14 citations · 34 across the 7 of their papers we have counts for
7 papers
Flavor composition of neutrinos from choked gamma-ray bursts
Matias M. Reynoso, Florencia A. Deus
Choked gamma-ray bursts (CGRBs) are possible neutrino sources that have been proposed as capable of generating the flux detected by IceCube, since no accompanying gamma-ray signal…
Thermoelectric properties of topological chains coupled to a quantum dot
A. C. P. Lima, R. C. Bento Ribeiro, J. H. Correa +3
Topological one-dimensional superconductors can sustain in their extremities zero energy modes that are protected by different kinds of symmetries. The observation of these excitat…
Pressure induced BEC-BCS crossover in multi-band superconductors
D. Reyes, M. A. Continentino, F. Deus +1
Superconductivity in strongly correlated systems is a remarkable phenomenon that attracts a huge interest. The study of this problem is relevant for materials as the high oxi…
A Two-band Model for p-wave Superconductivity
Heron Caldas, F. S. Batista, Mucio A. Continentino +2
In this paper we study the effects of hybridization in the superconducting properties of a two-band system. We consider the cases that these bands are formed by electronic orbitals…
Induced p-wave superconductivity without spin-orbit interactions
Fernanda Deus, Mucio A. Continentino, Heron Caldas
The study of Majorana fermions is of great importance for the implementation of a quantum computer. These modes are topologically protected and very stable. It is now well known th…
Renormalization group approach to a -wave superconducting model
Mucio A. Continentino, Fernanda Deus, Heron Caldas
We present in this work an exact renormalization group (RG) treatment of a one-dimensional -wave superconductor. The model proposed by Kitaev consists of a chain of spinless fer…
Superconductor-normal metal quantum phase transition in dissipative and non-equilibrium systems
Fernanda Deus, Mucio A. Continentino
In physical systems, coupling to the environment gives rise to dissipation and decoherence. For nanoscopic materials this may be a determining factor of their physical behavior. Ho…