News Elementary Particles Explained (MSNBC News) Provides pictures and short text to describe the elementary subatomic particles. 09-08 Papers The Standard Model (Wikipedia.org) "The Standard Model of particle physics is a theory which describes the strong, weak, and electromagnetic fundamental forces, as well as the fundamental particles that make up all matter. Developed between 1970 and 1973, it is a quantum field theory, and consistent with both quantum mechanics and special relativity. To date, almost all experimental tests of the three forces described by the Standard Model have agreed with its predictions. However, the Standard Model is not a complete theory of fundamental interactions, primarily because it does not describe the gravitational force." 01-06

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