421 citations · 9k across the 167 of their papers we have counts for
4 papers · 2 filters
Continuity and Resurgence: towards a continuum definition of the CP(N-1) model
Gerald V. Dunne, Mithat Unsal
We introduce a non-perturbative continuum framework to study the dynamics of quantum field theory (QFT), applied here to the CP(N-1) model, using Ecalle's theory of resurgent trans…
Resurgence and Trans-series in Quantum Field Theory: The CP(N-1) Model
Gerald V. Dunne, Mithat Unsal
This work is a step towards a non-perturbative continuum definition of quantum field theory (QFT), beginning with asymptotically free two dimensional non-linear sigma-models, using…
The Chiral Magnetic Effect and Axial Anomalies
Gokce Basar, Gerald V. Dunne
We give an elementary derivation of the chiral magnetic effect based on a strong magnetic field lowest-Landau-level projection in conjunction with the well-known axial anomalies in…
The Heisenberg-Euler Effective Action: 75 years on
Gerald V. Dunne
On this 75th anniversary of the publication of the Heisenberg-Euler paper on the full non-perturbative one-loop effective action for quantum electrodynamics I review their paper an…