Nonlinear σ-models and classical solutions View Full Text


Ontology type: schema:ScholarlyArticle     


Article Info

DATE

1978-12

AUTHORS

V. de Alfaro, S. Fubini, G. Furlan

ABSTRACT

We review classical solutions, both of the instanton and meron type, for the nonlinear σ-model in two dimensions and discuss their generalization to the four-dimensional case, which involves a fourth-order derivative Lagrangian.

PAGES

485-499

References to SciGraph publications

  • 1976-08. A new approach to conformal invariant field theories in IL NUOVO CIMENTO A (1971-1996)
  • Identifiers

    URI

    http://scigraph.springernature.com/pub.10.1007/bf02896218

    DOI

    http://dx.doi.org/10.1007/bf02896218

    DIMENSIONS

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