27 citations · 71 across the 14 of their papers we have counts for
7 papers · 1 filter
The scattering amplitude at large
Jorge Baeza-Ballesteros, Pilar Hernández, Fernando Romero-López
We study the scaling of meson-meson scattering amplitudes with the number of colors, . We use lattice calculations in a theory with degenerate flavors, w…
Results on meson-meson scattering at large
Jorge Baeza-Ballesteros, Pilar Hernández, Fernando Romero-López
We present results on the large scaling of meson-meson scattering amplitudes. We work in a theory with degenerate quark flavors and run lattice simulati…
Hadron interactions and cosmic strings from lattice simulations
Jorge Baeza-Ballesteros
This doctoral thesis focuses on the application of lattice techniques to study two separate topics: hadron interactions within quantum chromodynamics (QCD), and the emission of par…
Progress in meson-meson scattering at large
Jorge Baeza-Ballesteros, Pilar Hernández, Fernando Romero-López
We study the large scaling of meson-meson scattering amplitudes in a theory with degenerate quark flavors. We focus on two different scattering channels…
Two- and three-particle scattering in the (1+1)-dimensional O(3) non-linear sigma model
Jorge Baeza-Ballesteros, Maxwell T. Hansen
We study two- and three-particle scattering in the O(3) non-linear sigma model in 1+1 dimensions, focusing on the isospin-1 and isospin-2 channels for two particles, and the isospi…
A lattice study of scattering at large
Jorge Baeza-Ballesteros, Pilar Hernández, Fernando Romero-López
We present the first lattice study of pion-pion scattering with varying number of colors, . We use lattice simulations with four degenerate quark flavors, $N_\text{f}=4…