QED Effective Action Revisited

The derivation of a convergent series representation for the quantum electrodynamic effective action obtained by two of us (S.R.V. and D.R.L.) in [Can. J. Phys. vol. 71, p. 389 (1993)] is reexamined. We present more details of our original derivation. Moreover, we discuss the relation of the electri...

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Detalles Bibliográficos
Autores principales: Jentschura, Ulrich D., Gies, Holger, Valluri, Sree Ram, Lamm, Darrell R., Weniger, Ernst Joachim
Lenguaje:eng
Publicado: 2001
Materias:
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.1139/p01-139
http://cds.cern.ch/record/509432
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author Jentschura, Ulrich D.
Gies, Holger
Valluri, Sree Ram
Lamm, Darrell R.
Weniger, Ernst Joachim
author_facet Jentschura, Ulrich D.
Gies, Holger
Valluri, Sree Ram
Lamm, Darrell R.
Weniger, Ernst Joachim
author_sort Jentschura, Ulrich D.
collection CERN
description The derivation of a convergent series representation for the quantum electrodynamic effective action obtained by two of us (S.R.V. and D.R.L.) in [Can. J. Phys. vol. 71, p. 389 (1993)] is reexamined. We present more details of our original derivation. Moreover, we discuss the relation of the electric-magnetic duality to the integral representation for the effective action, and we consider the application of nonlinear convergence acceleration techniques which permit the efficient and reliable numerical evaluation of the quantum correction to the Maxwell Lagrangian.
id cern-509432
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2001
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spelling cern-5094322023-03-14T20:12:04Zdoi:10.1139/p01-139http://cds.cern.ch/record/509432engJentschura, Ulrich D.Gies, HolgerValluri, Sree RamLamm, Darrell R.Weniger, Ernst JoachimQED Effective Action RevisitedParticle Physics - TheoryThe derivation of a convergent series representation for the quantum electrodynamic effective action obtained by two of us (S.R.V. and D.R.L.) in [Can. J. Phys. vol. 71, p. 389 (1993)] is reexamined. We present more details of our original derivation. Moreover, we discuss the relation of the electric-magnetic duality to the integral representation for the effective action, and we consider the application of nonlinear convergence acceleration techniques which permit the efficient and reliable numerical evaluation of the quantum correction to the Maxwell Lagrangian.The derivation of a convergent series representation for the quantum electrodynamic effective action obtained by two of us (S.R.V. and D.R.L.) in [Can. J. Phys. vol. 71, p. 389 (1993)] is reexamined. We present more details of our original derivation. Moreover, we discuss the relation of the electric-magnetic duality to the integral representation for the effective action, and we consider the application of nonlinear convergence acceleration techniques which permit the efficient and reliable numerical evaluation of the quantum correction to the Maxwell Lagrangian.hep-th/0107135CERN-TH-2001-185CERN-TH-2001-185oai:cds.cern.ch:5094322001-07-16
spellingShingle Particle Physics - Theory
Jentschura, Ulrich D.
Gies, Holger
Valluri, Sree Ram
Lamm, Darrell R.
Weniger, Ernst Joachim
QED Effective Action Revisited
title QED Effective Action Revisited
title_full QED Effective Action Revisited
title_fullStr QED Effective Action Revisited
title_full_unstemmed QED Effective Action Revisited
title_short QED Effective Action Revisited
title_sort qed effective action revisited
topic Particle Physics - Theory
url https://dx.doi.org/10.1139/p01-139
http://cds.cern.ch/record/509432
work_keys_str_mv AT jentschuraulrichd qedeffectiveactionrevisited
AT giesholger qedeffectiveactionrevisited
AT vallurisreeram qedeffectiveactionrevisited
AT lammdarrellr qedeffectiveactionrevisited
AT wenigerernstjoachim qedeffectiveactionrevisited

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