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arXiv · hep-ph/0701153

1/NC Expansion of QCD Amplitudes

J. J. Sanz-Cillero
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Abstract

This talk comments the main features of a hadronic description of QCD in the limit of large number of colours. We derive a quantum field theory for mesons based on chiral symmetry and a perturbative expansion in 1/NC. Some large-NC and next-to-leading order results are reviewed.

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J. J. Sanz-Cillero. 2007-01-19. 1/NC Expansion of QCD Amplitudes. https://arxiv.org/abs/hep-ph/0701153

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