= ZH production =

This page contains the codes for calculating cross sections or generate event for ZH associated production at LHC through gluon fusion. 

'''Authors :  Benoit Hespel and Eleni Vryonidou'''

----

== SM ==

[[Image(ZH_diag.png)]]

We calculated the ZH production at LO starting from the EFT and then improving it with a dedicated reweighting code in order to have the full quark dependance in the loops.