From the 1 of 5 linked papers with an AI index.
5 papers
Electric field fluctuations and renormalization group flows in a self-interacting scalar field theory
Melanie MartÃnez, Enrique Muñoz, Marcelo Loewe
We consider a self interacting charged scalar field represented by the complex λÏ4 model, embedded in a background electric field exhibiting classical stochastic fluctuations. We…
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…
Dilepton Production in a Rotating Thermal Medium: The Rigid Rotation Approximation
Jorge David Castaño-Yepes, Enrique Muñoz
We investigate dilepton production in a thermalized quark--gluon plasma subject to global rotation, in the rigid rotating approximation. We consider a generic process involving qua…
Anisotropic Photon and Dilepton Yield in a Thermalized Quark-Gluon Plasma under Magnetic Fluctuations
Jorge David Castaño-Yepes, Enrique Muñoz
In this article, we analyze the effects of stochastic magnetic fluctuations with respect to an intense magnetic field background over the yields for photon and dilepton emission pr…
Strongly interacting matter in extreme magnetic fields
Prabal Adhikari, Martin Ammon, Sidney S. Avancini +58
Magnetic fields are ubiquitous across different physical systems of current interest; from the early Universe, compact astrophysical objects and heavy-ion collisions to condensed m…