抄録
The present status of the Roper resonance in lattice QCD is reviewed. Some of the latest lattice results are discussed with particular emphasis on a large systematic error stemming from the finite size effect. These results suggest that the Roper resonance can be described by the simple three quark excitation of sizable extent.
| 本文言語 | English |
|---|---|
| ページ（範囲） | 143-148 |
| ページ数 | 6 |
| ジャーナル | Progress of Theoretical Physics Supplement |
| 巻 | 151 |
| 号 | 1 |
| DOI | |
| 出版ステータス | Published - 2003 |
| 外部発表 | はい |
ASJC Scopus subject areas
- 物理学および天文学（その他）