Towards S matrices on flat space and pp waves from SYM
| dc.creator | Jevicki, Antal | |
| dc.creator | Nastase, Horatiu | |
| dc.date | 2005-01-03 | |
| dc.date.accessioned | 2026-07-07T04:17:55Z | |
| dc.date.available | 2026-07-07T04:17:55Z | |
| dc.description | We analyze the possibility of extracting S matrices on pp waves and flat space from SYM correlators. For pp waves, there is a subtlety in defining S matrices, but we can certainly obtain observables. Only extremal correlators survive the pp wave limit. A first quantized string approach is inconclusive, producing in the simplest form results that vanish in the pp wave limit. We define a procedure to get S matrices from SYM correlators, both for flat space and for pp waves, generalizing a procedure due to Giddings. We analyze nonrenormalized correlators: 2 and 3 -point functions and extremal correlators. For the extremal 3-point function, the SYM and AdS results for the S matrix match for the angular dependence, but the energy dependence doesn't. | |
| dc.description | 42 pages, latex (25 pages+Appendices) | |
| dc.identifier | https://arxiv.org/abs/hep-th/0501013 | |
| dc.identifier | http://arxiv.org/abs/hep-th/0501013 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/52959 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Towards S matrices on flat space and pp waves from SYM | |
| dc.type | text |