Tag

Rajendra Gupta

All articles tagged with #rajendra gupta

science1 year ago•2 min saved

"Revolutionary Study Debunks Dark Matter and Reveals 27 Billion-Year-Old Universe"

A study led by physicist Rajendra Gupta from the University of Ottawa introduces the CCC+TL model, challenging the need for dark matter in the universe. This new cosmological model combines the covarying coupling constants (CCC) and "tired light" (TL) theories, suggesting that dark matter is not necessary to explain the universe's behavior. The study provides evidence that eliminates the cosmological existence of dark matter while being consistent with key cosmological observations, potentially opening up new avenues for exploring the fundamental properties of the universe.

via SciTechDaily|

#cosmological-model #dark-matter #rajendra-gupta

astronomy2 years ago•5 min saved

Revisiting the Age of the Universe: New Findings Challenge Previous Estimates

A recent paper by cosmologist Rajendra Gupta proposes a new model suggesting that the universe is more than 10 billion years older than previously believed, based on observations from the James Webb Space Telescope. However, the proposed model introduces significant complexity and new physics, and fails to explain numerous other observations that the current ΛCDM model can account for. Additionally, the new model does not address the paradoxical young appearance of the observed galaxies, nor the absence of older stars. While Gupta's model is interesting for exploring potential physics explanations, it falls short as a fully functioning cosmological model.

via Astronomy Magazine|

#astronomy #cosmology #james-webb-space-telescope