D1-D3-brane bound state



The special case of Dp-D(p+2)-brane bound states for D1-D3-brane bound states.

brane intersections/bound states/wrapped branes/polarized branes

S-duality\,bound states:



For more see the references at Dp-D(p+2)-brane bound state:

Parallel intersection

Transversal intersection

As spikes/BIons (D3-brane perspective)

As spikes/BIons in the D3-brane DBI-theory:

from the M5-brane:

As fuzzy funnels (D1-brane perspective)

As fuzzy funnels (the D1-brane matrix model perspective):

As monopoles

Identification with Yang-Mills monopoles:

D1-D3 brane intersections in AdS 2/CFT 1AdS_2/CFT_1

On D1-D3 brane intersections in AdS2/CFT1:

Via T-duality from D6-D8 brane intersections:

Lift to M2-M5-brane bound states

The lift of Dp-D(p+2)-brane bound states in string theory to M2-M5-brane bound states/E-strings in M-theory, under duality between M-theory and type IIA string theory+T-duality, via generalization of Nahm's equation (this eventually motivated the BLG-model/ABJM model):