Read article 'Fermi gamma-rays match dark-matter signal'
A new analysis of observations of the galactic centre by the Fermi Gamma-ray Space Telescope strengthens the case for a signal from annihilating dark matter. The authors claim that the excess emission...
Read article 'ASACUSA produces first beam of antihydrogen atoms for hyperfine study'
The ASACUSA collaboration reports the unambiguous detection of antihydrogen atoms 2.7 m downstream from their production.
Read article 'Jets give clues to the geometry of proton–nucleus collisions'
Studies of the centrality-dependence of jet production in proton–lead collisions in ATLAS at the LHC are yielding surprising results.
Read article 'CMS observes new single-top production mode'
The top quark remains, nearly 20 years after its discovery by the experiments at Fermilab’s Tevatron, the heaviest particle known.
Read article 'Charmonium produced in unusual topology sheds light on QCD'
The LHCb collaboration has released updated measurements of central exclusive production of the J/ψ and ψ(2S) mesons.
Read article 'Heavy-ion synchrotron prepares for FAIR'
Elaborate alterations to the Schwerionensynchrotron (SIS) – the heavy-ion synchrotron at GSI – have finished after one year’s work.
Read article 'LBNE prototype cryostat exceeds goals'
Scientists and engineers working on the design of the particle detector for the Long-Baseline Neutrino Experiment (LBNE) celebrated a major success in January.
Read article 'New recipes for stopping neutrons'
Neutrons are a common by-product of particle-accelerator operations.
Read article 'Record-setting GRB challenges theories'
The very bright, relatively nearby gamma-ray burst (GRB) of 27 April 2013 – GRB 130427A – offers astronomers the most complete set of observational data of this phenomenon to date. Wh...
Read article 'CERN to admit Israel as first new member state since 1999'
Following a resolution unanimously adopted at the 169th session of the CERN Council on 12 December, CERN is set to admit Israel as the organization’s 21st member state.
