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Malin Sjödahl

Malin Sjödahl

Senior lecturer, docent

Malin Sjödahl

Symmetry of anomalous dimension matrices explained

Author

  • Malin Sjodahl
  • Michael Seymour

Summary, in English

In a previous paper, one of us pointed out that the anomalous dimension matrices for all physical processes that have been calculated to date are complex symmetric, if stated in an orthonormal basis. In this paper we prove this fact and show that it is only true in a subset of all possible orthonormal bases, but that this subset is the natural one to use for physical calculations.

Publishing year

2008

Language

English

Publication/Series

Journal of High Energy Physics

Volume

2008

Issue

JHEP12(2008)

Document type

Journal article

Publisher

Springer

Topic

  • Other Physics Topics

Status

Published

ISBN/ISSN/Other

  • ISSN: 1029-8479