Analysis of beta-decay data acquired at the Physikalisch-Technische Bundesanstalt: Evidence of a solar influence

作者：Sturrock P A^*; Steinitz G; Fischbach E; Parkhomov A; Scargle J D

来源：Astroparticle Physics, 2016, 84: 8-14.

DOI：10.1016/j.astropartphys.2016.07.005

• Nuclear decays, Neutrinos
• Sun

According to an article entitled Disproof of solar influence on the decay rates of 90Sr/90Y by Kossert and Nahle of the Physikalisch-Technische Bundesanstalt (PTB) [1], the PTB measurements show no evidence of variability. We show that, on the contrary, those measurements reveal strong evidence of variability, including an oscillation at 11 year(-1) that is suggestive of an influence of internal solar rotation. An analysis of radon beta-decay data acquired at the Geological Survey of Israel (GSI) Laboratory for the same time interval yields strong confirmation of this oscillation.

• 出版日期2016-11