Simple

Hydrogen and Antihydrogen Weave into a New Particle ⚡ экспресс

Original: "Hiding in Plain Sight, the electroweak $$\eta_W$$"
arXiv:2509.15912 · 2025-09-19 · CC BY 4.0 · ⏱ 1 min · HEP Phenomenology HEP Theory Nuclear Theory
Scientists have shown that a strange state in the Standard Model is made of familiar atoms.
Abstract

The Standard Model predicts the existence of an unusual state — η_W. It turned out that this is not a new particle, but a special combination of a hydrogen atom and an antihydrogen atom in their ground states. Nature's puzzle was solved using the most ordinary matter. What else is hidden in familiar atoms?

Links in the knowledge graph 1

Hydrogen and its antipode — antihydrogen, discovered by Полем Дираком in 1931, annihilate each other on contact, flashing radiation. But in the quantum world, something else is possible. If two such antipodes are bound into a common structure, they don't perish but form a new object — a quantum 'vortex'.

The basis is the ability of space in the Стандартной модели to bend and form stable knots. Thanks to this, водород and antihydrogen with opposite mirror properties (like left and right) combine into one state. No new particle is needed — everything is built from ordinary atoms.

This blurs the line between particle physics and atomic physics. And the most thrilling part: such 'vortices' could be the key to the nature of dark matter — the invisible substance that governs galaxies.

🎯 Under normal conditions, hydrogen and antihydrogen instantly turn into energy. But in this state, they coexist without annihilation.

🎬 In science fiction, antimatter is explosive fuel. Yet this work suggests that antimatter can peacefully coexist with ordinary matter.

Scientists
Emmy NoetherCharles-Augustin de CoulombJames Clerk MaxwellJohannes RydbergTheodore LymanWolfgang Pauli
Tags
Standard Model hydrogen
Laws
Noether's theoremCoulomb's lawRydberg formulaspin–statistics theoremFermi's golden ruleCPT theorem
Original: arXiv:2509.15912 · CC BY 4.0 · bridge42worlds