抄録
Fock space representations of affine Lie algebras are studied. Explicit forms of correction terms adding to the currents Fi(z) are determined. It is proved that the Sugawara energy-momentum tensor on the Fock spaces is quadratic in free bosons. Furthermore, screening operators are constructed. This implies the existence of generalized hypergeometric integrals satisfying the Knizhnik-Zamolodchikov equation.
| 本文言語 | English |
|---|---|
| ページ（範囲） | 511-542 |
| ページ数 | 32 |
| ジャーナル | Communications in Mathematical Physics |
| 巻 | 142 |
| 号 | 3 |
| DOI | |
| 出版ステータス | Published - 1991 12月 |
ASJC Scopus subject areas
- 統計物理学および非線形物理学
- 数理物理学