Metric and coupling reversal in string theory
| dc.creator | Duff, M. J. | |
| dc.creator | Kalkkinen, Jussi | |
| dc.date | 2006-05-28 | |
| dc.date | 2006-08-16 | |
| dc.date.accessioned | 2026-07-07T11:06:33Z | |
| dc.date.available | 2026-07-07T11:06:33Z | |
| dc.description | Invariance under reversing the sign of the metric G_{MN}(x) and/or the sign of the string coupling field H(x), where <H(x)> = g_s, leads to four possible Universes denoted 1,I,J,K according as (G,H) goes to (G,H), (-G,H), (-G,-H), (G,-H), respectively. Universe 1 is described by conventional string/M theory and contains all M, D, F and NS branes. Universe I contains only D(-1), D3 and D7. Universe J contains only D1, D5, D9 and Type I. Universe K contains only F1 and NS5 of IIB and Heterotic SO(32). | |
| dc.description | LaTeX, 27 pages; v2: New results on Green-Schwarz corrections; transformation rules for axions; corrected F-theory treatment; other minor additions and corrections | |
| dc.identifier | https://arxiv.org/abs/hep-th/0605274 | |
| dc.identifier | http://arxiv.org/abs/hep-th/0605274 | |
| dc.identifier | Nucl.Phys.B760:64-88,2007 | |
| dc.identifier | doi:10.1016/j.nuclphysb.2006.10.016 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/189559 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Metric and coupling reversal in string theory | |
| dc.type | text |