Recent content by Cyril

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    Graduate Charge radius of a proton as a function of its mass

    Thank you very much for your answer mfb. Could you detail a bit more how the proportionality is expected from the uncertainty relation? If it is expected, what is the analytic expression of the proportionality factor?
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    Graduate Charge radius of a proton as a function of its mass

    Hello ! I would like to know if the following relation, which numerically holds true according to the data available on wikipedia, can be analytically deduced from the current standard physics and model of a proton: R = 4 x L x ( M / m ) =4 x 1.61619997e−35 x 2.1765113e−8 / 1.67262177774e−27 =...
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    What is the simplest question a non-physicist can ask on a scientific forum?

    Hello, My name is Cyril and I have subscribed to this forum to ask one very specific and simple question. I am not a physicist but I have scientific background. Cheers! Cyril