Particle physics news, features and articles
Latest about Particle Physics
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Scientists create 'slits in time' in mind-bending physics experiment
By Anna Demming published
Researchers replicated the classic double slit experiment using lasers, but their slits are in time not space.
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'Ghostly' neutrinos spotted inside the world's largest particle accelerator for the first time
By Ben Turner published
Signatures of neutrinos, or ghostly particles that rarely interact with others, were tentatively spotted in the Large Hadron Collider in 2021. Now, physicists have confirmed they are real.
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Atomic Clock Is So Precise It Won't Lose a Second for 15 Billion Years
By Tia Ghose last updated
The most precise clock ever made could hold time accurately for the entire age of the universe.
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Plasma Waves Studied for New Electronics
By William Stillman last updated
Bill Stillman leaves a long career as an engineer to go back to school and learn a new field.
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Higgs Boson Confirms Reigning Physics Model Yet Again
By Tia Ghose last updated
The Higgs boson decays into matter-carrying particles known as tau leptons, yet another confirmation of the standard model of physics.
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Misbehaving Particles Poke Holes in Reigning Physics Theory
By Clara Moskowitz last updated
Physicists at the BaBar experiment have seen evidence pointing to a hole in the Standard Model of physics.
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Bizarre Particles Keep Flying Out of Antarctica's Ice, and They Might Shatter Modern Physics
By Rafi Letzter last updated
There's something out there that physicists have never seen before, and it's coming up from the bottom of the Earth. Scientists think it's a brand-new particle.
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Oddly heavy particle may have just broken the reigning model of particle physics
By Paul Sutter last updated
An ultraprecise measurement of the mass of the W boson may diverge from the Standard Model, a long-reigning framework that governs the strange world of quantum physics.
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What Are Elementary Particles?
By Adam Mann last updated
They're the smallest of the small.
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What is the Standard Model, the subatomic physics theory that has been tested more than any other?
By Paul Sutter published
The Standard Model is the modern physical understanding of three of the four forces of nature: electromagnetism, the strong nuclear force and the weak nuclear force.
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