From the 1 of 4 linked papers with an AI index.
4 papers
Leading order quark-antiquark-W-boson vertex in the presence of a magnetic field
Alejandro Ayala, Alejandro Lopez, Ana Julia Mizher +2
We compute the leading order modification to the quark-antiquark--boson vertex in the presence of a constant and uniform magnetic field, specifically for the case where the quar…
QED vertex and anomalous magnetic moment in the presence of a magnetic field
Alejandro Ayala, Enrique Muñoz, Marcelo Loewe +2
The paper calculates the QED fermion‑photon vertex in a constant uniform magnetic field up to one loop, revealing modified tensor structures and anomalous magnetic moments, and der…
decay under strong magnetic fields in the NJL model
Máximo Coppola, Daniel Gomez Dumm, Norberto N. Scoccola
We study the anomalous decay under an external uniform magnetic field in the framework of a two-flavor Nambu-Jona-Lasinio model. It is seen that the full decay widt…
Thermomagnetic effects on light pseudo-scalar meson masses within the SU(3) Nambu-Jona--Lasinio model
Máximo Coppola, William R. Tavares, Sidney S. Avancini +2
We calculate the screening masses of pseudoscalar mesons in a hot and strongly magnetized medium within the framework of the SU(3) Nambu-Jona--Lasinio model, using a magnetic field…