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Preliminary results from APE-100

Authors :
Simone Cabasino
M. Torelli
N. Cabibbo
Piero Vicini
Luciano Maiani
R. Sarno
A. Bartoloni
A. Fucci
W. Tross
G. Martinelli
Anastassios Vladikas
Pierluigi Paolucci
Raffaele Tripiccione
C. Battista
Gaetano Salina
F. Marzano
Vittorio Lubicz
G. M. Todesco
J. Pech
Federico Rapuano
Bartoloni, A
Battista, C
Cabasino, S
Marzano, F
Paolucci, P
Pech, J
Rapuano, F
Sarno, R
Todesco, Gm
Torelli, M
Tross, W
Vicini, P
Tripiccione, R
Cabibbo, N
Salina, G
Fucci, A
Lubicz, Vittorio
Maiani, L
Martinelli, G
Vladikas, A.
Todesco, G
Lubicz, V
Vladikas, A
Source :
Nuclear Physics B - Proceedings Supplements. 30:469-472
Publication Year :
1993
Publisher :
Elsevier BV, 1993.

Abstract

We present the preliminary results obtained on the 6 Gigaflop prototype which is the building block of the APE-100 computer. Results are presented for pseudoscalar and vector mesons for the Wilson and the improved action with a statistics of about 100 configurations. Static heavy-light meson propagator have also been studied for different smeared operators. We find that large smearing (greater-than-or-equal-to 9) are bad projectors on the lightest pseudoscalar states.

Details

ISSN :
09205632
Volume :
30
Database :
OpenAIRE
Journal :
Nuclear Physics B - Proceedings Supplements
Accession number :
edsair.doi.dedup.....34766eaaf63807edd3e51feaf25b788b
Full Text :
https://doi.org/10.1016/0920-5632(93)90252-2