Working Group 1: development of new quantum field theory functionalities.

• I. Superfields.
  • Description: implementation and development of superfields in FeynRules.
  • Names: Benj, Claude, Thomas.
  • Status: Wess-Zumino is done.
  • To-do: Vector superfield implementation is ongoing + rewriting of the MSSM.

• II. Mass matrices.
  • Description: addressing of the diagonalization of mass matrices. The main idea is to have FR to output a simple code that takes a LH file in and spits out LH file with the mass matrix diagonalized.
  • Names: Neil, Thomas, Martin.
  • Status:
  • To-do:

• III. Higher-dimensional operators.
  • Description: Splitting higher dimensional operators or 4-point vertices into 3-point ones by introducing auxiliary fields.
  • Names: Claude, Fabio, Christian.
  • Status:
  • To-do:

• IV. FR Java Interface.
  • Description: Java interface for introducing models (Neil) based on Gauge symmetries and particle content.
  • Names: Neil, Christian
  • Status: Neil has already an alpha version.
  • To-do: Claude suggests to have it staged. First thing is to produce the model file but not the lagrangian.

• V. Automatic Validation Package from the Web.
  • Description: Instead of making the validation package based on the Mathematica Notebook + several MC's available to the users, a web interface is built to do this from the web.
  • Names: Claude, Neil, Benj.
  • Status: To do
  • To-do: everything.