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Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2002, Volume 76, Issue 2, Pages 92–94
(Mi jetpl2866)
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This article is cited in 1 scientific paper (total in 1 paper)
FIELDS, PARTICLES, AND NUCLEI
$T$-odd correlation in polarized neutron decay
V. V. Bytev, È. A. Kuraev Joint Institute for Nuclear Research, Dubna, Moskovskaya obl.
Abstract:
$T$-odd correlation $[p_e,p_\nu]\mathbf{\eta}$ appears in lowest order radiative correction to polarized neutron decay width, where $\mathbf{\eta}$ is polarization vector of neutron. It appears as the consequence of final state interaction and cannot be confused with real CP-violating of Standard Model. The value of asymmetry has an order of $10^{-5}$. Final state interaction in the decay of unpolarized neutron caused the appearance of transversal polarization of recoil proton and electron. Explicit expression are given.
Received: 10.06.2002
Citation:
V. V. Bytev, È. A. Kuraev, “$T$-odd correlation in polarized neutron decay”, Pis'ma v Zh. Èksper. Teoret. Fiz., 76:2 (2002), 92–94; JETP Letters, 76:2 (2002), 80–83
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https://www.mathnet.ru/eng/jetpl2866 https://www.mathnet.ru/eng/jetpl/v76/i2/p92
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Abstract page: | 147 | Full-text PDF : | 60 | References: | 30 |
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