1–3 Oct 2025
Cortona
Europe/Rome timezone

Few-nucleon systems within EFT-pionless framework

3 Oct 2025, 11:30
20m
Il Palazzone (Cortona)

Il Palazzone

Cortona

Speaker

Alessandro Grassi (Istituto Nazionale di Fisica Nucleare)

Description

Scattering observables in few-nucleon systems are explored using the interaction model and theoretical framework established in Phys. Rev. C 103, 054003 (2021). By refining the low-energy constants of the potential to accurately reproduce key two-body scattering observables, we obtain fresh insights and updated predictions for the observables under consideration. Moreover, since the potential successfully reproduces the interaction in the S-wave partial wave, we intend to employ it in future studies of the proton–proton reaction.

Author

Alessandro Grassi (Istituto Nazionale di Fisica Nucleare)

Co-authors

Alejandro Kievsky (Istituto Nazionale di Fisica Nucleare) Laura Elisa Marcucci (Istituto Nazionale di Fisica Nucleare) Michele Viviani (Istituto Nazionale di Fisica Nucleare) Ylenia Capitani (Università del Salento and INFN-Lecce) Luca Girlanda (Istituto Nazionale di Fisica Nucleare)

Presentation materials

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