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alpha_s from tau decays: Contour-improved versus fixed-order summation in a new QCD perturbation expansion
- 1.0345228 - FZÚ 2011 RIV DE eng J - Journal Article
Caprini, I. - Fischer, Jan
alpha_s from tau decays: Contour-improved versus fixed-order summation in a new QCD perturbation expansion.
European Physical Journal C. Roč. 64, č. 1 (2009), s. 35-45. ISSN 1434-6044. E-ISSN 1434-6052
R&D Projects: GA MŠMT LA08015
Institutional research plan: CEZ:AV0Z10100502
Keywords : strong coupling * tau decay * QCD * perturbation * expansion * conformal mapping
Subject RIV: BF - Elementary Particles and High Energy Physics
Impact factor: 2.746, year: 2009
http://www.springerlink.com/content/c1p8377l50770l34/fulltext.pdf
Permanent Link: http://hdl.handle.net/11104/0186544
Number of the records: 1