Exploring the quantum chromodynamics phase diagram: from hadrons and nuclei to matter under extreme conditions (HADNUCMAT)

Addressing the pΩ femtoscopy correlation function using baryon-baryon effective potentials

26 Jan 2026, 15:55

15m

1st floor room V12M (Facultat de Física, Universitat de Barcelona)

Talks

Speaker

Marc Piquer i Méndez (Universitat de Barcelona)

Description

Following up on the topic presented by Dr. Juan Torres-Rincon, we will discuss the pΩ femtoscopy correlation functions, obtained through an updated version of the pΩ potential for low-energy interactions based on an effective field theory approach. This potential has been used to solve the Schrödinger equation and obtain the scattering wave functions. With these, we have computed the pΩ femtoscopic correlation functions and compared the results with those published by the ALICE collaboration of the LHC. We will also introduce the inverse problem of computing the parameters of the potential from the measured correlation function using neural networks, in which we are currently working on.