2 papers
physics.soc-ph2020
The emergence of segregation: from observable markers to group specific norms
Juan Ozaita, Andrea Baronchelli, Angel Sánchez
Observable social traits determine how we interact in society and remain pervasive even in our globalized world. While a popular hypothesis states that they may help promote cooper…
hep-ph2005
Effective potential at finite temperature in a constant magnetic field I: Ring diagrams in a scalar theory
Alejandro Ayala, Angel Sánchez, Gabriella Piccinelli +1
We study symmetry restoration at finite temperature in the theory of a charged scalar field interacting with a constant, external magnetic field. We compute the finite temperature…