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Properties of partial-wave amplitudes in conformal invariant field theories
Analyticity properties of partial-wave amplitudes of the conformal group O/sub D,2/ (D not necessarily integer) in configuration space are investigated. The presence of Euclidean singularities in the Wilson expansion in conformal invariant field theories is discussed, especially in connection with t...
| Autores principales: | , , |
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| Lenguaje: | eng |
| Publicado: |
1975
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/873291 |