Available evidence of a missing theory? An empirical, thermodynamical approach to quantum gravity through an alternative to dark matter

7th Young Researcher Meeting

Mamone, D.^1

HTW, Wilhelminenhof 75a, Berlin

DE, United States^1

关键词: Astronomical observation;    Galactic disks;    General Relativity;    Macroscopic effects;    Newtonian dynamics;    Quantum gravity;    Rotational speed;    Thermodynamical;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/841/1/012036/pdf
DOI  :  10.1088/1742-6596/841/1/012036

来源: IOP

【 摘 要 】

We suggest the possibility that the discrepancy between general relativity and astronomical observations in the rotational speed of flat galactic disks may be seen as a potential first evidence of a quantum gravity macroscopic effect instead of the existence of still elusive dark matter. We try to give an entropic interpretation of gravity which leads to Modified Newtonian Dynamics and in the same spirit we suggest further explorations in the strong field regime.