Search This Blog

Wednesday, June 19, 2013

Surprising Matter

A particle consisting of 4 quarks, though it may be a meson "molecule".

In the Standard Model of particle physics we only have 2 or 3 quark particles:

Mesons consist of 2 quarks and include pions and kaons.

Baryons consist of 3 quarks and include neutrons and protons

No comments:

Post a Comment