Effective theory for top flavor changing interactions


Céline Degrande

  • IPPP,Durham University
  • celine.degrande@…

Gauthier Durieux

  • UCL
  • ‎gauthier.durieux@…]

Fabio Maltoni

  • UCL
  • fabio.maltoni@…

Cen Zhang

  • BNL
  • cenzhang@…

Description of the model & reference

The top effective theory model contains the dimension-six operators affecting top flavor changing processes. The UFO model can be used for computation at the NLO in QCD.

Phys.Rev. D91 (2015) 034024: C. Degrande, F. Maltoni, J. Wang, C. Zhang, Automatic computations at next-to-leading order in QCD for top-quark flavor-changing neutral processes

Phys.Rev. D91 (2015) 074017: G. Durieux, F. Maltoni, C. Zhang, Global approach to top-quark flavor-changing interactions

Model files

The UFO (TopFCNC.tar.gz) and the FeynRules model ( are available


12/02/2016 : UFO at NLO updated after a fix of the color algebra in NLOCT

Last modified 5 years ago Last modified on 02/12/16 14:28:14

Attachments (2)

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