TY - JOUR
T1 - Brane-antibrane systems on Calabi-Yau spaces
AU - Oz, Yaron
AU - Waldram, Daniel
AU - Pantev, Tony
PY - 2001
Y1 - 2001
N2 - We propose a correspondence between brane-antibrane systems and stable triples (E1, E2, T), where E1, E2 are holomorphic vector bundles and the tachyon T is a map between them. We demonstrate that, under the assumption of holomorphicity, the brane-antibrane field equations reduce to a set of vortex equations, which are equivalent to the mathematical notion of stability of the triple. We discuss some examples and show that the theory of stable triples suggests a new notion of BPS bound states and stability, and curious relations between brane-antibrane configurations and wrapped branes in higher dimensions.
AB - We propose a correspondence between brane-antibrane systems and stable triples (E1, E2, T), where E1, E2 are holomorphic vector bundles and the tachyon T is a map between them. We demonstrate that, under the assumption of holomorphicity, the brane-antibrane field equations reduce to a set of vortex equations, which are equivalent to the mathematical notion of stability of the triple. We discuss some examples and show that the theory of stable triples suggests a new notion of BPS bound states and stability, and curious relations between brane-antibrane configurations and wrapped branes in higher dimensions.
KW - D-branes
KW - Differential and Algebraic Geometry
UR - https://www.scopus.com/pages/publications/33744897004
U2 - 10.1088/1126-6708/2001/02/045
DO - 10.1088/1126-6708/2001/02/045
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AN - SCOPUS:33744897004
SN - 1029-8479
VL - 5
SP - XXLV-23
JO - Journal of High Energy Physics
JF - Journal of High Energy Physics
IS - 2
ER -