In a never-before-seen particle, four quarks of ... Discovering new, exotic quark arrangements “tells us something about the types of patterns of quarks that the strong interaction generates ...

There are six known quark types -- named up ... no one has ever definitely discovered a particle with more than three quarks. A special force called the strong force is responsible for gluing ...

In addition to top quarks, there are five other types, or flavors ... whereas neutrons contain two down quarks and one up quark.) The new particle mass will allow scientists to test the ...

They easily decay from the weak force, which can morph them into different types of ... for a top quark and top antiquark to merge into an extremely short-lived composite particle called toponium.

There are six types, or "flavors," of quark to choose ... on the heels of the first observation of a pentaquark -- a five-quark particle -- announced last year by the LHCb experiment at the ...

Protons can hold an elementary particle heavier than themselves ... even if the charm quark is there, Science News reported. There are six types of quarks. Three are heavier than protons and ...

It includes six flavours of quark ... new hadron types have been spotted by LHCb, one of the four giant detectors in the 27-kilometre circular tunnel that holds the LHC, and the particle announced ...

a top quark and an anti-top quark are occasionally created. These quickly decay into other particle types, which themselves decay into yet more particles before the Fermilab detectors can begin to ...

In addition to top quarks, there are five other types, or flavors ... whereas neutrons contain two down quarks and one up quark.) The new particle mass will allow scientists to test the ...

Protons can also contain a charm quark, an elementary particle that's 1.5 times the ... published in the journal Nature Aug. 17. There are six types of quarks. Three are heavier than protons ...