In collisions of argon and scandium atomic nuclei, scientists from the international NA61/SHINE experiment have observed a ...

At least one quark in a beauty baryon must be a beauty quark, but the other two can be many other things. Beauty baryons also ...

LHCb’s discovery of proton-like particles behaving differently than their antimatter counterparts brings scientists one step ...

What's more, this violation has previously been only detected in particles made up of quark-antiquark pairs, called mesons. It has not been observed in baryons — three-quark particles ...