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Jul10-08, 07:05 AM
P: 129
Thanks for your response, but I have doubt about what you say. According to what you say, the no. of components of spinor in d=4 is 2^4=16, which is not the case. Probably you meant 2^(d/2) where the ceiling function(d/2) is to be understood. That would make sense. But we should understand why that is true.