Constraint on minimal exponential measure (MEMe) modified gravity model on earth's atmosphere

M. Dio Danarianto, Anto Sulaksono

Research output: Contribution to journalConference articlepeer-review


We investigate how much the Newtonian-scale gravity within alternative coupling theory agrees with our understanding of Earth's atmosphere. We compare the atmospheric pressure structure predicted by the Minimal Exponential Measure (MEMe) model with one from US Standard Atmosphere 1976 model which deviates less than 10% from observation. By using Bayesian analysis via Markov-chain Monte Carlo, we found that, to be able to consistently reproduce our current understanding of Earth's atmosphere structure, the parameter q should yield |q| < 3.06 × 10-14 m3J-1 in 2σ credibility, comparable to the constraint from GW170817 standard siren. We also compare this value with bounds from Eddington-inspired Born-Infeld gravity, which share a similar Poisson equation in Newtonian-scale.

Original languageEnglish
Article number030005
JournalAIP Conference Proceedings
Issue number1
Publication statusPublished - 7 Nov 2023
Event1st Conference on Quantum Sciences and Technology, ConQuest 2022 - Virtual, Online, Indonesia
Duration: 22 Nov 202224 Nov 2022


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