The International Conference on High Energy Physics (ICHEP) is the flagship event in the field of particle physics, organized under the auspices of the C11 commission of the International Union of ...

Xsuite drew CERN's fragmented beam-simulation tools into a single framework, used to operate existing colliders, design future ones and model medical accelerators.

A bound galaxy protocluster with hot, X-ray-emitting gas has been found just one billion years after the Big Bang.

CMS has searched for the rare decay of the W boson into three light charged hadrons, setting the most stringent limit yet on its branching fraction.

In the summer of 1968, while a visitor in CERN’s theory division, Gabriele Veneziano wrote a paper titled “Construction of a crossing-symmetric, Regge behaved amplitude for linearly-rising ...

Gianluigi Arduini, Philip Burrows and Jacqueline Keintzel report on the findings of a working group mandated to compare seven proposals for CERN’s next large-scale collider. The view from Le Reculet ...

From targets to absorbers, beam-intercepting devices are vital to CERN’s accelerator complex. Marco Calviani describes the major upgrades taking place to prepare for the high-luminosity LHC, and the ...

Experiments such as MADMAX, IAXO and ALPS II are expanding the search for axions and other weakly interacting ‘slim’ particles that could hail from far above the TeV scale, write Axel Lindner, Béla ...

An electron–positron collider to follow the LHC will produce copious Higgs bosons, yielding precise knowledge of this unique particle, explain Keith Ellis and Beate Heinemann. The novelty of the Higgs ...

First developed for the Large Hadron Collider, hybrid pixel detectors are now changing the face of X-ray imaging in medical practice. The next challenge is for a diverse range of societal applications ...

Geared for discovery more so than delicacy, the LHC is defying expectations by rivalling lepton colliders for precision. Guillelmo Gomez-Ceballos and Jan Kretzschmar identify five measurements of the ...

Patrick Koppenburg and Marco Pappagallo survey the 23 exotic hadrons discovered at the LHC so far. Twenty-three exotic states Five pentaquarks and 18 tetraquarks have been discovered so far at the LHC ...