83 citations · 427 across the 27 of their papers we have counts for
4 papers · 1 filter
Electromagnetic form factors of spin 1/2 doubly charmed baryons
Astrid N. Hiller Blin, Zhi-Feng Sun, M. J. Vicente Vacas
We study the electromagnetic form factors of the doubly charmed baryons, using covariant chiral perturbation theory within the extended on-mass-shell (EOMS) scheme. Vector-meson co…
Exploring hyperon structure with electromagnetic transverse densities
Jose Manuel Alarcón, Astrid N. Hiller Blin, Manuel J. Vicente Vacas +1
We explore the structure of the spin-1/2 flavor-octet baryons (hyperons) through their electromagnetic transverse densities. The transverse densities describe the distribution of c…
Studying the Pc(4450) resonance in J/psi photoproduction off protons
Astrid N. Hiller Blin, César Fernández-Ramírez, Andrew Jackura +4
The LHCb has reported the observation of a resonancelike structure, the Pc(4450), in the J/psi p invariant masses. In our work, we discuss the feasibility of detecting this structu…
Relating CP-violating decays to the neutron EDM
Thomas Gutsche, Astrid N. Hiller Blin, Sergey Kovalenko +4
We use the present upper bound on the neutron electric dipole moment to give an estimate for the upper limit of the CP-violating couplings of the meson to the neutron. Usin…