Particles and interactions Research update New particle baffles physicists Meson decays defy the rule book at Fermilab
Read article: Quarks, diquarks and pentaquarks Particles and interactions Feature Quarks, diquarks and pentaquarks How well do we really understand the strong nuclear force?
Particles and interactions Research update Over the top Precision measurements of the mass of the top quark at Fermilab allow for a heavier Higgs boson
Particles and interactions Research update SLAC sees parity violation in electrons The Standard Model of particle physics survives another test
Particles and interactions Research update Gravitational-wave detector goes underground Japan builds laser-based experiment in new approach
Particles and interactions Research update Rare kaon decay hints at new physics Brookhaven experiment may have found more evidence for new physics beyond the Standard Model
Particles and interactions Research update Charmed pentaquark appears at DESY H1 experiments detects new particle with five quarks but ZEUS cannot see it
Particles and interactions Research update Elements 115 and 113 discovered in Dubna Russian and American physicists have found evidence for new superheavy elements
Particles and interactions Research update Wolf prize goes to particle theorists Brout, Englert and Higgs share the Wolf prize
Particles and interactions Research update Argon accuracy reaches new limit Best-ever measurements will allow new tests of the Standard Model
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