Weekend tests with beams brought protons just short of the LHC

The particles, known as the Xi_b'- and Xi_b*-, were predicted to exist by the quark model but had never been seen before

LHCb has made a significant new contribution to the measurement of the CKM angle γ

LHCb has a new result on the probability that beauty mesons oscillate into their antimatter counterparts and vice versa

The LHCb experiment has presented the results of a study of strange beauty meson B0s decay into an anti-charm meson D0, a K- meson and a π+ meson

At ICHEP in Valencia, Spain, all four LHC experiments presented new results from the LHC’s first run. Run 2 physics holds much promise

As of today, LHCb has new management

New results from LHCb suggest that B+mesons decay to muons about 25% less often than they decay to electrons

Greig Cowan of the University of Edinburgh (UK) presents the latest on exotic mesons from LHCb. Watch the webcast at 11am CET today

The LHCb collaboration today published an unambiguous observation of an exotic particle that cannot be classified within the traditional quark model

A key observation at the LHC marks a major milestone in a 30-year-long journey

A new video from LHCb lets you hear particles changing from matter to antimatter and back again