34 citations · 61 across the 8 of their papers we have counts for
8 papers
Worldline representation of multiloop amplitudes in quantum electrodynamics
Victor M. Banda Guzmán, Uwe Müller, Cristofer Nava Jacuinde +2
The worldline approach to quantum electrodynamics allows one to construct integral representations combining large numbers of Feynman diagrams. Here I review the state-of-the-art o…
Integration techniques for worldline integrals
Victor M. Banda Guzman, James P. Edwards, C. Moctezuma Mata Zamora +2
The worldline formalism allows one to obtain compact integral representations combining the information of large numbers of Feynman diagrams. However, their analytic calculation le…
Worldline master formulas for the dressed electron propagator, part 2: On-shell amplitudes
Naser Ahmadiniaz, Victor Miguel Banda Guzman, Fiorenzo Bastianelli +3
In the first part of this series, we employed the second-order formalism and the ``symbol'' map to construct a particle path-integral representation of the electron propagator in a…
Contribution of quadratic Casimir squared to rotational bands in the interacting boson model
Victor Miguel Banda Guzman, Ruben Flores-Mendieta, Johann Hernandez
Rotational bands are commonly used in the analysis of the spectra of atomic nuclei. The early version of the interacting boson model of Arima and Iachello has been foundational to…
Worldline master formulas for the dressed electron propagator, part 1: Off-shell amplitudes
Naser Ahmadiniaz, Victor Miguel Banda Guzman, Fiorenzo Bastianelli +3
In the first-quantised worldline approach to quantum field theory, a long-standing problem has been to extend this formalism to amplitudes involving open fermion lines while mainta…
A geometric description of blackbody-like systems in thermodynamic equilibrium
Victor Alcides Guzmán Rodríguez
Riemannian and contact geometry formalisms are used to study the fundamental equation of electromagnetic radiation-like systems, obeying a Stefan-Boltzmann's-like law. The vanishin…