Supergravity duals of non-commutative wrapped D6-branes and supersymmetry without supersymmetry
Research output: Contribution to journal › Research article › Contributed › peer-review
Contributors
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
Original language | English |
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Pages (from-to) | 331-348 |
Number of pages | 18 |
Journal | Journal of high energy physics |
Volume | 6 |
Issue number | 10 |
Publication status | Published - 1 Oct 2002 |
Peer-reviewed | Yes |
Externally published | Yes |
Keywords
ASJC Scopus subject areas
Keywords
- AdS/CFT and dS/CFT Correspondence, Brane Dynamics in Gauge Theories, D-branes, Non-Commutative Geometry