dorsal/arxiv
View SchemaThe anapole moment and nucleon weak interactions
| Authors | V. V. Flambaum, D. W. Murray |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9703050 |
| URL | https://arxiv.org/abs/nucl-th/9703050 |
| DOI | 10.1103/PhysRevC.56.1641 |
| Journal | Phys.Rev.C56:1641-1644,1997 |
Abstract
From the recent measurement of parity nonconservation (PNC) in the Cs atom we have extracted the constant of the nuclear spin dependent electron-nucleon PNC interaction, $\kappa = 0.442 (63)$; the anapole moment constant, $\kappa_a = 0.364 (62)$; the strength of the PNC proton-nucleus potential, $g_p = 7.3 \pm 1.2 (exp.) \pm 1.5 (theor.)$; the $\pi$-meson-nucleon interaction constant, $f_\pi \equiv h_\pi^{1} = [9.5 \pm 2.1 (exp.) \pm 3.5 (theor.)] \times 10^{-7}$; and the strength of the neutron-nucleus potential, $g_n = -1.7 \pm 0.8 (exp.) \pm 1.3 (theor.)$.
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"abstract": "From the recent measurement of parity nonconservation (PNC) in the Cs atom we\nhave extracted the constant of the nuclear spin dependent electron-nucleon PNC\ninteraction, $\\kappa = 0.442 (63)$; the anapole moment constant, $\\kappa_a =\n0.364 (62)$; the strength of the PNC proton-nucleus potential, $g_p = 7.3 \\pm\n1.2 (exp.) \\pm 1.5 (theor.)$; the $\\pi$-meson-nucleon interaction constant,\n$f_\\pi \\equiv h_\\pi^{1} = [9.5 \\pm 2.1 (exp.) \\pm 3.5 (theor.)] \\times\n10^{-7}$; and the strength of the neutron-nucleus potential, $g_n = -1.7 \\pm\n0.8 (exp.) \\pm 1.3 (theor.)$.",
"arxiv_id": "nucl-th/9703050",
"authors": [
"V. V. Flambaum",
"D. W. Murray"
],
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"nucl-th",
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],
"doi": "10.1103/PhysRevC.56.1641",
"journal_ref": "Phys.Rev.C56:1641-1644,1997",
"title": "The anapole moment and nucleon weak interactions",
"url": "https://arxiv.org/abs/nucl-th/9703050"
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