Effective theory calculation of resonant high-energy scattering
Tests of the standard model and its hypothetical extensions require precise theoretical predictions for processes involving massive, unstable particles. It is well-known that ordinary weak-coupling perturbation theory breaks down due to intermediate singular propagators. Various pragmatic approaches...
| Main Authors: | , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2004
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