EDM calculation: ecmfactor

Questions about the interface between SARAH and SPheno as well as the FlavorKit functionality
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MSchutten
Posts: 2
Joined: 29. Jun 2020, 13:10

EDM calculation: ecmfactor

Post by MSchutten » 11. Aug 2021, 11:26

Hi,

in the SPheno routine for calculating EDMs there is a hardcoded 'ecmfactor'. It is defined as ecmfactor = 5.975E-15. I cannot reproduce this number by simply converting GeV to cm (=1.24E-13), so it seems that I am missing something. Could you provide some more insight, or do you have a reference? Perhaps there is some additional factor included?

Thanks in advance,
Marrit

innes
Posts: 10
Joined: 10. May 2018, 05:34

Re: EDM calculation: ecmfactor

Post by innes » 11. Oct 2021, 08:02

Hi Marrit

Did you manage to solve this?

I had a similar issue with EDMs off by a factor

Innes
Innes Bigaran

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