Navegação Ciências Exatas e da Terra por Assunto "Modelo Sine-Gordon"
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Exact form factors of the SU(N) Gross–Neveu model and 1/N expansion
(2010) [Artigo de periódico]The general SU(N) form factor formula is constructed. Exact form factors for the field, the energy–momentum and the current operators are derived and compared with the 1/N-expansion of the chiral Gross–Neveu model and full ...