Patricia Ball
Higher-twist distribution amplitudes of the K meson in QCD
Ball, Patricia; Braun, Vladimir; Lenz, Alexander
Authors
Vladimir Braun
Alexander Lenz
Abstract
We present a systematic study of twist-3 and twist-4 light-cone distribution amplitudes of the K meson in QCD. The structure of SU(3)-breaking corrections is studied in detail. Non-perturbative input parameters are estimated from QCD sum rules and renormalons. As a by-product, we give a complete reanalysis of the twist-3 and -4 parameters of the π-meson distribution amplitudes; some of the results differ from those usually quoted in the literature.
Citation
Ball, P., Braun, V., & Lenz, A. (2006). Higher-twist distribution amplitudes of the K meson in QCD. Journal of High Energy Physics, 2006(05), Article 004. https://doi.org/10.1088/1126-6708/2006/05/004
Journal Article Type | Article |
---|---|
Acceptance Date | Dec 7, 2015 |
Publication Date | May 1, 2006 |
Deposit Date | Dec 7, 2015 |
Publicly Available Date | Feb 24, 2016 |
Journal | Journal of High Energy Physics |
Print ISSN | 1126-6708 |
Electronic ISSN | 1029-8479 |
Publisher | Scuola Internazionale Superiore di Studi Avanzati (SISSA) |
Peer Reviewed | Peer Reviewed |
Volume | 2006 |
Issue | 05 |
Article Number | 004 |
DOI | https://doi.org/10.1088/1126-6708/2006/05/004 |
Files
arXiv version
(442 Kb)
PDF
Copyright Statement
arXiv version
You might also like
Probing new physics through B mixing: status, benchmarks and prospects
(2006)
Journal Article
Bd,s→ρ,ω,K*,ϕ decay form factors from light-cone sum rules reexamined
(2005)
Journal Article
New results on B→π,K,η decay form factors from light-cone sum rules
(2005)
Journal Article
SU(3) breaking in K and K<SUP>*</SUP> distribution amplitudes
(2003)
Journal Article
Improved analysis of B → πeν from QCD sum rules on the light-cone
(2001)
Journal Article