Tree Level Supergravity and the Matrix Model
| dc.creator | Dine, Michael | |
| dc.creator | Echols, Robert | |
| dc.creator | Gray, Joshua P. | |
| dc.date | 1998-10-02 | |
| dc.date | 1999-01-23 | |
| dc.date.accessioned | 2026-07-07T04:25:15Z | |
| dc.date.available | 2026-07-07T04:25:15Z | |
| dc.description | It has recently been shown that the Matrix model and supergravity give the same predictions for three graviton scattering. This contradicts an earlier claim in the literature (hep-th/9710174). We explain the error in this earlier work, and go on to show that certain terms in the $n$-graviton scattering amplitude involving $v^{2n}$ are given correctly by the Matrix model. The Matrix model also generates certain $v^6$ terms in four graviton scattering at three loops, which do not seem to have any counterparts in supergravity. The connection of these results with nonrenormalization theorems is discussed. | |
| dc.description | 19 pages latex | |
| dc.identifier | https://arxiv.org/abs/hep-th/9810021 | |
| dc.identifier | http://arxiv.org/abs/hep-th/9810021 | |
| dc.identifier | Nucl.Phys. B564 (2000) 225-240 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/55693 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Tree Level Supergravity and the Matrix Model | |
| dc.type | text |