activity
19932026
most citedCouplings in coupled channels versus wave functions: application to the X(3872) resonance

325 citations · 6k across the 224 of their papers we have counts for

collaborators

235 papers

hep-ph2026

Particle seismology: mechanical and gravitational properties from parton-hadron duality

Enrique Ruiz Arriola, Wojciech Broniowski

The internal structure of hadrons is characterized by form factors which correspond to matrix elements of currents. Among those, the stress-energy-momentum tensor is a universally…

hep-ph2025

Description of femtoscopic correlations with realistic pion-kaon interactions: the case

A. Canoa, M. Albaladejo, J. Nieves +3

In this work, we show how femtoscopic correlations, recently reported by ALICE collaboration in collisions, can be well described taking into account relativistic…

hep-ph2023

Wigner and Husimi partonic distributions of the pion in a chiral quark model

Wojciech Broniowski, Enrique Ruiz Arriola

Generalized transverse momentum distributions (GTMDs), the Wigner, and the Husimi distributions of quarks in the pion are evaluated in a chiral quark model at the one-loop-level. A…

hep-ph2023

Off-shellness in generalized parton distributions and form factors of the pion

Vanamali Shastry, Wojciech Broniowski, Enrique Ruiz Arriola

We study the effects of off-shellness in the generalized parton distributions of the pion. On general grounds, these distributions exhibit a richer structure than in the on-shell c…

hep-ph2023

Off-shell generalized parton distributions of the pion

Wojciech Broniowski, Vanamali Shastry, Enrique Ruiz Arriola

We analyze off-shell effects in the generalized parton distributions (GPDs) of the pion in the context of the Sullivan electroproduction process, as well as the corresponding half-…

nucl-th2023★ 2 cited

Center-of-mass momentum dependence of short-range correlations with the coarse-grained Granada potential

P. R. Casale, J. E. Amaro, E. Ruiz Arriola +1

The effect of the center of mass motion on the high-momentum distributions of correlated nucleon pairs is studied by solving the Bethe-Goldstone equation in nuclear matter with the…