Localization properties of the topological charge density and the low lying eigenmodes of overlap fermions

Proceedings of Science

Volumn 20, Issue , 2005, Pages

  Koma, Yoshiaki ^a   Ilgenfritz, Ernst Michael ^b   Koller, Karl ^c   Schierholz, Gerrit ^a   Streuer, Thomas ^a,d   Weinberg, Volker ^a,d  

^a DESY   (Germany)

^b HUMBOLDT UNIVERSITY   (Germany)

^c UNIVERSITY OF MUNICH   (Germany)

^d FREIE UNIVERSITÄT BERLIN   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

TOPOLOGY;

COHERENT STRUCTURE; LOCALIZATION PROPERTIES; PARTICIPATION RATIOS; TOPOLOGICAL CHARGE DENSITIES; TOPOLOGICAL STRUCTURE; TWO POINT CORRELATION FUNCTIONS; TWO-POINT FUNCTION; ZERO TEMPERATURES;

LATTICE THEORY;

EID: 85056819850     PISSN: None     EISSN: 18248039     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (7)

1. D. Galletly et al. (QCDSF-UKQCD collaboration), Quark spectra and light hadron phenomenology from overlap fermions with improved gauge field action, Nucl. Phys. B (Proc. Suppl.) 129 (2003) 453 [hep-lat/0310028].
2. E. Seiler, Some more remarks on the Witten-Veneziano formula for the h' mass, Phys. Lett. B525 (2002) 355 [hep-th/0111125].
3. I. Horvath et al., The negativity of the overlap-based topological charge density correlator in pure-glue QCD and the non-integrable nature of its contact part, Phys. Lett. B617 (2005) 49 [hep-lat/0504005].
4. C. Gattringer, M. Göckeler, P.E.L. Rakow, S. Schäfer, and A. Schäfer, Properties of near zero modes and chiral symmetry breaking, Nucl. Phys. B617 (2001) 101 [hep-lat/0107016].
5. C. Aubin et al. (MILC collaboration), The scaling dimension of low lying Dirac eigenmodes and of the topological charge density, Nucl. Phys. B (Proc. Suppl.) 140 (2004) 626 [hep-lat/0410024].
6. F. V. Gubarev, S. M. Morozov, M. I. Polikarpov and V. I. Zakharov, Evidence for fine tuning of fermionicmodes in latticegluodynamics (2005) [hep-lat/0505016].
7. f = 2 clover fermions with valence overlap fermions, Proceedings of Science (LAT2005) 171 (these proceedings).