摘要
We study glueball masses in lattice QCD. We present the first numerical determination of the mass of the lowest spin 2 state in the scaling region, and find that it is close to the lowest spin 0 state. We present very precise results for the string tension and for the spin 0 state, obtained by analyzing a large set of operators. We find that finite size effects are significant.
| 源语言 | 英语 |
|---|---|
| 页(从-至) | 163-169 |
| 页数 | 7 |
| 期刊 | Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics |
| 卷 | 192 |
| 期 | 1-2 |
| DOI | |
| 出版状态 | 已出版 - 25 6月 1987 |
| 已对外发布 | 是 |
指纹
探究 'Glueball masses and string tension in lattice QCD' 的科研主题。它们共同构成独一无二的指纹。引用此
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