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Universal determinant form conjecture for normalized overlaps of integrable boundary states
Let an integrable boundary state be either a two-site state or a matrix product state. For an energy eigenstate of an integrable spin chain, consider the overlap with the boundary…
Conjectureopenboundary-states integrable-spin-chainsarXiv posted 2 days ago
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Boundary-state overlap conjecture for the ground state
Let $Q(theta)$ be a parity-symmetric $Q$ -function, $Q(-theta)=Q(theta)$ , and let $M^{-}$ be the $N\times N$ matrix with entries … Here $nu=2/(1+a)$ and $tilde\nu=2/(1-a)$ . Boundary…
Conjectureopenboundary-states g-functions integrable-systemsarXiv posted 2 days ago

Universal determinant form conjecture for normalized overlaps of integrable boundary states