D1-D5 brane bound state




The bound state of D1-branes with D5-branes. A special case of Dp-D(p+4)-brane bound states.

Plays a central role in the discussion of black holes in string theory.

brane intersections/bound states/wrapped branes

S-duality\,bound states:



As instantons

As Yang-Mills instantons/Yang-Mills monopoles

As fuzzy funnels

As fuzzy funnels on fuzzy 4-spheres:

As black holes

As black holes in string theory:

  • A review of the D1/D5 system and five dimensional black hole from supergravity and brane viewpoint (arXiv:hep-th/0002184)

KK-reduction to JT gravity

Realization of JT-gravity as Kaluza-Klein reduction of D=6 supergravity on the worldvolume of D1-D5 brane bound states or M2-M5 brane bound states:

  • Yue-Zhou Li, Shou-Long Li, H. Lu, Exact Embeddings of JT Gravity in Strings and M-theory, Eur. Phys. J. C (2018) 78: 791 (arXiv:1804.09742)

  • Iosif Bena, Pierre Heidmann, David Turton, AdS 2AdS_2 Holography: Mind the Cap, JHEP 1812 (2018) 028 (arXiv:1806.02834)

Last revised on November 29, 2019 at 15:03:03. See the history of this page for a list of all contributions to it.