Two-loop radiative jet function for exclusive B-meson and Higgs decays
Abstract The rare radiative B-meson decay B − → γ ℓ − v ¯ $$ {B}^{-}\to \gamma {\mathrm{\ell}}^{-}\overline{v} $$ and the radiative Higgs-boson decay h → γγ mediated by light-quark loops both receive large logarithmic corrections in QCD, which can be resummed using factorization theorems derived in...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2020-06-01
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| Series: | Journal of High Energy Physics |
| Subjects: | |
| Online Access: | http://link.springer.com/article/10.1007/JHEP06(2020)060 |