Breakdown of the Newton-Einstein Standard Gravity at Low Acceleration in Internal Dynamics of Wide Binary Stars · HackerPapers discussions

Breakdown of the Newton-Einstein Standard Gravity at Low Acceleration in Internal Dynamics of Wide Binary Stars — mentioned by negativelambda

Tue, 07 Nov 2023 06:07:40 GMT

Based on these papers: https://arxiv.org/abs/2309.10404 https://arxiv.org/abs/2305.04613

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Breakdown of the Newton-Einstein Standard Gravity at Low Acceleration in Internal Dynamics of Wide Binary Stars — mentioned by floxy

Wed, 09 Aug 2023 22:54:39 GMT

Looks like it is probably this paper: https://arxiv.org/abs/2305.04613

Paper and discussion history. A mention is not an endorsement.

Breakdown of the Newton-Einstein Standard Gravity at Low Acceleration in Internal Dynamics of Wide Binary Stars — mentioned by nh23423fefe

Tue, 08 Aug 2023 19:18:13 GMT

As a layman, I can't follow, but the paper [1] references AQUAL [2] "This systematic deviation agrees with the boost factor that the AQUAL theory predicts." But that theory doesn't agree with observation? And I'll paraphrase Sean Carroll [3] as saying something like Scalar-vector-tensor theories are just dark matter theories in disguise. Positing an noninteracting energy density, is just positing dark matter. 1 https://arxiv.org/pdf/2305.04613.pdf 2 https://en.wikipedia.org/wiki/AQUAL#:~:text=AQUAL%27s%20fail... 3 https://www.preposterousuniverse.com/podcast/2023/07/31/245-...

Paper and discussion history. A mention is not an endorsement.