Cosmological Tests Based on General Relativity for Gravity
Sfetcu, Nicolae (2024), Cosmological Tests of Gravity, Cunoașterea Științifică, 3:1, 17-36, DOI: 10.58679/CS50237, https://www.cunoasterea.ro/cosmological-tests-based-on-general-relativity-for-gravity/ Abstract In the realm of cosmology, understanding the nature of gravity is crucial for unraveling the mysteries of the universe. The current cosmological models are built based on general relativity. The solutions of the specific equations, Friedmann-Lemaître-Robertson-Walker, allow to model the evolution of the universe starting from the Big Bang. Some of the parameters of the universe have been established by observations. Based on these, … Citeşte mai mult
The Baryonic Charge Hypothesis of Gravity
Milea, Tiberiu (2025), The Baryonic Charge Hypothesis of Gravity, Cunoașterea Științifică, 4:3, 54-56, https://www.cunoasterea.ro/the-baryonic-charge-hypothesis-of-gravity/ Abstract This article proposes a new hypothesis regarding gravity, suggesting that the gravitational field is not generated by mass, but by the baryonic charge of a body. Classical theory considers gravity as an emergent property of mass; however, this model explores the possibility that interactions between baryons are responsible for the curvature of space. In this context, the potential existence of an anti-gravitational field associated … Citeşte mai mult