Related topics: standard model

Upgrading the Large Hadron Collider

Scientists from the Particle Physics Research Group at the University of Bristol are currently working on upgrades to the Large Hadron Collider (LHC), the particle accelerator and collider located at CERN (the European Organization ...

Physicists design $100 handheld muon detector

At any given moment, the Earth's atmosphere is showered with high-energy cosmic rays that have been blasted from supernovae and other astrophysical phenomena far beyond the Solar System. When cosmic rays collide with the ...

Researchers measure rare particle decay with high precision

At CERN's Large Hadron Collider (LHC), studies of rare processes allow scientists to infer the presence of heavy particles, including undiscovered particles, that cannot be directly produced. Such particles are widely anticipated ...

CDF and D0 joint paper puts a further squeeze on the Higgs

Almost a decade after the experiments at CERN’s Large Electron-Positron (LEP) collider set a limit on the mass of the Higgs boson of 114.4 GeV/c2, the two experiments at Fermilab’s Tevatron, CDF and D0 have been able ...

Physicists closing in on the elusive Higgs boson

Scientists at a meeting in Grenoble, France, recently stoked speculation that physicists at the world's biggest particle accelerator may soon provide a first look at the elusive Higgs boson - the final piece of evidence needed ...

Looking for sterile neutrinos in the CMS muon system

The CMS collaboration has recently presented new results in searches for long-lived heavy neutral leptons (HNLs). Also known as "sterile neutrinos", HNLs are interesting hypothetical particles that could solve three major ...

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