Precision Measurements in Neutron Decay

Marc Schumann

Precision Measurements in Neutron Decay

High Energy Physics - Phenomenology 2019-08-13 v2

Authors: Marc Schumann

Comments: 6 pages, to appear in the proceedings of the XLIInd Rencontres de Moriond - Electroweak Interactions and Unified Theories, March 10-17 2007, La Thuile, Italy; v2: results and references updated

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Abstract

We present new precision measurements of angular correlation coefficients in polarized neutron decay. We have obtained values for the electron asymmetry coefficient A, the neutrino asymmetry coefficient B, and for the proton asymmetry coefficient C. In combination with other results, the new measurements are used to derive limits on "Physics beyond the Standard Model".

Keywords

precision measurements in physics nuclear physics radiative decays

Cite

@article{arxiv.0705.3769,
  title  = {Precision Measurements in Neutron Decay},
  author = {Marc Schumann},
  journal= {arXiv preprint arXiv:0705.3769},
  year   = {2019}
}

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