MULTIPHOTON AMPLITUDES AND GENERALIZED LKF TRANSFORMATION IN SCALAR QED USING THE WORLDLINE FORMALISM
DC Field | Value | Language |
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dc.contributor.author | Naser Ahmadiniaz | - |
dc.contributor.author | Bashir, A | - |
dc.contributor.author | Schubert, C | - |
dc.date.available | 2017-05-19T01:12:31Z | - |
dc.date.created | 2017-04-24 | - |
dc.date.issued | 2017-03 | - |
dc.identifier.issn | 1064-8887 | - |
dc.identifier.uri | https://pr.ibs.re.kr/handle/8788114/3445 | - |
dc.description.abstract | We apply the worldline formalism to scalar quantum electrodynamics (QED) to find a Bern-Kosower type master formula for generalized Compton scattering, on-shell and off-shell. Moreover, we use it to study the non-perturbative gauge parameter dependence of amplitudes in scalar QED and, as our main result, find a simple non-perturbative transformation rule under changes of this parameter in x-space in terms of conformal cross ratios. This generalizes the well-known Landau-Khalatnikov-Fradkin transformation (LKFT). We also exemplify how this generilized LKFT works in perturbation theory ⓒ2017 Springer Science+Business Media New York | - |
dc.description.uri | 1 | - |
dc.language | 영어 | - |
dc.publisher | SPRINGER | - |
dc.subject | scalar QED | - |
dc.subject | worldline formalism | - |
dc.subject | nonlinear Compton scattering | - |
dc.subject | Landau-Khalatnikov-Fradkin transformation | - |
dc.title | MULTIPHOTON AMPLITUDES AND GENERALIZED LKF TRANSFORMATION IN SCALAR QED USING THE WORLDLINE FORMALISM | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.identifier.wosid | 000398083200006 | - |
dc.identifier.scopusid | 2-s2.0-85014950169 | - |
dc.identifier.rimsid | 59205 | ko |
dc.date.tcdate | 2018-10-01 | - |
dc.contributor.affiliatedAuthor | Naser Ahmadiniaz | - |
dc.identifier.doi | 10.1007/s11182-017-0973-2 | - |
dc.identifier.bibliographicCitation | RUSSIAN PHYSICS JOURNAL, v.59, no.11, pp.1752 - 1760 | - |
dc.citation.title | RUSSIAN PHYSICS JOURNAL | - |
dc.citation.volume | 59 | - |
dc.citation.number | 11 | - |
dc.citation.startPage | 1752 | - |
dc.citation.endPage | 1760 | - |
dc.date.scptcdate | 2018-10-01 | - |
dc.description.scptc | 0 | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | QUANTUM-FIELD THEORY | - |
dc.subject.keywordPlus | PERTURBATION-THEORY | - |
dc.subject.keywordPlus | FERMION PROPAGATOR | - |
dc.subject.keywordPlus | VERTEX FUNCTION | - |
dc.subject.keywordPlus | 3-POINT VERTEX | - |
dc.subject.keywordPlus | GAUGE-THEORIES | - |
dc.subject.keywordPlus | ELECTRODYNAMICS | - |
dc.subject.keywordPlus | CONSTANT | - |
dc.subject.keywordAuthor | scalar QED | - |
dc.subject.keywordAuthor | worldline formalism | - |
dc.subject.keywordAuthor | nonlinear Compton scattering | - |
dc.subject.keywordAuthor | Landau-Khalatnikov-Fradkin transformation | - |