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Determination of Lambda in quenched and full QCD – an update

Göckeler, M.; Horsley, R.; Irving, A.C.; Pleiter, D.; Rakow, P.E.L.; Schierholz, G. and Stüben, H. (2005) Determination of Lambda in quenched and full QCD – an update. Nuclear Physics B - Proceedings Supplements, 140 . pp. 228-230. ISSN 0920-5632

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Official URL: http://www.elsevier.com/wps/find/journaldescriptio...

Abstract

We present an update on our previous determination of the Lambda parameter in QCD. The main emphasis is on results for two flavours of light dynamical quarks, where we can now almost double the amount of data used, including values at smaller lattice spacings. The calculations are performed using $O(a)$ improved Wilson fermions. Little change is found to previous numerical values.

Item Type:Article
Additional Information:LTH 631. arXiv Number: arXiv:hep-lat/0409166v1. Available online 14 January 2005. Issue: March 2005.
Uncontrolled Keywords:LATTICE QCD
Subjects:Q Science > QC Physics
Departments, Research Centres and Related Units:Academic Faculties, Institutes and Research Centres > Faculty of Science > Department of Mathematical Sciences
DOI:10.1016/j.nuclphysbps.2004.11.295
Related URLs:
Refereed:No
Status:Published
ID Code:471
Deposited On:20 Nov 2008 10:00
Last Modified:20 May 2011 13:42

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