3 papers
hep-th2026
Uni-vector deformations, D0-bound states and DLCQ
Sergei Barakin, Kirill Gubarev, Edvard T. Musaev
We investigate uni-vector deformation in the Type IIA setup and show that the D0-brane background is mapped into itself (sedimentation), and other extremal backgrounds get bound wi…
hep-th2025
Brane bound states, deformations and OM
Sergei Barakin, Kirill Gubarev, Edvard T. Musaev
We investigate behavior of brane backgrounds under poly-vector deformations in Type IIB and D=11 supergravities. We find that the standard bi-vector deformations add dissolved F1 s…
hep-th2024
Tri-vector deformations with external fluxes
Sergei Barakin, Kirill Gubarev, Edvard T. Musaev
We extend the formalism of tri-vector deformations to the full SL(5) exceptional field theory with no truncation assumed thus covering 11D backgrounds of any form. We derive explic…