I heavily doubt it, the Pioneer Anomaly is essentially a very small but unexplained forced. I'm not a physicist but I'm not sure how you plan to link radioactive decay rates with small forces.
Part of the Pioneer Anomlay is though to be radiation pressure from the radioisotope thermoelectric generators (RTGs) although there is still an unexplained part. However is the rate of decay varies with the distance from the sun then the radiation pressure from the RTGs will also change (and no longer match our models).
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I heavily doubt it, the Pioneer Anomaly is essentially a very small but unexplained forced. I'm not a physicist but I'm not sure how you plan to link radioactive decay rates with small forces.
Part of the Pioneer Anomlay is though to be radiation pressure from the radioisotope thermoelectric generators (RTGs) although there is still an unexplained part. However is the rate of decay varies with the distance from the sun then the radiation pressure from the RTGs will also change (and no longer match our models).
http://www.picotux.com/