# Constraining a Possible Variation of G with Type Ia Supernovae

@article{Mould2014ConstrainingAP, title={Constraining a Possible Variation of G with Type Ia Supernovae}, author={Jeremy R. Mould and Syed Ashraf Uddin}, journal={Publications of the Astronomical Society of Australia}, year={2014}, volume={31} }

Abstract Astrophysical cosmology constrains the variation of Newton’s Constant in a manner complementary to laboratory experiments, such as the celebrated lunar laser ranging campaign. Supernova cosmology is an example of the former and has attained campaign status, following planning by a Dark Energy Task Force in 2005. In this paper, we employ the full SNIa data set to the end of 2013 to set a limit on G variation. In our approach, we adopt the standard candle delineation of the redshift…

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