Category: Physics
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LHC experiments see first evidence of a rare Higgs boson decay
The ATLAS and CMS collaborations have joined forces to establish the first evidence of the rare decay of the Higgs boson into a Z boson and a photon
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ISOLDE takes a solid tick forward towards a nuclear clock
The observation at CERN’s nuclear physics facility of a long-sought decay of the thorium-229 nucleus in a solid-state system is a key step towards a clock that could outclass today’s most precise atomic clocks
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Probing fundamental symmetries of nature with the Higgs boson
The ATLAS collaboration tested Higgs-boson interactions with the carriers of the weak force, looking for signs of charge-parity symmetry violation
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ALICE sees the ridge in simplest collisions yet
The observation brings physicists a step closer to finding the origin of collective phenomena in small collision systems
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ATLAS and CMS observe simultaneous production of four top quarks
The ATLAS and CMS collaborations have both observed the simultaneous production of four top quarks, a rare phenomenon that could hold the key to physics beyond the Standard Model
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Improved ATLAS result weighs in on W boson
An improved ATLAS measurement of the W boson mass is in line with the Standard Model of particle physics
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New LHC experiments enter uncharted territory
The first observation of collider neutrinos at the LHC paves the way for exploring new physics scenarios