10^{-11}iea_0(-Q_W/N) of 133Cs.",
"arxiv_id": "physics/0201010",
"authors": [
"Angom Dilip Singh",
"Bhanu Pratap Das"
],
"categories": [
"physics.atom-ph"
],
"title": "The Parity Non-Conserving 3P0--1P1 E1 Transition Amplitude of the Atomic Yb",
"url": "https://arxiv.org/abs/physics/0201010"
},
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