Toward the Chiral Limit of QCD: Quenched and Dynamical Domain Wall Fermions

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dc.creatorChen, Ping
dc.creatorChrist, Norman
dc.creatorFleming, Geoerge
dc.creatorKaehler, Adrian
dc.creatorMalureanu, Catalin
dc.creatorMawhinney, Robert
dc.creatorSiegert, Gabriele
dc.creatorSui, Chengzhong
dc.creatorVranas, Pavlos
dc.creatorZhestkov, Yuri
dc.date1998-12-10
dc.date1998-12-14
dc.date.accessioned2026-07-25T17:57:19Z
dc.descriptionA serious difficulty in conventional lattice field theory calculations is the coupling between the chiral and continuum limits. With both staggered and Wilson fermions, the chiral limit cannot be realized without first taking the limit of vanishing lattice spacing. In this talk, we report on extensive studies of the domain wall formulation of lattice fermions, which avoids this difficulty at the expense of requiring that fermion propagators be computed in five dimensions. A variety of results will be described for quenched and dynamical simulations at both zero and finite temperature. Conclusions about the benefits of this new method and some new physical results will be presented. These results were obtained on the QCDSP machines recently put into operation at Columbia and the RIKEN Brookhaven Research Center.
dc.descriptionTalk presented at ICHEP'98, July 23-29, 1998, Vancouver, Canada. 7 pages, 9 figures Omission from electronic author list corrected
dc.identifierhttps://arxiv.org/abs/hep-lat/9812011
dc.identifierhttp://arxiv.org/abs/hep-lat/9812011
dc.identifier.urihttps://dspace.dare.co.zw/handle/123456789/52252
dc.subjectHigh Energy Physics - Lattice
dc.titleToward the Chiral Limit of QCD: Quenched and Dynamical Domain Wall Fermions
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