Show that the vertices of Figure 10.3 are the only possible vertices abZ 0 allowed by charge

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Show that the vertices of Figure 10.3 are the only possible vertices abZ0 allowed by charge and lepton number conservation, where a and b can be any lepton or anti lepton.

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Particle Physics

ISBN: 978-1118912164

4th Edition

Authors: Brian R. Martin, Graham Shaw

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