**Chair:** Roberto Vega Morales

**Members:** Ken Mimasu, Veronica Sanz, Adam Falkowski, Alexandra Oliveira, Benjamin Fuks, Florian Goertz, Nicolas Chanon, Adam Martin, Alberto Tonero. Please add your name if it's missing or you want to join.


----


**Scope:** Understanding how differential distributions of h>WW>2l2v decays may help constraining the EFT parameters. 

  - Parametrization of hWW couplings as in the LHCHXSWG basis proposal. There are 4 couplings corresponding to different possible 0-derivative and 2-derivative tensor structures. D=6 EFT relates these to other Higgs couplings to Z and photon, but this is not very important for this project.      

----

**Tasks**
  - Discussion on relating Higgs Anomalous Couplings CMS/ATLAS and EFT perspective. Point out what is missing from EFT viewpoint in existing analyses (simultaneous constraints, hW\Box W couplings) [Adam Nicolas Predrag Veronica]
  - Calculate how the relative h>WW (integrated) partial width depends on these 4 parameters.  [[http://arxiv.org/abs/1505.00046|arXiv:1505.00046]] calculated this at tree-level. It may be possible to refine this results to NLO, e.g. using eHDECAY. [Veronica, Ken, AA]
  - Understand how the dependence of the 4 parameters is affected by the experimental cuts used when mu(h>WW) is measured at the LHC. [Veronica, AA, 10min]
  - Understand how the differential distribution of \Delta \phi_{ll}, m_{ll}, and m_T depend on the 4 parameters [RVM, AA, Veronica, Nicolas (on the condition of pT), Adam M, Jose Mi, Chris Pollard, Florian] 
  - Matrix Element Method to obtain EFT parameters [RVM, Nicolas]