8–12 Jul 2024
Facultat de Biologia, Universitat de Barcelona
Europe/Madrid timezone

Approach to meson-baryon femtoscopy correlation functions using effective field theories

10 Jul 2024, 11:00
30m
Aula Magna (Facultat de Biologia, Universitat de Barcelona)

Aula Magna

Facultat de Biologia, Universitat de Barcelona

Avinguda Diagonal, 643 08028 - Barcelona, Spain
Contributed e-poster Poster session

Speaker

Álvaro Peña Almazán (UB)

Description

Several femtoscopy correlation functions have been calculated in the strangeness sectors $S=0$ and $S=-2$ for meson-baryon interactions. We combine the interactions of chiral perturbation theory at leading order with the TROY (T-matrix-based Routine for HadrOn femtoscopY) framework. We predict the correlation function for the $\pi^{+}$p and $\pi^-$p channels, which are currently under analysis by the ALICE collaboration at the LHC. Furthermore, it will be shown that an analogous interaction can be used to reproduce the results for K$\Lambda$ correlation functions obtained by the same collaboration.

session E. Hadron and Nuclear Interactions

Primary authors

Presentation materials