Today, exactly ten years after announcing the discovery of the Higgs boson, the international ATLAS and CMS collaborations at the Large Hadron Collider (LHC) report the results of their most comprehensive studies yet of the ...
General Physics
Jul 4, 2022
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1448
The CMS collaboration at the Large Hadron Collider (LHC) has carried out a new test on a model that was developed to explain the tiny mass of neutrinos, electrically neutral particles that change type as they travel through ...
General Physics
May 4, 2022
0
301
The Higgs boson lives for an extremely short time before it transforms, or "decays," into other particles. It is through the detection of some of these decay products that the unique particle has first been—and continues ...
General Physics
Feb 24, 2022
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398
The hunt is on for leptoquarks, particles beyond the limits of the standard model of particle physics —the best description we have so far of the physics that governs the forces of the Universe and its particles. These ...
Condensed Matter
Dec 10, 2021
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261
It's a triple treat. By sifting through data from particle collisions at the Large Hadron Collider (LHC), the CMS collaboration has seen not one, not two but three J/ψ particles emerging from a single collision between two ...
General Physics
Oct 29, 2021
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144
Results announced by the LHCb experiment at CERN have revealed further hints for phenomena that cannot be explained by our current theory of fundamental physics.
General Physics
Oct 19, 2021
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923
When training for a marathon, runners must gradually ramp up the distance of their runs. They know that their runs in the early days of training do not define what they will one day be capable of; they're building a strong ...
General Physics
Oct 6, 2021
1
575
When the Large Hadron Collider (LHC) begins Run 3 next year, operators aim to increase the energy of the proton beams to an unprecedented 6.8 TeV. This means the thousands of superconducting magnets, whose fields direct the ...
Superconductivity
Sep 28, 2021
0
197
CERN's Large Hadron Collider (LHC) is famous for colliding protons at world-record energies—but sometimes it pays to dial down the energy and see what happens under less extreme conditions. The LHC started operation in ...
General Physics
Apr 30, 2021
2
560
The standard model of particle physics encapsulates our current knowledge of elementary particles and their interactions. The standard model is not complete; for example, it does not describe observations such as gravity, ...
General Physics
Apr 5, 2021
4
144
