Note: emphasize the word at in italics in the second line.In July 2015, the LHC-b collaboration "accidentally" discovered a combination of five of these particles.
Note: emphasize the word at in italics in the second line.In July 2015, the LHC-b collaboration "accidentally" discovered a combination of five of these particles. Fields representing these particles are defined at lattice sites in the Lattice QCD model. The CKM unitary matrix describes the "mixing" of these particles, whose interaction with the weak-force is governed by the Cabibbo angle. These particles also name an (*) epoch that occurred roughly "ten to the minus twelve" seconds after the formation of the universe. The heaviest of these particles was discovered by the Tevatron collider at Fermilab. One of these particles and its antiparticle compose the J/psi meson discovered by Richter and Ting. For 10 points, name these particles with baryon number one-third that exist in charm and strange types.
Note: emphasize the word at in italics in the second line.In July 2015, the LHC-b collaboration "accidentally" discovered a combination of five of these particles.
quark(s) [accept specific types of quarks: charm/strange/top/bottom/up/down quark] 