Changes between Version 5 and Version 6 of AnomalousGaugeCoupling


Ignore:
Timestamp:
08/18/12 17:39:25 (5 years ago)
Author:
eboli
Comment:

--

Legend:

Unmodified
Added
Removed
Modified
  • AnomalousGaugeCoupling

    v5 v6  
    1111 
    1212We concentrate on anomalous quartic interaction among the electroweak gauge bosons that do not have a triple vertex associated to it. We describe these interactions using 
    13 dimension eight effective operators assuming that the recently observed Higgs boson belongs to a SU(2) doublet; see the file ''quartic.pdf'' for further details. 
     13dimension eight effective operators assuming that the recently observed Higgs boson belongs to a SU(2) doublet; see the file ''quartic.pdf'' for further details. This model 
     14is an extendion of the Standard Model (SM) implemented at [http://feynrules.irmp.ucl.ac.be/wiki/StandardModel]; for further details see this link. 
    1415 
    1516The model labeled SM_LS0_LS1 contains the standard model interactions supplemented by the dimension eight operators L_{S,0} and L_{S,1} defined in the file "quartic.pdf". These dimension eight effective operators modify the vertices WWWW, WWZZ, and WWZZ that can be a simple re-scaling of the SM quartic interaction for a suitable choice of couplings.  
     
    3031'''Instructions''' 
    3132 
    32 The model files include the quartic and SM vertices in the unitary gauge.  
     33The model files include the quartic and SM vertices in the unitary gauge.  To generate further models use the notebook "quartic_ls01.nb" as an exemple and include the additional interactions 
     34that are already defined in the model file "quartic.fr".