Two Fermion One Goldstone Boson Interaction

Question how to implement a model or how to change a model implementation
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saiyad
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Joined: 23. Sep 2018, 12:36
Location: India

Two Fermion One Goldstone Boson Interaction

Post by saiyad » 1. Nov 2018, 21:47

How can I get two fermions one goldstone boson interaction in a SARAH model ?
Last edited by saiyad on 27. Jan 2019, 15:12, edited 2 times in total.
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FStaub
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Posts: 822
Joined: 13. Apr 2016, 14:05

Re: Two Fermion One Goldstone Boson Interaction

Post by FStaub » 2. Nov 2018, 10:22

Please, read the manual!
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saiyad
Posts: 14
Joined: 23. Sep 2018, 12:36
Location: India

Re: Two Fermion One Goldstone Boson Interaction

Post by saiyad » 2. Nov 2018, 11:37

I am able to find all the vertices which include physical fields (e.g., SSS, SSSS, SSV, SSVV, SVV, FFS, FFV, VVV, VVVV, GGS,
GGV). But I also need the vertices including two fermions and one Goldstone boson. Can you help me out, please?
Saiyad
IOPB, India
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FStaub
Site Admin
Posts: 822
Joined: 13. Apr 2016, 14:05

Re: Two Fermion One Goldstone Boson Interaction

Post by FStaub » 2. Nov 2018, 13:58

Goldstones are scalars.
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