Covariant Techniques in Quantum Field Theory

Covariant Techniques in Quantum Field Theory

Anero, Jesus; Alvarez, Enrique

Springer International Publishing AG

09/2022

90

Mole

Inglês

9783031137259

15 a 20 dias

168

Descrição não disponível.
Introduction and generalities.- The background field approach in quantum field theory.- The one loop effective action.- Divergences out of Schwinger-DeWitt coefficients.- A One-loop divergences in first order Einstein-Hilbert gravity.
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Quantum Field Theory in Curved Spacetime;One Loop Computation;Heat Kernel Approach;Zeta Function Regularization;Schwinger-de Witt Coefficients;Quantum Field Theory Computations