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Twist-4 distribution amplitudes of the K* and phi mesons in QCD

Ball, Patricia and Braun, Vladimir M. and Lenz, Alexander (2007) Twist-4 distribution amplitudes of the K* and phi mesons in QCD. Journal of High Energy Physics 2007 (08), p. 90.

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Abstract

We present a systematic study of twist-4 light-cone distribution amplitudes of the K* and phi 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 a renormalon based model. As a by-product, we give a complete reanalysis of the parameters of the twist-4 ρ-meson distribution ...

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Item Type:Article
Date:30 August 2007
Institutions:Physics > Institute of Theroretical Physics > Chair Professor Braun > Group Vladimir Braun
Identification Number:
ValueType
10.1088/1126-6708/2007/08/090DOI
0707.1201arXiv ID
Related URLs:
URLURL Type
http://arxiv.org/abs/0707.1201Preprint
Classification:
NotationType
12.38.Lg; 11.30.Qc; 14.40.Cs; 11.30.Ly; 14.40.AqUNSPECIFIED
Subjects:500 Science > 530 Physics
Status:Published
Refereed:Unknown
Created at the University of Regensburg:Unknown
Owner: Universitätsbibliothek Regensburg
Deposited On:22 Mar 2010 12:24
Last Modified:13 Mar 2014 13:09
Item ID:13724
Owner Only: item control page

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