2 papers
math-ph2025
Solving the nonlinear Klein-Gordon equation: semianalytical Galerkin method
Annibal D. de Figueiredo Neto, Caio C. Holanda Ribeiro, Luana L. Silva Ribeiro
In this work, approximate solutions to the nonlinear Klein-Gordon equation are constructed by means of the Galerkin method. Specifically, it is shown how the dynamics of a real sca…
quant-ph2024
Energy conservation and quantum backreaction in Bose-Einstein condensates
Caio C. Holanda Ribeiro
Bose-Einstein condensates are suitable systems for studying fundamental aspects of quantum backreaction. Here the backreaction problem in 1D condensates is considered from the pers…