Lecture Playlist
January 18, 2010
Isospin is introduced by analogy to spin. Color is introduced as a solution for the existence of delta particles (uuu), which would otherwise have all quarks in the same state - illegal for fermions. Gluons properties are describe by analogy to quark antiquark pairs.
Topics:
- The mathematics of spin
- Isospin
- Color, quarks, and gluons