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Quenched Light Hadron Spectrum

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Aoki, S., Boyd, G., Burkhalter, R., Ejiri, S., Fukugita, M., Hashimoto, S., Iwasaki, Y., Kanaya, K., Kaneko, T., Kuramashi, Y., Nagai, K., Okawa, M., Shanahan, H. P., Ukawa, A., Yoshié, T.·2000·Physical Review Letters

Abstract

We present results of a large-scale simulation for the flavor nonsinglet light hadron spectrum in quenched lattice QCD with the Wilson quark action. Hadron masses are calculated at four values of lattice spacing in the range a approximately 0.1-0.05 fm on lattices with a physical extent of 3 fm at five quark masses corresponding to m(pi)/m(rho) approximately 0.75-0.4. The calculated spectrum in the continuum limit shows a systematic deviation from experiment, though the magnitude of deviation is contained within 11%. Results for decay constants and light quark masses are also reported.

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Metadata

Authors
Aoki, S., Boyd, G., Burkhalter, R., Ejiri, S., Fukugita, M., Hashimoto, S., Iwasaki, Y., Kanaya, K., Kaneko, T., Kuramashi, Y., Nagai, K., Okawa, M., Shanahan, H. P., Ukawa, A., & Yoshié, T.
Venue
Physical Review Letters
Published
2000-01-10
Volume
84
Issue
2
Pages
238-241
ISSN
  • 0031-9007 (ISSN-L)
  • 1079-7114
OpenAlex
W2056331778
Cited by
191
References
0
FWCI
22.30
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Quenched Light Hadron Spectrum. https://app.cochat.ai/papers/10.1103/physrevlett.84.238
The paper
Aoki, S., Boyd, G., Burkhalter, R., Ejiri, S., Fukugita, M., Hashimoto, S., Iwasaki, Y., Kanaya, K., Kaneko, T., Kuramashi, Y., Nagai, K., Okawa, M., Shanahan, H. P., Ukawa, A., & Yoshié, T. (2000). Quenched Light Hadron Spectrum. Physical Review Letters. https://doi.org/10.1103/physrevlett.84.238

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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