Les Houches

Interested people: Roberto, Filip, Benjamin, Jamison, Sabine, Kirtimaan, Beranger … (please add your name!)

Topics:

1) Add G^2HH operators in Powheg (done)

2) Implement (bosonic) effective operators into MADGRAPH (done) and Calchep (Sasha)

3) Derive constraints from existing experiments (including processes with no Higgs, like TGC)

4) Try to find new strategies to extract Wilson coefficients (ex H→ ZZ and H→WW)

5) Map the operators to experimental observables

5) Estimate future sensitivity at the LHC

6) sources of operators with non-standard tensor structure and in particular CP-violating ones – feasibility of measuring these operators via associated Vh productions (in can be recycled in hhV)

1) reconsider constraints on dipole operators involving tops and Higgses

2) consider prospects for top+higgs processes at the LHC (also ttZ)