1204.1908 (A. V. Lokhov et al.)

A systematic search for step-like anomalies in the tritium β-decay
spectrum in the Troitsk-ν-mass experiment    [PDF]

A. V. Lokhov, F. V. Tkachov, P. S. Trukhanov

The issue of step-like anomalies in the tritium \beta-decay spectrum as measured in the Troitsk-\nu-mass experiment is addressed in the context of the new analysis in a systematic fashion using efficient statistical tests specifically derived for the purpose. It is concluded that the presence of the anomaly cannot be statistically asserted with a high confidence level.

View original: http://arxiv.org/abs/1204.1908