50 citations · 82 across the 6 of their papers we have counts for
4 papers · 1 filter
Possible complex annihilation and B -> K pi direct CP asymmetry
Junegone Chay, Hsiang-nan Li, Satoshi Mishima
We point out that a sizable strong phase could be generated from the penguin annihilation in the soft-collinear effective theory for B meson decays. Keeping a small scale suppresse…
Okubo-Zweig-Iizuka-rule violation and B\to η^{(\prime)}K branching ratios
Jen-Feng Hsu, Yeo-Yie Charng, Hsiang-nan Li
We show that few-percent Okubo-Zweig-Iizuka-rule violating effects in the quark-flavor basis for the - mixing can enhance the chiral scale associated with the meson fe…
Factorization Approaches to B Meson Decays
Hsiang-nan Li
We compare the theoretical frameworks and the phenomenological applications of the factorization approaches to exclusive meson decays, which include QCD-improved factorization,…
Next-to-leading-order corrections to exclusive processes in factorization
Soumitra Nandi, Hsiang-nan Li
We calculate next-to-leading-order (NLO) corrections to exclusive processes in factorization theorem, taking as an example. Partons off-shell by are consid…