Hi Florian,

Thanks a lot!
We'll play with all this and let you know.

Cheers,
Gilbert & Michel

Hi Florian, 1) in our model all the hard breaking terms involve necessarily the two singlet fields. So they do not lead to the most generic quartic terms, even though higgs, squarks, sleptons fields are present too in these terms. So perhaps the number of loop diagrams remains relatively moderate(?)...

Dear Florian, Thanks a lot for your prompt reply. We agree with point 1). Concerning point 2) maybe we were not clear enough. Actually our model is a low energy limit of a supergravity theory where spontaneous susy breaking generates soft and hard breaking; This is unusual and due to new forms of th...

Hi Florian, we have an NMSSM like model (with at least two extra singlets) but, more importantly, with hard SUSY breaking terms on top of the usual soft ones. We wonder what is the best way to implement this model: 1) if we implement it as an MSSM extension with two singlets, giving the superpotenti...