Journal article icon

Journal article

Chiral symmetry breaking, instantons and the ultimate quenched calculation.

Abstract:
We calculate the spectral density of the Dirac operator over an ensemble of configurations composed of overlapping instantons and anti-instantons. We find evidence that the spectral density diverges in the limit λ → 0. This indicates the breaking of chiral symmetry and also provides evidence that quenched QCD may be pathological in nature.
Publication status:
Published

Actions


Access Document


Authors


Journal:
NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS
Volume:
73
Issue:
1-3
Pages:
617-619
Publication date:
1999-03-01
DOI:
ISSN:
0920-5632
Source identifiers:
324708
Language:
English
Pubs id:
pubs:324708
UUID:
uuid:7e008de5-fc36-4430-96ca-d789d72afea8
Local pid:
pubs:324708
Deposit date:
2013-11-17

Terms of use


Views and Downloads






If you are the owner of this record, you can report an update to it here: Report update to this record

TO TOP