The causal approach to scalar QED via Duffin-Kemmer-Petiau equation
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
The causal approach to scalar QED via Duffin-Kemmer-Petiau equation
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| Creator |
Lunardi, J.T.
Manzoni, L.A. Pimentel, B.M. Valverde, J.S. |
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| Subject |
Quantum electrodynamics
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| Description |
In this work we consider the scalar QED via Duffin-Kemmer-Petiau equation in the framework of Bogoliubov-Epstein-Glaser causal perturbation theory. We calculate the lowest order distributions for Compton scattering, vacuum polarization, the self energy and, by using a Ward identity, the vertex correction. The causal method provides a mathematically well defined and noneffective theory which determines, in a natural way, the propagator and the vertex of the usual effective theory.
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| Date |
2015-04-01T19:02:15Z
2015-04-01T19:02:15Z 2001 |
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| Type |
Article
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| Identifier |
The causal approach to scalar QED via Duffin-Kemmer-Petiau equation / J.T. Lunardi, L.A. Manzoni, B.M. Pimentel, J.S. Valverde // Вопросы атомной науки и техники. — 2001. — № 6. — С. 25-29. — Бібліогр.: 13 назв. — англ.
1562-6016 PACS: 29.27.Hj 29.90. +r http://dspace.nbuv.gov.ua/handle/123456789/79415 |
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| Language |
en
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| Relation |
Вопросы атомной науки и техники
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| Publisher |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України
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