68 citations · 496 across the 53 of their papers we have counts for
8 papers · 1 filter
In-Medium Electromagnetic Form Factor with a Symmetric Vertex in a Light Front Approach
George H. S. Yabusaki, J. P. B. C. de Melo, Wayne de Paula +2
Using the light-front kaon wave function based on a Bethe-Salpeter amplitude model for the quark-antiquark bound state, we study the Electromagnetic Form Factor (EMFF) of the kaon…
Supersymmetry and Fermionic Modes in an Oscillon Background
R. A. C. Correa, L. P. R. Ospedal, W. de Paula +1
The excitations referred to as oscillons are long-lived time-dependent field configurations which emerge dynamically from non-linear field theories. Such long-lived solutions are o…
Configurational Entropy as a tool to select a physical Thick Brane Model
M. Chinaglia, W. T. Cruz, R. A. C. Correa +2
We analise braneworld scenarios via a configurational entropy (CE) formalism. Braneworld scenarios have drawn attention mainly due to the fact that they can explain the hierarchy p…
Charged wormholes in f(R,T) extended theory of gravity
P. H. R. S. Moraes, W. de Paula, R. A. C. Correa
Wormholes are a solution for General Relativity field equations which characterize a passage or a tunnel that connects two different regions of space-time and is filled by some sor…
Motivations for AdS/QCD from 10D supergravity solutions
Wayne de Paula
We discuss some attempts for the construction of gravity duals of QCD-like theories. It is analysed some properties of solutions of 10D Type IIB supergravity theory that attempt to…
Excited states of the Wick-Cutkosky model with the Nakanishi representation in the Light-Front framework
R. Pimentel, W. de Paula
The Wick-Cutkosky model is investigated using the framework of the Nakanishi Perturbative Integral Representation projected in the Light-Front hyperplane for an s-wave amplitude. W…
Lorentz Violation and Topologically Trapped Charge Carriers in 2D Materials
R. A. C. Correa, W. de Paula, A. de Souza Dutra +1
The full spectrum of two-dimensional fermion states in a scalar soliton trap with a Lorentz breaking background is investigated in the context of the novel 2D materials, where the…
Signature of curved QFT effects on the optical properties of deformed graphene: Curved QFT effects on the optical properties of deformed graphene
O. Oliveira, A. J. Chaves, W. de Paula +1
The Dirac equation in curved space is used to study the optical transmittance of deformed graphene along a given direction. Our theoretical analysis of the available experimental d…