4 citations · 4 across the 3 of their papers we have counts for
3 papers
hep-th2024
Quantum mechanical bootstrap on the interval: obtaining the exact spectrum
Lewis Sword, David Vegh
We show that for a particular model, the quantum mechanical bootstrap is capable of finding exact results. We consider a solvable system with Hamiltonian , where an…
hep-th2023★ 4 cited
Matrix and tensor witnesses of hidden symmetry algebras
Sanjaye Ramgoolam, Lewis Sword
Permutation group algebras, and their generalizations called permutation centralizer algebras (PCAs), play a central role as hidden symmetries in the combinatorics of large gau…
hep-th2021
Kasner geometries inside holographic superconductors
Lewis Sword, David Vegh
The recent study of holographic superconductors has shown the emergence of a Kasner universe behind the event horizon. This paper serves to add to the discussion by introducing two…