Modular Invariance in Superstring on Calabi-Yau n-fold with A-D-E Singularity
| dc.creator | Eguchi, Tohru | |
| dc.creator | Sugawara, Yuji | |
| dc.date | 2000-02-12 | |
| dc.date | 2000-03-09 | |
| dc.date.accessioned | 2026-07-07T10:53:18Z | |
| dc.date.available | 2026-07-07T10:53:18Z | |
| dc.description | We study the type II superstring theory on the background $\br^{d-1,1}\times X_n$, where $X_n$ is a Calabi-Yau $n$-fold ($2n+d=10$) with an isolated singularity, by making use of the holographically dual description proposed by Giveon-Kutasov-Pelc (hep-th/9907178). We compute the toroidal partition functions for each of the cases $d=6,4,2$, and obtain manifestly modular invariant solutions classified by the standard $A-D-E$ series corresponding to the type of singularities on $X_n$. Partition functions of these modular invariants all vanish due to theta function identities and are consistent with the presence of space-time supersymmetry. | |
| dc.description | typos corrected, to appear in Nucl. Phys. B | |
| dc.identifier | https://arxiv.org/abs/hep-th/0002100 | |
| dc.identifier | http://arxiv.org/abs/hep-th/0002100 | |
| dc.identifier | Nucl.Phys.B577:3-22,2000 | |
| dc.identifier | doi:10.1016/S0550-3213(00)00150-4 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/185439 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Modular Invariance in Superstring on Calabi-Yau n-fold with A-D-E Singularity | |
| dc.type | text |