McNeile, C. (2005) An estimate of the chiral condensate from unquenched lattice QCD. Physics Letters B, 619 (1-2). pp. 124-128. ISSN 0370-2693
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Official URL: http://www.elsevier.com/wps/find/journaldescriptio...
Cited 15 times in WoS
Abstract
Using the parameters in the chiral Lagrangian obtained by MILC from their unquenched lattice QCD calculations with 2+1 flavours of sea quarks, I estimate <psi_bar psi> (2 GeV)/n_f = -(259 \pm 27 MeV)**3 in the MS_bar scheme. I compare this value to other determinations.
| Item Type: | Article |
|---|---|
| Additional Information: | LTH 651; arXiv Number: arXiv:hep-lat/0504006v2. Available online 9 June 2005. Issue: 14 July 2005. |
| Uncontrolled Keywords: | LIGHT-QUARK MASSES; PERTURBATION-THEORY; SYMMETRY-BREAKING; CP-PACS |
| 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.physletb.2005.05.078 |
| Related URLs: | |
| Refereed: | Yes |
| Status: | Published |
| ID Code: | 419 |
| Deposited On: | 18 Aug 2008 14:20 |
| Last Modified: | 20 May 2011 14:42 |
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