Título: | Quantum corrections to the string Bethe ansatz |
Autores: | Hernández Redondo, Rafael ; López, Esperanza |
Tipo de documento: | texto impreso |
Editorial: | Int School Advanced Studies, 2006-07 |
Dimensiones: | application/pdf |
Nota general: | info:eu-repo/semantics/openAccess |
Idiomas: | |
Palabras clave: | Estado = Publicado , Materia = Ciencias: Física: Física-Modelos matemáticos , Tipo = Artículo |
Resumen: | One-loop corrections to the energy of semiclassical rotating strings contain both analytic and non-analytic terms in the ’t Hooft coupling. Analytic contributions agree with the prediction from the string Bethe ansatz based on the classical S-matrix, but in order to include non-analytic contributions quantum corrections are required. We find a general expression for the first quantum correction to the string Bethe ansatz. |
En línea: | https://eprints.ucm.es/45614/1/Hern%C3%A1ndezRedondoLIBRE17%20PREPRINT.pdf |
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