2/12/2024 0 Comments Beta plus decay neutrino energyIn this case, the idea has lost momentum since the arguments have been convincingly refuted by evidence (Norman 2009 Krause et al. Whereas science benefits from bringing forward new ideas, these ideas should be accompanied by sound arguments and strong evidence. A prominent example of such work is the recent review paper by Sturrock ( 2022), which summarises arguments in favour of the concept of ‘neutrino-induced decay’ and draws unsubstantiated conclusions about solar dynamics. They seem to underestimate the difficulties associated with attaining stability in activity measurements and their analyses lack a proper metrological uncertainty assessment (Pommé 2015a, 2016). It is important to observe that many of these individuals are not specialised in radionuclide metrology, and that they often refer to experimental work performed by others. 2020) abounds with claims from individuals who assert a correlation between variability in certain repeated radioactive decay rate measurements and rhythmic or abrupt changes in solar and cosmic neutrino flux hitting Earth (Falkenberg 2001 Jenkins and Fischbach 2009 Jenkins et al. Recent nuclear science literature (McDuffie et al. Reference is made to earlier published work in which the evidence has been scrutinised in detail. In this review paper, the main arguments of Sturrock are listed and counterarguments are presented. Metrological evidence shows that radioactive decay does not violate the exponential-decay law and is not a probe for variations in solar neutrino flux. Radionuclide metrologists have extensively investigated and refuted their arguments. Recurrent themes in their work are claims that the solar neutrino flux reveals oscillations at a monthly rate which can be linked to solar rotation, that annual and monthly oscillations occur in radioactive decay rates or directionality of emitted radiation which can be linked to variations in solar and cosmic neutrino flux hitting Earth’s surface, and that unstable radioactivity measurements can be used as a source of information about the interior of the Sun and dark matter. Sturrock and others repeatedly publish papers asserting influences by solar and cosmic neutrinos on radioactive decay measurements and therefrom draw conclusions about space science that are highly speculative. There has been scientific debate about speculations that ‘neutrino-induced’ radioactive decay causes apparent violations of the exponential-decay law.
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