The Dynamics of the Gravitational Constant G - ICTP Colloquium

Prof. Claudio Bunster, Centro de Estudios Científicos (CECs), Valdivia, Chile ABSTRACT: The issue of the enormously small value that the gravitational constant G takes when expressed in microscopical units is revisited. A simple mechanism is discussed, which could implement Dirac's idea of G actually decaying; from an initial value commensurable with microscopical units to its value in the present epoch of the universe. The mechanism is based on the possibility of having, within one universe,

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