Hi Florian, thanks for your clarification. I have another question. I was playing with the neutrino mass matrix, extending it with more fermions and filling it with random numbers. I came across a matrix for which SPheno complains with "NaN appearing in CalculateMFv". I looked into the code and I th...

Hi Florian, thanks for the examples you attached. I just realised from your SPheno input file that the flag 5 of MODSEL should be set to 2, not to 1, as I was incorrectly doing. I was using your paper 1503.04200 as a reference and I thought the only two available options were 0 and 1. Anyway, the SP...

Dear Florian,

exactly: IMYv is absent, despite UVMIX and IMUVMIX are always present (independently of the CPV flag (MODSEL 5)) but unchanged.

Best,
Luigi

Dear Florian, I am trying to run SPheno with a complex neutrino Yukawa coupling. As a reference, I am using the SARAH model B-L-SM, successfully producing and compiling the SPheno code. I have modified the SPheno input file LesHouches.in.BLSM_low by switching to 1 the flag 5 of MODSEL and by adding ...

Thanks for your comments. Best, Luigi