56 citations · 130 across the 15 of their papers we have counts for
15 papers
London superconductivity approach in a time-dependent background
Vanderley Aguiar, João P. G. Nascimento, Ilde Guedes +1
The main goal of this paper is to obtain the exact quantum solutions for charge space in a superconductor with time-dependent parameters using the London approach. We introduce a n…
Rainbow's Gravity Corrections to the Black Hole Global Casimir Effect
G. Alencar, R. N. Costa Filho, M. S. Cunha +1
In this manuscript we compute corrections to the global Casimir effect at zero and finite temperature due to Rainbow's Gravity (parametrized by ). For this we use the solutions…
Comment on "Quantizing strings in de Sitter space"
G. Alencar, M. O. Tahim, R. N. Costa Filho
Trying to quantize the string in a de Sitter spacetime, Miao Li, Wei Song and Yushu Song presents a solution for the string equation of motion (JHEP04(2007)042) that is not correct…
Convergence towards asymptotic state in 1-D mappings: a scaling investigation
Rivania M. N. Teixeira, Danilo S. Rando, Felipe C. Geraldo +3
Decay to asymptotic steady state in one-dimensional logistic-like mappings is characterized by considering a phenomenological description supported by numerical simulations and con…
Influence of interface potential on the effective mass in Ge nanostructures
E. G. Barbagiovanni, S. Cosentino, D. J. Lockwood +3
The role of the interface potential on the effective mass of charge carriers is elucidated in this work. We develop a new theoretical formalism using a spatially dependent effectiv…
Quantum Kalb-Ramond Field in D-dimensional de Sitter Spacetimes
G. Alencar, I. Guedes, R. R. Landim +1
In this work we investigate the quantum theory of the Kalb-Ramond fields propagating in dimensional de Sitter spacetimes using the dynamic invariant method developed by Lewis a…