Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/29113
Share/Export:
logo share SHARE logo core CORE BASE
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE
Title

Scrutinizing the Green's functions of QCD: Lattice meets Schwinger-Dyson

AuthorsPapavassiliou, Joannis CSIC ORCID CVN
Issue DateFeb-2010
PublisherElsevier
CitationNuclear Physics - Section B-PS - Proceedings Supplements 199 (1): 44-53 (2010)
AbstractThe Green’s functions of QCD encode important information about the infrared dynamics of the theory. The main non-perturbative tools used to study them are their own equations of motion, known as Schwinger-Dyson equations, and large-volume lattice simulations. We have now reached a point where the interplay between these two methods can be most fruitful. Indeed, the quality of the lattice data is steadily improving, while a recently introduced truncation scheme for the Schwinger-Dyson equations makes their predictions far more reliable. In this talk several of the above points will be reviewed, with particular emphasis on how to enforce the crucial requirement of gauge invariance at the level of the Schwinger-Dyson equations, the detailed mechanism of dynamical gluon mass generation and its implications for the ghost sector, the non-perturbative effective charge of QCD, and the indirect extraction of the Kugo-Ojima function from existing lattice data.
DescriptionProceedings of the International Workshop Light Cone 2009 (LC2009): Relativistic Hadronic and Particle Physics. Sao Jose dos Campos, Brazil, July 8-13, 2009.
Publisher version (URL)http://dx.doi.org/10.1016/j.nuclphysbps.2010.02.006
URIhttp://hdl.handle.net/10261/29113
DOI10.1016/j.nuclphysbps.2010.02.006
ISSN0920-5632
Appears in Collections:(IFIC) Artículos




Files in This Item:
File Description SizeFormat
Scrutinizing.pdf358,97 kBAdobe PDFThumbnail
View/Open
Show full item record
Review this work

SCOPUSTM   
Citations

4
checked on Jul 3, 2022

WEB OF SCIENCETM
Citations

3
checked on Jul 6, 2022

Page view(s)

341
checked on Jul 6, 2022

Download(s)

176
checked on Jul 6, 2022

Google ScholarTM

Check

Altmetric

Dimensions


WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.