The rarest B decay ever observed
The LHCb collaboration has made the first observation of the decay B+ → π+μ+μ–. With a branching ratio of about…
LHCb looks forward to electroweak physics
Measurements of the production of W and Z bosons, see 10 June and 22 July 2010 news, allowed LHCb physicists…
LHCb strongly squeezes SUSY parameter space
Results presented by the LHCb Collaboration at the Rencontres de Moriond EW and QCD conferences allowed theorists to squeeze strongly…
B0d →K*μμ, a first measurement of the zero-crossing point
[ Zero crossing point B0d →K*μμ = 4.9+1.1-1.3 GeV2 ] LHCb physicists have continued their search for physics beyond the…
A first measurement of the CP asymmetry in the decay B0s →K+K-
In a fascinating world of quantum mechanics the strange beauty particle (matter) B0s turns into its antimatter partner about 3…
Search for New Physics, an important milestone
[ Branching ratio B0s →μμ < 4.5×10-9 at 95% CL ] The LHCb collaboration has announced today at the Rencontres…
Heavier strange-beauty lives longer and improved φs measurements
[ φs = -0.002 ± 0.083 ± 0.027 rad] LHCb physicists have reported today at the Rencontres de Moriond EW…
First evidence for CP violation in the decays of Bs mesons
Measurement of CP violation, which describes differences between the properties of matter and antimatter, is a very important goal of…
CP violation in charm decays
[ ΔACP = (-0.82 ± 0.21 ± 0.11)% ] The LHCb Collaboration has presented today at the Hadron Collider Particle…
φs: different properties of matter and antimatter for Bs mesons
[ φs = 0.03 ± 0.16 ± 0.07 ] LHCb physicists have presented today the most precise measurement of φs…