Flavour Les Houches Accord: Interfacing Flavour related Codes

Understand

We present the Flavour Les Houches Accord (FLHA) which specifies a unique set of conventions for flavour-related parameters and observables.

• The FLHA uses the generic SUSY Les Houches Accord (SLHA) file structure.
• It defines the relevant Standard Model masses, Wilson coefficients, decay constants, bag parameters, flavour observables, etc.
• The accord provides a universal and model-independent interface between codes evaluating and/or using flavour-related observables.