Brane Solitons and Hypercomplex Structures
| dc.creator | Papadopoulos, G. | |
| dc.date | 2000-03-03 | |
| dc.date.accessioned | 2026-07-07T04:34:11Z | |
| dc.date.available | 2026-07-07T04:34:11Z | |
| dc.description | The investigation of strings and M-theory involves the understanding of various BPS solitons which in a certain approximation can be thought of as solutions of ten- and eleven-dimensional supergravity theories. These solitons have a brane or a intersecting brane interpretation, saturate a bound and are associated with parallel spinors with respect to a connection of the spin bundle of spacetime. A class of intersecting brane configurations is examined and it is shown that the geometry of spacetime is hyper-Kähler with torsion. A relation between these hyper-Kähler geometries with torsion and quaternionic calibrations is also demonstrated. | |
| dc.description | 23 pages, phyzzx.tex, Contribution to the Proceedings of the second meeting on "Quaternionic Structures in Mathematics and Physics" | |
| dc.identifier | https://arxiv.org/abs/math/0003024 | |
| dc.identifier | http://arxiv.org/abs/math/0003024 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/58807 | |
| dc.subject | Differential Geometry | |
| dc.subject | High Energy Physics - Theory | |
| dc.subject | 53A40 | |
| dc.title | Brane Solitons and Hypercomplex Structures | |
| dc.type | text |