New Gravity Theory Explains the Universe’s Expansion Without Dark Energy! 🚀🌌
1New Gravity Theory Explains the Universe’s Expansion Without Dark Energy! 🚀🌌
Exploring Observational Constraints on F(T , TG) Gravity with Hubble’s Parametrization
Layman Abstract:
Imagine the universe as a giant cosmic story, where scientists try to understand how it evolves over time. This study explores a new way of looking at gravity, using a mathematical framework called teleparallel Gauss-Bonnet gravity. Unlike Einstein’s traditional view of gravity (where space bends), this theory introduces torsion, a different way of describing how spacetime twists.
By applying this approach, researchers have developed a model that naturally explains both the early rapid expansion of the universe (inflation) and the current accelerated expansion—without needing a mysterious "cosmological constant." To test this idea, they used real astronomical data, including supernova explosions, cosmic background radiation, and galaxy distributions, to track how the universe’s expansion has changed over time.
One key result is pinpointing the exact moment in cosmic history when the universe stopped slowing down and started accelerating—a crucial milestone in understanding our cosmic fate. Excitingly, their findings align well with the widely accepted ΛCDM model, meaning this approach could be a promising alternative for describing the evolution of our universe! 🚀✨
Your Queries:
New gravity theory
Modified gravity
Teleparallel gravity
Gauss-Bonnet gravity
Cosmic expansion
Dark energy alternative
General relativity vs. modified gravity
Hubble parameter
Cosmological evolution
Universe expansion theory
Cosmic inflation explained
Accelerating universe
Supernovae and cosmic expansion
Baryon Acoustic Oscillations (BAO)
Cosmic Microwave Background (CMB)
ΛCDM model
Torsion in spacetime
Einstein’s gravity alternative
Deceleration to acceleration transition
Future of the universe
#GravityTheory #Cosmology #UniverseExpansion #DarkEnergy #ModifiedGravity #SpaceTime #Astrophysics #HubbleParameter #BigBangTheory #CosmicEvolution #Relativity #QuantumGravity #ScienceExplained #SpaceMysteries #Einstein #Physics #CosmicInflation #BlackHoles #LambdaCDM #Astronomy #space #spacetime