Hi, I am trying to write a model with an extra Fermion doublet and a triplet scalar. FermionFields[[1]] = {F, 3, {conj[vF], conj[eF]}, 1/2, -2, 1}; ScalarFields[[1]] = {trip2, 1, {{T2p/Sqrt[2],-T2pp},{T20,-T2p/Sqrt[2]}}, 1, 3, 1}; From Y F.trip2.F, term I got the mass term YtM VeVtrip conj[vF].conj[...

Got it...

Hi, I want to calculate the quartic interctions of the charged Higgs in THDM model using the coamand 1. Simplify[GetScatteringDiagrams[{Hpm, Hpm} -> {Hpm, Hpm}] /. {tChan -> 0, uChan -> 0, qChan -> 1, sChan -> 0, conj[Subscript[\[Lambda], 5]] -> Subscript[\[Lambda], 5]}] 2. Simplify[GetScatteringDia...

Hi, I want to calculate the quartic interctions of the charged Higgs in THDM model using the coamand 1. Simplify[GetScatteringDiagrams[{Hpm, Hpm} -> {Hpm, Hpm}] /. {tChan -> 0, uChan -> 0, qChan -> 1, sChan -> 0, conj[Subscript[\[Lambda], 5]] -> Subscript[\[Lambda], 5]}] 2. Simplify[GetScatteringDia...

Thank you for the comments "off-diagonal wave-function renormalisation".

Hi, As per my understanding, the beta function is the combination of the correction of the vertex and the wave-function renormalization of the external fields. In this diagram, there is loop correction between TH and d. It is neither the wave-function renormalization of the field TH or d. Then, how ...

Hi, I have tried to get the RGEs of R-parity violating couplings in the presence of extra field TH. We have defined SuperFields[[8]] = {TH, 3, conj[THR], 1/3, 1, -3} and written the Lagrangian as, SuperPotential = Yu u.q.Hu - Yd d.q.Hd - Ye e.l.Hd + \[Mu] Hu.Hd + \[Epsilon] l.Hu + L1/2 l.l.e + L2 l....

Hi, Using the help of Manuel, I have generated Spheno output (please see the compressed file) using SARAH 4.8.6. I have used the LesHouches.in.LRSM_test file to get the Higgs mass 125.7 GeV. I am getting the output without the branching ratio of heavy particles as defined in a spheno.m file. Am I mi...

Dear Sir,
I am calculating the output of LRmodels-tripletLR. It is giving all the output except the RGEs. The program is stopped after

Calculate non-supersymmetric RGEs
Initializing Invariants...

Please help me to get the RGEs of LRmodels-tripletLR.
Best,
Najim Khan

Dear Sir, I have tried to get output of Omega model. It has three folders (Regime-1,2,3) for three different scales. The last regime is just the usual MSSM. I have run 'Start["Omega/Regime-3"] or Start["Omega","Regime-3"]'. It is giving the usual output of the MSSM. However, I want full output for R...