Measurement of the parity-violating triton emission asymmetry in the reaction 6Li(n,alfa)3H with polarised cold neutrons

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dc.creatorVesna, V. A.
dc.creatorGledenov, Yu. M.
dc.creatorNesvizhevsky, V. V.
dc.creatorPetoukhov, A. K.
dc.creatorSedyshev, P. V.
dc.creatorSoldner, T.
dc.creatorZimmer, O.
dc.creatorShulgina, E. V.
dc.date2007-10-19
dc.date.accessioned2026-07-07T11:12:24Z
dc.date.available2026-07-07T11:12:24Z
dc.descriptionWe describe measurements of the parity-violating (P-odd) triton emission asymmetry coefficient in the 6Li(n,alfa)3H reaction with polarised cold neutrons. Experiments were carried out at the Petersburg Nuclear Physics Institute (Gatchina, Russia) and at the Institut Laue-Langevin (Grenoble, France). We employed an ionisation chamber in a configuration allowing us to suppress the left-right asymmetry well below 10^(-8). A test for a false asymmetry due to eventual target impurities ("zero test") resulted in the value (0.0+-0.5)x10^(-8). As final result we obtained P-odd effect (-8.6+-2.0)x10^(-8).
dc.identifierhttps://arxiv.org/abs/0710.3694
dc.identifierhttp://arxiv.org/abs/0710.3694
dc.identifierPhys.Rev.C77:035501,2008
dc.identifierdoi:10.1103/PhysRevC.77.035501
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/191372
dc.subjectNuclear Experiment
dc.titleMeasurement of the parity-violating triton emission asymmetry in the reaction 6Li(n,alfa)3H with polarised cold neutrons
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