325 citations · 6k across the 224 of their papers we have counts for
7 papers · 2 filters
scattering in a renormalized Hamiltonian matrix
María Gómez-Rocha, Enrique Ruiz Arriola
A Wilsonian approach to scattering based in the Glazek-Wilson Similarity Renormalization Group (SRG) for Hamiltonians is analyzed in momentum space up to a maximal CM energy o…
Double parton distribution of valence quarks in the pion in chiral quark models
Wojciech Broniowski, Enrique Ruiz Arriola
The valence double parton distribution of the pion is analyzed in the framework of chiral quark models, where in the chiral limit factorization between the longitudinal and transve…
Quark-diquark models and baryonic fluctuations in QCD
E. Megias, E. Ruiz Arriola, L. L. Salcedo
We study the baryonic fluctuations of electric charge, baryon number and strangeness, by considering a realization of the Hadron Resonance Gas model in the light flavor sector of Q…
scattering from a similarity renormalization group perspective
María Gómez-Rocha, Enrique Ruiz Arriola
A Wilsonian approach based on the Similarity Renormalization Group to scattering is analyzed in the 00, 11 and 02 channels in momentum space up to a maximal CM energy of…
Is the X(3872) a bound state ?
Pablo G. Ortega, Enrique Ruiz Arriola
All existing experimental evidence of the bound state nature of the relies on considering its decay products with a finite experimental spectral mass resolution which is…
Coarse graining hadronic scattering
Enrique Ruiz Arriola, Jacobo Ruiz de Elvira
We show that it makes sense to coarse grain hadronic interactions such as and reactions following previous work on NN scattering. Moreover, if the interaction is taken to…
Fluctuations and correlations in thermal QCD
E. Megias, E. Ruiz Arriola, L. L. Salcedo
We study the equation of state, fluctuations and static correlators of electric charge, baryon number and strangeness, by considering a realization of the Hadron Resonance Gas mode…