| dc.contributor.author | Athenodorou, A. | en |
| dc.contributor.author | Panagopoulos, Haralambos G. | en |
| dc.creator | Athenodorou, A. | en |
| dc.creator | Panagopoulos, Haralambos G. | en |
| dc.date.accessioned | 2019-12-02T15:28:38Z | |
| dc.date.available | 2019-12-02T15:28:38Z | |
| dc.date.issued | 2004 | |
| dc.identifier.uri | http://gnosis.library.ucy.ac.cy/handle/7/58499 | |
| dc.description.abstract | We calculate the two-loop partition function of QCD on the lattice, using the Wilson formulation for gluons and the overlap-Dirac operator for fermions. Direct by-products of our result are the two-loop free energy and average plaquette. Our calculation serves also as a prototype for further higher-loop calculations in the overlap formalism. We present our results as a function of a free parameter M0 entering the overlap action | en |
| dc.description.abstract | the dependence on the number of colors N and fermionic flavors Nf is shown explicitly. | en |
| dc.source | Physical Review D - Particles, Fields, Gravitation and Cosmology | en |
| dc.source.uri | https://www.scopus.com/inward/record.uri?eid=2-s2.0-84927728242&doi=10.1103%2fPhysRevD.70.077507&partnerID=40&md5=a6cae95700695e7aa30c5ab40854b700 | |
| dc.subject | article | en |
| dc.subject | mathematical model | en |
| dc.subject | simulation | en |
| dc.subject | mathematical computing | en |
| dc.subject | electromagnetic field | en |
| dc.subject | quantum mechanics | en |
| dc.subject | quark | en |
| dc.subject | fermion | en |
| dc.subject | gluon | en |
| dc.subject | nuclear energy | en |
| dc.title | Lattice free energy with overlap fermions: A two-loop result | en |
| dc.type | info:eu-repo/semantics/article | |
| dc.identifier.doi | 10.1103/PhysRevD.70.077507 | |
| dc.description.volume | 70 | |
| dc.description.issue | 7 | |
| dc.description.startingpage | 77507 | |
| dc.description.endingpage | 1 | |
| dc.author.faculty | Σχολή Θετικών και Εφαρμοσμένων Επιστημών / Faculty of Pure and Applied Sciences | |
| dc.author.department | Τμήμα Φυσικής / Department of Physics | |
| dc.type.uhtype | Article | en |
| dc.description.notes | <p>Cited By :3</p> | en |
| dc.source.abbreviation | Phys Rev D Part Fields Gravit Cosmol | en |
| dc.contributor.orcid | Panagopoulos, Haralambos G. [0000-0001-9355-6064] | |
| dc.gnosis.orcid | 0000-0001-9355-6064 | |
