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SUMMARY:"A supergravity dual for IKKT holography" by Henning Samtleben (EN
 S Lyon)
DTSTART;VALUE=DATE:20260302
DTSTAMP:20261001T045125Z
UID:75389b690a52e7262b77018afac3820db3055640afc745e5d3b6aaf6
CATEGORIES:Conferences - Seminars
DESCRIPTION:Henning Samtleben (ENS Lyon)\nA particularly interesting corne
 r of the holographic dualities is the correspondence between the backgroun
 ds of Dp-branes and their non-conformal field theory duals. Extrapolating 
 this correspondence to the extremal case of p=-1\, suggests a holographic 
 duality for the IKKT matrix model. The dual D-instanton background is a ha
 lf-supersymmetric BPS solution of Euclidean IIB supergravity. I describe t
 he relevant maximally supersymmetric one-dimensional supergravity theory a
 round this background and the match of its fields to the lowest BPS multip
 let of gauge invariant operators of the IKKT model.
LOCATION:BSP 727 https://plan.epfl.ch/?room==BSP%20727 https://epfl.zoom.u
 s/j/69362612859
STATUS:CONFIRMED
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