Master integrals for the two-loop penguin contribution in non-leptonic B-decays
Abstract: We compute the master integrals that arise in the calculation of the leading penguin amplitudes in non-leptonic B-decays at two-loop order. The application of differential equations in a canonical basis enables us to give analytic results for all master integrals in terms of iterated integ...
| Автори: | , |
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| Формат: | Journal article |
| Мова: | English |
| Опубліковано: |
Springer Verlag
2014
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