Intersecting Noncommutative D-branes and Baryons in Magnetic Fields

Abstract

We study supersymmetric intersecting configurations of D-branes with B-field backgrounds. Noncommutative D-brane or M-brane pairs can intersect supersymmetrically over (p-1)-brane, as well as over (p-2)-brane like ordinary branes. d=10 and d=11 supergravity solutions are obtained and the supersymmetry projection rule is examined. As an application we study a noncommutative D7-brane probe in noncommutative D3-brane background, intersecting at noncommutative plane, which describes BPS baryons of noncommutative gauge theory in the context of AdS/CFT correspondence.

15 pages;several important references are added and typos corrected

References in corpus (10)

• String Theory and Noncommutative Geometry
• Noncommutative Perturbative Dynamics
• The IR/UV Connection in the Non-Commutative Gauge Theories
• Large N Limit of Non-Commutative Gauge Theories
• Nonlinear Instantons from Supersymmetric p-Branes
• Non-Commutative Yang-Mills and the AdS/CFT Correspondence
• Supergravity and Large N Noncommutative Field Theories
• Supersymmetric Baryonic Branes
• Supergravity with Self-dual B fields and Instantons in Noncommutative Gauge Theory
• A 10-form Gauge Potential and an M-9-brane Wess-Zumino Action in Massive 11D Theory

Cited by in corpus (6)

• Adding flavor to the gravity dual of non-commutative gauge theories
• Graviton Scattering on D6 Branes with B Fields
• Holographic melting of Heavy Baryons in Plasma with Gluon Condensation
• Intersecting Noncommutative M5-branes from Covariant Open Supermembrane
• Holographic flavor in the gauge/gravity duality
• D4 brane probes in gauge/gravity duality