489 citations · 2k across the 47 of their papers we have counts for
4 papers · 1 filter
The Darwin-Breit magnetic interaction and superconductivity
Hanno Essen, Miguel C. N. Fiolhais
A number of facts indicating the relevance of the Darwin magnetic interaction energy in the superconducting phase are pointed out. The magnetic interaction term derived by Darwin i…
Tricritical Point in Quantum Phase Transitions of the Coleman-Weinberg Model at Higgs Mass
Miguel C. N. Fiolhais, Hagen Kleinert
The tricritical point, which separates first and second order phase transitions in three-dimensional superconductors, is studied in the four-dimensional Coleman-Weinberg model, and…
Study of Top Effective Operators at the ILC
Miguel C. N. Fiolhais
In this paper we study the effect of new physics contributions to the top quark pair production () in a possible future linear collider, such as the International Linear…
Electrodynamics of Perfect Conductors
Miguel C. N. Fiolhais, Hanno Essén
The most general electrodynamic equations of a perfect conducting state are obtained using a variational principle in a classical framework, following an approach by Pierre-Gilles…