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Justin C. Feng

1 articles · 2 co-authors · latest: 2026-02-02
5 citations · h-index 2 · 3 papersData: Semantic Scholar
Shinji Mukohyama · Jean-Philippe Uzan

We have retold 1 papers by this author. most often about: big bang, inflation, expansion of the universe. 2 co-authors across our retellings.

age of the universe · big bang · big rip · contraction · cosmic expansion · cosmic horizon · cosmological bounce · cosmological simulation · cosmology · eternal inflation · gravitational singularity · inflaton · new physics · non singular cosmology · planck time · quantum bounce · quantum bubble · reheating · spacetime emergence · universe
Friedmann equations · Hubble's law · Einstein field equations · Planck's law · equivalence principle · Lense–Thirring effect · Unruh effect · AdS/CFT correspondence · holographic principle · Wheeler-DeWitt equation · Penrose singularity theorem · geodesic equation · Gauss's theorem · quadrupole radiation formula · Euler–Lagrange equation · Hawking area theorem · Witten's positive energy theorem · Cosmic Censorship Principle · Birkhoff's theorem · First law of black hole mechanics
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General Relativity2026-02-021 minarXiv:2602.02646express
A Universe Without the Big Bang: A Smooth Beginning
Traditional cosmology begins with the Big Bang — the idea of Georges Lemaître. However, a new approach, inspired by the work of Stephen Hawking, bypasses the mystery of the initial moment.
Justin C. Feng·Shinji Mukohyama·Jean-Philippe Uzan
Adam RiessAlan GuthAlbert Einsteinbig banginflationexpansion of the universespacetime curvaturecosmological constant
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