A nonlocal extension of the Wentzel field model in the clothed-particle representation
The clothed particle approach is applied to express the total Hamiltonian of interacting fields in terms of clothed particles. In order to avoid ultraviolet divergences typical of many field theories we introduce some covariant cutoff functions in momentum space in the Wentzel field model. We will s...
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| Date: | 2012 |
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| Main Authors: | , |
| Format: | Article |
| Language: | English |
| Published: |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України
2012
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| Series: | Вопросы атомной науки и техники |
| Subjects: | |
| Online Access: | http://dspace.nbuv.gov.ua/handle/123456789/106984 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | A nonlocal extension of the Wentzel field model in the clothed-particle representation / A.V. Shebeko, P.A. Frolov // Вопросы атомной науки и техники. — 2012. — № 1. — С. 64-69. — Бібліогр.: 5 назв. — англ. |