Recent content by brennan_t

Bill_K: Thanks, what is the rest of the title? Steven Weinberg has written several books... Is it the 'Quantum Theory of Fields, vol. I" I think I answered my own question. Thanks.

Hi, The typical representation of the Dirac gamma matrices are designed for the +--- metric. For example /gamma^0 = [1 & 0 \\ 0 & -1] , /gamma^i = [0 & /sigma^i \\ - /sigma^i & 0] this corresponds to the metric +--- Does anyone know a representation of the gamma matrices for -+++...