Excited states in the full QCD hadron spectrum on a $16^3 \times 40$ lattice

Dong Chen

doi:10.1016/0920-5632(96)00079-5

paper

Excited states in the full QCD hadron spectrum on a $1 6^{3} \times 40$ lattice

arXiv:hep-lat/9510053 · doi:10.1016/0920-5632(96)00079-5

Abstract

We report the hadron mass spectrum obtained on a $1 6^{3} \times 40$ lattice at $β = 5.7$ using two flavors of staggered fermions with $ma = 0.01$ . We calculate the masses of excited states that have the same quantum numbers as the $π$ , $ρ$ and $N$ . They are obtained by a combined analysis of the hadron correlators from sources of size $1 6^{3}$ and $8^{3}$ . We also report on the hadron spectrum for a wide range of valence quark masses.

arXiv commentContribution to Lattice 95. 4 pages. Compressed, uuencoded postscript file. Send questions to [email protected]

Excited states in the full QCD hadron spectrum on a 163×40 lattice

Abstract

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Excited states in the full QCD hadron spectrum on a $1 6^{3} \times 40$ lattice