%0 Journal Article
%T Rho Meson Distribution Amplitudes from QCD Sum Rules with Nonlocal Condensates
%A Pimikov, A. V.
%A Mikhailov, S. V.
%A Stefanis, N. G.
%J Few-Body Systems
%D 2014
%V 55
%N 5-7
%I Springer Wien
%@ 0177-7963
%G English
%F Pimikov_etal2014
%O WOS:000338316600014
%O exported from refbase (https://references.ific.uv.es/refbase/show.php?record=1837), last updated on Thu, 31 Jul 2014 15:33:46 +0000
%X The leading-twist distribution amplitude for the longitudinal rho-meson was studied using QCD Sum Rules with nonlocal condensates and a spectral density which includes next-to-leading order radiative corrections. The obtained profile is compared with results from standard QCD sum rules, lattice QCD, holographic QCD, a light-front quark model, and the instanton liquid model. Preliminary estimates for the first two moments of the transverse rho-meson distribution amplitude are also given.
%R 10.1007/s00601-014-0815-5
%U http://arxiv.org/abs/1312.2776
%U https://doi.org/10.1007/s00601-014-0815-5
%P 401-406