204 citations · 5.5k across the 274 of their papers we have counts for
9 papers · 1 filter
Electromagnetic spin-1 form-factor free of zero-modes
J. P. B. C. de Melo, Anacé N. da Silva, Clayton S. Mello +1
The electromagnetic current~ for spin-1, is used here to extract the electromagnetic form-factors of a light-front constituent quark model. The charge (), magnetic (…
Universality of three-body systems in 2D: parametrization of the bound states energies
F. F. Bellotti, T. Frederico, M. T. Yamashita +3
Universal properties of mass-imbalanced three-body systems in 2D are studied using zero-range interactions in momentum space. The dependence of the three-particle binding energy on…
Mass-imbalanced Three-body Systems in 2D: bound states and the analytical approach to the adiabatic potential
F. F. Bellotti, T. Frederico, M. T. Yamashita +3
Three-body systems in two dimensions with zero-range interactions are considered for general masses and interaction strengths. The problem is formulated in momentum space and the n…
Final state interaction in with I=1/2 and 3/2 channels
K. S. F. F. Guimaræs, O. Lourenço, W. de Paula +2
The final state interaction contribution to decays is computed for the channel within a light-front relativistic three-body model for the final state interaction.…
Weakly bound states of two- and three-boson systems in the crossover from two to three dimension
M. T. Yamashita, F. F. Bellotti, T. Frederico +3
The spectrum and properties of quantum bound states is strongly dependent on the dimensionality of space. How this comes about and how one may theoretically and experimentally stud…
Pion structure in the nuclear medium
J. P. B. C. de Melo, K. Tsushima, Bruno El-Bennich +2
Using the light-front pion wave function based on a Bethe-Salpeter amplitude model, we study the properties of the pion in symmetric nuclear matter. The pion model we adopt is well…