Changes between Version 110 and Version 111 of ALRM


Ignore:
Timestamp:
Oct 13, 2016, 6:40:56 PM (8 years ago)
Author:
Mustafa Ashry
Comment:

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  • ALRM

    v110 v111  
    2020
    2121
    22 
    2322As any other left-right symmetric model, ALRM is a QFT gauged by ''SU(3)_C×SU(2)_L×SU(2)_R×U(1)_B-L''. The latter ''B'' and ''L'' being the baryon and lepton numbers. An extra discrete symmetry ''S'' is imposed to distinguish between Higgs fields and their dual fields and hence their interactions.
    2423
     
    3332Minimization conditions and spectrum relations are all used to express the whole model parameters and spectra in terms of only five independent (external) parameters: ''tanbeta, lambda_2, lambda_3, alpha_1, alpha_2''. As in any two-Higgs doublet model, e.g., MSSM, ''tanbeta'' is the ratio between two vevs. The parameters ''lambda_2, lambda_3, alpha_1, alpha_2'' are dimensionless potential parameters. The charged Higgs masses are implemented as external parameters.
    3433
    35 The effective loop-induced h->gg and h->gammagamma, Zgamma, ZZ decays were added. For the complete pp->gammagamma analysis, Madgraph, Pythia and Madanalysis were used to produce this histogram figure (to be improved):[[Image(https://feynrules.irmp.ucl.ac.be/attachment/wiki/ALRM/pp-%3Egammagamma.png)]].
     34The effective loop-induced h->gg and h->gammagamma, Zgamma, ZZ decays were added. For the complete pp->gammagamma analysis, '''''Madgraph''''', Pythia and Madanalysis were used to produce this histogram figure (to be improved):[[Image(https://feynrules.irmp.ucl.ac.be/attachment/wiki/ALRM/pp-%3Egammagamma.png)]].
    3635
    3736'''References'''