Gravitational Waves - Theory and Observations 2022
DOI: 10.5772/intechopen.1000577
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New Conservation Law as to Hubble Parameter, Squared Divided by Time Derivative of Inflaton in Early and Late Universe, Compared with Discussion of HUP in Pre Planckian to Planckian Physics, and Relevance of Fifth Force Analysis to Gravitons and GW

Abstract: On page 17 of a book on Modified Gravity by Li and Koyama there is a discussion of how to obtain a Fifth force by a force proportional to minus the spatial derivative of a scalar field. If the scalar field say for an inflaton , as presented by Padmanabhan only depends upon time, of course this means no scalar field contributing to a fifth force Our proposal in the neighborhood of Planck time is to turn the time into being equal to r/[constant times c]. This in pre Planck time where we could specify a fifth … Show more

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