172 citations · 766 across the 29 of their papers we have counts for
6 papers · 1 filter
Time-Varying Nuclear Decay Parameters and Dark Matter
Jonathan Nistor, Ephraim Fischbach, John T. Gruenwald +3
Recently published data suggest a possible solar influence on some nuclear decay rates, including evidence for an annual variation attributed to the varying Earth-Sun distance. Her…
Power-Spectrum Analysis of Reconstructed DAMA Data
P. A. Sturrock, E. Fischbach, J. T. Gruenwal +6
Claims by the DAMA (DArk MAtter) collaboration to have detected an annually varying signal consistent with models of dark matter appear to be at variance with results from other da…
The Case for a Solar Influence on Certain Nuclear Decay Rates
Peter Sturrock, Ephraim Fischbach, Daniel Javorsek +2
Power-spectrum analyses of the decay rates of certain nuclides reveal (at very high confidence levels) an annual oscillation and periodicities that may be attributed to solar rotat…
Time-Series Analysis of Reconstructed DAMA Data
Peter A. Sturrock, Ephraim Fischbach, Jere H. Jenkins +2
An analysis of DAMA data (as reconstructed from DAMA publications) confirms the presence of an annual oscillation, but with a lower significance level than that claimed by DAMA. Th…
Evidence for Solar Influences on Nuclear Decay Rates
Ephraim Fischbach, Peter A. Sturrock, Jere H. Jenkins +3
Recent reports of periodic fluctuations in nuclear decay data of certain isotopes have led to the suggestion that nuclear decay rates are being influenced by the Sun, perhaps via n…
Power Spectrum Analysis of BNL Decay-Rate Data
P. A. Sturrock, J. B. Buncher, E. Fischbach +6
Evidence for an anomalous annual periodicity in certain nuclear decay data has led to speculation concerning a possible solar influence on nuclear processes. As a test of this hypo…