RGE running stops and NaN in Bmu

[Amin]

Hi Florian,

Thanks for the tips. I set the matching conditions to tree level and now it works. However, the GUT scale is now 2x10^15 GeV rather than 10^16 GeV.
From the theory side of the Stueckelberg mechanism, the effect of this sector is minimal on the MSSM when the gauge kinetic mixing is small. I will look more into the equations and hopefully I'd be able to determine the reason.
Thank you again for all the help.

Best,
Amin

[Amin]

Hi Florian,

The problem turned out to be coming from the DependenceSPheno for ThetaWp, where it was defined as ArcSin instead of ArcCos. I fixed it and everything is working properly now.
Thank you for the help.

Best,
Amin

[FStaub]

Very good catch! Thanks for letting me know.