L. X. Guti'errez-Guerrero

activity

20112024

most citedStructure of the neutral pion and its electromagnetic transition form factor

116 citations · 317 across the 10 of their papers we have counts for

collaborators

Showing 2021Show all

3 papers · 1 filter

hep-ph2021

Mesons and Baryons: Parity Partners

L. X. Gutiérrez-Guerrero, G. Paredes-Torres, A. Bashir

We calculate masses of light and heavy mesons as well as baryons of negative parity containing $u, d, s, c$ and $b$ quarks. It is an extension of our previous work where we had studie…

hep-ph2021★ 8 cited

Mass Spectra of One or Two Heavy Quark Mesons and Diquarks within a Nonrelativistic Potential Model

L. X. Gutiérrez-Guerrero, A. Alfaro, A. Raya

In this article, the mass spectra of mesons with one or two heavy quarks and their diquarks partners are estimated within a non-relativistic framework by solving Schrödinger equati…

hep-ph2021★ 33 cited

Dynamical diquarks in the $γ^{(*)} p \to N (1535) \frac{1}{2}^{-}$ transition

Khépani Raya, L. X. Gutiérrez-Guerrero, Adnan Bashir +5

The $γ^{(*)} + p \to N (1535) \frac{1}{2}^{-}$ transition is studied using a symmetry-preserving regularisation of a vector $\otimes$ vector contact interaction (SCI). The framewo…

Mesons and Baryons: Parity Partners

Mass Spectra of One or Two Heavy Quark Mesons and Diquarks within a Nonrelativistic Potential Model

Dynamical diquarks in the γ(∗)p→N(1535)21​− transition

Dynamical diquarks in the $γ^{(*)} p \to N (1535) \frac{1}{2}^{-}$ transition