The signal could be caused by a quasi-bound top–antitop meson commonly called "toponium".

The BCVSPIN programme aims to facilitate interactions between researchers from Bangladesh, China, Vietnam, Sri Lanka, Pakistan, India and Nepal and the broader international community.

Vivian Poulin asks if the tension between a direct measurement of the Hubble constant and constraints from the early universe could be resolved by new physics.

Over the past 10 years, Mónica Bello facilitated hundreds of encounters between artists and scientists as curator of the Arts at CERN programme.

A new result from the LHCb collaboration further tightens constraints on the lepton-flavour-universality violation in rare B decays. As direct searches for physics beyond the Standard Model continue ...

The TOOLS 2020 conference attracted around 200 phenomenologists and experimental physicists to work on numerical tools for dark-matter models, and more.

With a new measurement imminent, the Courier explores the experimental results and theoretical calculations used to predict ‘muon g-2’ – one of particle physics’ most precisely known qu ...

Raphael Granier de Cassagnac discusses opportunities for particle physicists in the gaming industry.

As a subfield of astroparticle physics, gamma-ray astronomy, investigates many questions rooted in particle physics in an astrophysical context. A prominent example is the search for self-annihilating ...

Newly appointed EuCAPT director Silvia Pascoli sets out her vision for disentangling fundamental questions involving dark matter, the baryon asymmetry, neutrinos, cosmic rays, gravitational waves, dar ...

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The LHCb collaboration recently measured a set of parameters that determine the matter–antimatter oscillation of the neutral D meson with unprecedented precision.