21 citations · 50 across the 17 of their papers we have counts for
4 papers · 1 filter
Two-loop renormalization and mixing of gluon and quark energy-momentum tensor operators
George Panagopoulos, Haralambos Panagopoulos, Gregoris Spanoudes
In this paper, we present one- and two-loop results for the renormalization of the gluon and quark gauge-invariant operators which appear in the definition of the QCD energy-moment…
A new branch of inflationary speed limits
Dayshon Mathis, Alexandros Mousatov, George Panagopoulos +1
We present a new mechanism for inflation which exhibits a speed limit on scalar motion, generating accelerated expansion even on a steep potential. This arises from explicitly inte…
Transfer Graph Neural Networks for Pandemic Forecasting
George Panagopoulos, Giannis Nikolentzos, Michalis Vazirgiannis
The recent outbreak of COVID-19 has affected millions of individuals around the world and has posed a significant challenge to global healthcare. From the early days of the pandemi…
Performance in the Courtroom: Automated Processing and Visualization of Appeal Court Decisions in France
Paul Boniol, George Panagopoulos, Christos Xypolopoulos +3
Artificial Intelligence techniques are already popular and important in the legal domain. We extract legal indicators from judicial judgment to decrease the asymmetry of informatio…