Uni-vector deformations, D0-bound states and DLCQ
High Energy Physics - Theory
2026-04-14 v1
Abstract
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 with a dissolved D0-brane charge. Explicitly we generate F1-D0 and D2-D0 bound states background from uni-vector deformations. For the former we show that deformation of the non-extremal string gives the correct thermal F1-D0 bound state. We discuss relations between critical uni-vector deformations and DLCQ of M-theory.
Cite
@article{arxiv.2604.11051,
title = {Uni-vector deformations, D0-bound states and DLCQ},
author = {Sergei Barakin and Kirill Gubarev and Edvard T. Musaev},
journal= {arXiv preprint arXiv:2604.11051},
year = {2026}
}