Quantum-Corrected Charged Black Holes Reveal Hidden Ringdown Spectral Structures
A new theoretical study shows that quantum-corrected charged black holes in de Sitter space exhibit overtone outbursts, damping-rate crossings, and ...
Tag: de Sitter spacetime
Two atoms, three spacetimes: when cosmic expansion, acceleration and heat tell the same story
A new theoretical study shows that a single atom cannot distinguish de Sitter expansion, uniform acceleration, and a thermal bath ...
Hairy Black Holes in a Vector-Driven Universe Reveal How Cosmic Horizons Filter Hawking Radiation
Physicists have computed grey-body factors, absorption cross-sections and thermodynamic temperatures for de Sitter black holes whose cosmological scale and primary ...
Quantum Battery Could Reveal Hidden Heat of Accelerating Observers in Curved Spacetimes
Physicists propose that the extractable work of an accelerated quantum battery can serve as a universal witness of Unruh–Hawking thermality ...
-
Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
-
University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
-
Bee body mass, pathogens and local climate influence heat tolerance
-
Researchers record first-ever images and data of a shark experiencing a boat strike
-
Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
Embark on a thrilling journey of discovery with Scienmag.com—your ultimate source for cutting-edge breakthroughs. Immerse yourself in a world where curiosity knows no limits and tomorrow’s possibilities become today’s reality!