Read article 'SESAME boosts electrons to 800 MeV'
fter having successfully stored electrons in the Booster-Synchrotron in July, the SESAME team succeeded in accelerating electrons to their final energy of 800 MeV.
Read article 'AMS finds evidence of new source of positrons in cosmic rays'
The Alpha Magnetic Spectrometer (AMS) on the International Space Station (ISS) has new results on energetic cosmic-ray electrons and positrons, based on analysis of the first 41 billion events.
Read article 'Beams back at the Antiproton Decelerator'
Antiprotons returned to CERN’s Antiproton Decelerator (AD) on 5 August and experiments have been receiving beams since mid-September, following an intensive consolidation programme during the first...
Read article 'The promise of boosted topologies'
While analyses are progressing to ascertain the consistency of the new boson discovered at the LHC with the Standard Model Higgs boson (H), the LHC collaborations continue to develop tools in their se...
Read article 'LHCb result tightens precision on angle γ'
For the first time in a single experiment, LHCb has achieved a precision of better than 10° in measuring the angle γ that is linked to CP violation in the Standard Model.
Read article 'Producing charm with light'
The electric charge of lead ions, when accelerated to ultra-relativistic velocities, is the source of an intense flux of high-energy quasi-real photons.
Read article 'ATLAS observes and measures H → WW'
The WW final state was a key component in the discovery of the Higgs boson with a mass of around 125 GeV, and remains essential for the ongoing measurements of the particle’s properties.
Read article 'Neutrinos cast light on coherent pion production'
Experiments at Fermilab are advancing an intriguing story that began three decades ago, with investigations of coherent neutrino interactions that produce pions yet leave the target nucleus unscathed.
Read article 'Nanotube cathode promises intense electron beam'
It looks like a small black button, but in tests at Fermilab’s High-Brightness Electron Source Lab it has produced beam currents greater than those generated with a large laser system.
Read article 'An excellent start for the FCC collaboration'
On 9–10 September, representatives of about 70 institutes worldwide met at CERN to establish the International Collaboration Board (ICB) at the Future Circular Collider (FCC) study.
