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Bubbles in a Boiling Universe: How Dark Matter and Gravitational Waves Were Born ⚡ экспресс

Original: "Cosmic Collider Gravitational Waves sourced by Right-handed Neutrino production from Bubbles: Testing Seesaw, Leptogenesis and Dark Matter"
· Anish Ghoshal, Pratyay Pal
Bubble collisions in the early universe birthed super-heavy neutrinos that explain dark matter, and left a gravitational hum detectable by future instruments.
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The universe once 'boiled,' and in the collisions of bubbles, unseen particles were born. Their gravitational echo might reach us before too long.

🎯 The temperature of this cosmic 'boiling' was a billion times higher than that at the Sun's core.

🎬 This low hum that fills the cosmos may be the first whisper of an invisible world, one we'll soon decipher.

Scientists
Alan GuthAndrei LindeGeorges LemaîtreJames PeeblesAdam RiessBrian Schmidt
Tags
gravitational waves dark matter big bang Standard Model
Laws
Friedmann equationsHubble's lawgravitational lensingNoether's theoremEinstein field equationsPlanck's law
Original: arXiv:2601.02458v3 · CC BY · bridge42worlds