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Johan Bijnens in front of his whiteboard

Johan Bijnens

Professor, Deputy Head of Division

Johan Bijnens in front of his whiteboard

Chiral limit prediction for ε′/K/εK at NLO in 1/Nc

Author

  • Johan Bijnens
  • Joaquim Prades

Summary, in English

We report on a calculation of ε′K/εK at next-to-leading in the 1/Nc expansion and to lowest order in Chiral Perturbation Theory. We discuss the short-distance matching, the scale and scheme dependence as well as the long-distance short-distance matching. We include the two known chiral corrections to our result and discuss further order p4 corrections to it.

Department/s

  • Theoretical Particle Physics - Has been reorganised

Publishing year

2001-04-01

Language

English

Pages

354-363

Publication/Series

Nuclear Physics B - Proceedings Supplements

Volume

96

Issue

1-3

Document type

Journal article

Publisher

Elsevier

Topic

  • Other Physics Topics

Status

Published

ISBN/ISSN/Other

  • ISSN: 0920-5632