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Haipeng An

2 articles · 3 co-authors · latest: 2026-06-04
44 citations · h-index 3 · 7 papersData: Semantic Scholar
Borui Zhang · Wei-Xiang Feng · Tingyu Li

We have retold 2 papers by this author. 1 of them with a full read. most often about: primordial black hole, black hole merger, Hawking radiation. 3 co-authors across our retellings.

big bang · black hole feedback · bubble collision · bubble nucleation · cosmic dawn · cosmic inflation · cosmological bounce · dark ages · dark matter subhalo · direct collapse black holes · early dark energy · early universe black holes · eternal inflation · expanding universe · expansion of the universe · false vacuum decay · globular cluster · gravitational wave background · Hawking area theorem · hills mechanism
Friedmann equations · Hubble's law · Hawking radiation · gravitational lensing · Bekenstein-Hawking entropy · Einstein field equations · Planck's law · no-hair theorem · Sachs–Wolfe effect · Lense–Thirring effect · Unruh effect · holographic principle · Penrose process · Penrose singularity theorem · quadrupole radiation formula · standard quantum limit · Hawking area theorem · Witten's positive energy theorem · Cosmic Censorship Principle · Birkhoff's theorem
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Cosmology2026-04-021 minarXiv:2604.01684express
How Baby Black Holes Build Giants
The James Webb Space Telescope has spotted ancient galaxies harboring supermassive black holes — far too massive for their young age after the Big Bang. There wasn't enough time for normal growth, so they must have formed differently.
Borui Zhang·Wei-Xiang Feng·Haipeng An
Hawking radiationFirst law of black hole mechanicsJacob BekensteinJohn Archibald WheelerStephen Hawkingprimordial black holeblack hole mergerHawking radiationblack hole
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HEP Phenomenology2026-06-043 minarXiv:2606.06587
Dark Start: How Vacuum Decay Birthed the Big Bang
The origin of the hot Big Bang is one of the greatest mysteries. The familiar picture: after inflation, the inflaton field transfers energy to ordinary particles, reheating the Universe. Yet dark matter and dark energy hint that nature has hidden sectors.
Haipeng An·Tingyu Li
tunnel effectGeorge GamowLeo EsakiAdam Riessbig banginflationinstantonbaryon acoustic oscillationsprimordial black hole
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