489 citations · 2k across the 47 of their papers we have counts for
4 papers · 1 filter
Studying the vertex structure using recent LHC results
César Bernardo, N. F. Castro, Miguel C. N. Fiolhais +4
The vertex structure and the search for new anomalous couplings is studied using top quark measurements obtained at the LHC, for a centre-of-mass energy of 8 TeV. By combinin…
Gauge Invariance and Spontaneous Symmetry Breaking in Two-Gap Superconductors
Miguel C. N. Fiolhais, Joseph L. Birman
The gauge symmetry of the Ginzburg-Landau theory for two-gap superconductors is analyzed in this letter. We argue that the existence of two different phases, associated with the tw…
Phenomenological correlations in high-temperature superconductors
Miguel C. N. Fiolhais, Joseph L. Birman
An interpretation of the quadratic parameter of the Ginzburg-Landau theory of superconductivity is presented in this paper. The negative term in the potential, which allows the spo…
Magnetic Field Expulsion from an Infinite Cylindrical Superconductor
Miguel C. N. Fiolhais, Hanno Essén
The solutions of the London equations for the magnetic field expulsion from superconductors are presented in this paper for the cylindrical symmetry. The result is analyzed in deta…