ETHNP (Effective Theories in Hadron and Nuclear Physics)

Sesión

4 sept. 2026 9:00

1001-Primera-1-1-1 - Paterna. Seminario (Universe)

Lista de contribución Cronograma

4. Correlation Functions for Coupled $K \Lambda$ Interaction and $N(1535)$ Resonance

Prof. Ju-Jun Xie (Institute of Modern Physics, Chinese Academy of Sciences)

4/9/26 9:30

The $K \Lambda$ interactions in coupled channels are investigate around the energy region of $N(1535)$ resonance through femtoscopic correlation functions within the Koonin-Pratt formalism, by means of which the $N(1535)$ resonance can be dynamically generated in the chiral unitary approach. Two-body scattering amplitudes are calculated using the chiral unitary approach, and the corresponding...

14. Femtoscopy as a new venue for nuclear physics: alpha-alpha scattering

Amador Garcia Lorenzo (IFIC)

4/9/26 11:00

We present the first fully theoretical description of the $\alpha$$\alpha$ femtoscopic correlation function, establishing two-particle correlations as a complementary probe of low-energy $\alpha$$\alpha$ dynamics. Our framework incorporates Coulomb-distorted scattering states, Bose symmetrization, decay feed-down, higher partial waves, finite-range corrections, experimental momentum...