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A dynamical mechanism to explain the top-bottom quark mass hierarchy
(World Scientific Publ Co Pte Ltd, 2005-12-30)
We discuss the mass splitting between the the top and bottom quarks in a technicolor scenario. The model proposed here contains a left-right electroweak gauge group. An extended technicolor group and mirror fermions are ...
A dynamical mechanism to explain the top-bottom quark mass hierarchy
(World Scientific Publ Co Pte Ltd, 2005-12-30)
We discuss the mass splitting between the the top and bottom quarks in a technicolor scenario. The model proposed here contains a left-right electroweak gauge group. An extended technicolor group and mirror fermions are ...
A descoberta das correntes neutras das interações fracas
(2007-12-01)
In this paper we narrate the discovery of the weak neutral currents by two independent experimental collaborations. We also give a brief review of the history of the neutral currents in order to give a clear description ...
A dynamical mechanism to explain the top-bottom quark mass hierarchy
(World Scientific Publ Co Pte Ltd, 2014)