output
20142026
most citedVacuum polarization corrections to low energy quark effective couplings

18 citations

6 papers

gr-qc2026

On the Gravitational Angular Momentum of Axial Perturbations of a Regular Black Hole

S. C. Ulhoa, F. L. Carneiro, B. C. C. Carneiro

This Letter deals with the gravitational angular momentum carried by axial (odd-parity) perturbations of the Bardeen regular black hole within the teleparallel equivalent of genera…

cs.SE2025★ 1 cited

Exploring Micro Frontends: A Case Study Application in E-Commerce

Ricardo Hideki Hangai Kojo, Luiz Fernando Corte Real, Renato Cordeiro Ferreira +2

In the micro frontends architectural style, the frontend is divided into smaller components, which can range from a simple button to an entire page. The goal is to improve scalabil…

cs.CY2025

Teaching Complex Systems based on Microservices

Renato Cordeiro Ferreira, Thatiane de Oliveira Rosa, Alfredo Goldman +1

Developing complex systems using microservices is a current challenge. In this paper, we present our experience with teaching this subject to more than 80 students at the Universit…

gr-qc2024★ 4 cited

On Nanocones as a Gravitational Analog System

F. L. Carneiro, B. C. C. Carneiro, D. L. Azevedo +1

This study delves into the fundamental properties of graphene and boron nitride (BN) nanostructures, exploring their torsional energy characteristics within the framework of Telepa…

math.DG2022★ 8 cited

Rigidity results for Riemann solitons

Tokura Willian, Barboza Marcelo, Batista Elismar +1

In this paper we take a look at conditions that make a Riemann soliton trivial, compacity being one of them. We also show that the behaviour at infinity of the gradient field of a…

hep-ph2014★ 18 cited

Vacuum polarization corrections to low energy quark effective couplings

Ademar Paulo, Fabio L. Braghin

In this work corrections to low energy punctual effective quark couplings up to the eighth order are calculated by considering vacuum polarization effects with the scalar quark-ant…