| dc.contributor.author | De Soto, Feliciano | |
| dc.contributor.author | Boucaud, P. | |
| dc.contributor.author | Le Yaouanc, A. | |
| dc.contributor.author | Leroy, J. P. | |
| dc.contributor.author | Micheli, J. | |
| dc.contributor.author | Pène, O. | |
| dc.contributor.author | Rodríguez-Quintero, J. | |
| dc.date.accessioned | 2014-07-02T16:38:58Z | |
| dc.date.available | 2014-07-02T16:38:58Z | |
| dc.date.issued | 2004-12 | |
| dc.identifier.citation | Physical Review D - Particles, Fields, Gravitation and Cosmology, 70 (11), art. no. 114503, pp. 114503-1-114503-16 | |
| dc.identifier.issn | 1550-7998 | |
| dc.identifier.uri | http://hdl.handle.net/10433/1003 | |
| dc.description.abstract | We trace here instantons through the analysis of pure Yang-Mills gluon Green functions in the Landau gauge for a window of IR momenta (0.4<k<0.9¿¿GeV). We present lattice results that can be fitted only after substituting the Belavin-Polyakov-Shvarts-Tyupkin profile in the instanton-liquid model (ILM) by one based on the Diakonov and Petrov variational methods. This also leads us to gain information on the parameters of the ILM. | |
| dc.description.sponsorship | Universidad Pablo de Olavide. Departamento de Sistemas Físicos, Químicos y Naturales | |
| dc.format.mimetype | application/pdf | |
| dc.language.iso | en | |
| dc.publisher | American Physical Society | |
| dc.relation.publisherversion | http://dx.doi.org/10.1103/PhysRevD.70.114503 | |
| dc.rights | American Physical Society | |
| dc.subject | Instantons | |
| dc.subject | Green functions | |
| dc.title | Modified instanton profile effects from lattice Green functions | |
| dc.type | info:eu-repo/semantics/article | |
| dc.description.version | Postprint | |
| dc.rights.accessRights | openAccess | es_ES |