Supergravity duals of non-commutative wrapped D6-branes and supersymmetry without supersymmetry
Publikation: Beitrag in Fachzeitschrift › Forschungsartikel › Beigetragen › Begutachtung
Beitragende
Abstract
We construct the supergravity solution in 11 dimensions describing D6-branes wrapped around a Kähler four-cycle with a B-field along the flat directions of the brane. The configuration is dual to an N = 2 non-commutative gauge theory in 2 + 1 dimensions. We also construct the four associated independent Killing spinors. The phenomenon of supersymmetry without supersymmetry appears naturally when compactifying to type-IIA or 8d gauged supergravity. Therefore, this solution also provides an lid background with four supercharges and four-form flux, which is not obtainable from 8d gauged supergravity.
Details
Originalsprache | Englisch |
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Seiten (von - bis) | 331-348 |
Seitenumfang | 18 |
Fachzeitschrift | Journal of high energy physics |
Jahrgang | 6 |
Ausgabenummer | 10 |
Publikationsstatus | Veröffentlicht - 1 Okt. 2002 |
Peer-Review-Status | Ja |
Extern publiziert | Ja |
Schlagworte
ASJC Scopus Sachgebiete
Schlagwörter
- AdS/CFT and dS/CFT Correspondence, Brane Dynamics in Gauge Theories, D-branes, Non-Commutative Geometry