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pro vyhledávání: '"Giancarlo FerreraBarcelona U. & Florence U."'
Autor:
Ugo AgliettiRome U. & INFN, Rome, Leonardo Di GiustinoParma U. & INFN, Parma, Giancarlo FerreraBarcelona U. & Florence U., Alessandro RenzagliaRome U. & INFN, Rome, Giulia RicciardiNaples U. & INFN, Naples, Luca TrentadueParma U. & INFN, Parma
We compute the QCD form factor resumming threshold logarithms in B --> X_c + l + nu_l decays to next-to-leading logarithmic approximation. We present an interpolation formula including soft as well as collinear effects softened by the non-vanishing c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3061::0a45d129cb5068bf3f7c9d2960797d47
http://www.openaccessrepository.it/record/3858
http://www.openaccessrepository.it/record/3858
