A guide to the QCD light-cone sum rule for $b$-quark decays

Autor:	Khodjamirian, Alexander, Melić, Blaženka, Wang, Yu-Ming
Rok vydání:	2023
Předmět:	High Energy Physics - Phenomenology High Energy Physics - Experiment High Energy Physics - Lattice
Druh dokumentu:	Working Paper
Popis:	We overview the current status and future perspectives of the QCD-based method of light-cone sum rules. The two main versions of these sum rules, using light-meson and $B$-meson distribution amplitudes are introduced and the most important applications of the method are discussed. We also outline open problems and future perspectives of this method. Comment: Invited review for EPJST, 48 pages, 8 tables
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2311.08700 Zobrazit plný text záznamu View this record from Arxiv