High-Energy Behavior of Scattering Amplitudes in Theories with Purely Virtual Particles
Abstract We study a class of renormalizable quantum field theories with purely virtual particles that exhibits nonrenormalizable behavior in the high-energy limit of scattering cross sections, which grow as powers of the center-of-mass energy squared and seems to violate unitarity bounds. We point o...
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| Главный автор: | |
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| Формат: | Artigo |
| Язык: | Inglês |
| Опубликовано: |
SpringerOpen
2024-05-01
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| Серии: | Journal of High Energy Physics |
| Предметы: | |
| Online-ссылка: | https://doi.org/10.1007/JHEP05(2024)231 |
| Метки: |
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