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Hadron spectroscopy on a 323 × 48 lattice

Authors :
Atsushi Nakamura
Jun Makino
K. Akemi
Y. Tago
T. Hashimoto
Hans-Christian Hege
Tetsuya Takaishi
Ion-Olimpiu Stamatescu
M. Fujisaki
Ph. de Forcrand
Osamu Miyamura
M. Okuda
S. Hioki
Source :
Nuclear Physics B - Proceedings Supplements. 26:293-295
Publication Year :
1992
Publisher :
Elsevier BV, 1992.

Abstract

We report the first results of a hadron spectrum measurement by the QCD_TARO Collaboration with the massively parallel computer AP1000. The main memory of AP1000 is currently 8Gbytes (final goal : 16 Gbytes), which allows us to treat rather large lattices. We measure the quenched Wilson spectrum on a 323 × 48 lattice at β = 6.3. We obtain a good agreement with an empirical curve on the Edinburgh plot.

Details

ISSN :
09205632
Volume :
26
Database :
OpenAIRE
Journal :
Nuclear Physics B - Proceedings Supplements
Accession number :
edsair.doi...........785f8cc1cf03df7fc48826e2fe169c91
Full Text :
https://doi.org/10.1016/0920-5632(92)90257-s