New #openaccess publication #SciPost #Physics

Non-linear integral equations for the XXX spin-1/2 quantum chain with non-diagonal boundary fields

Holger Frahm, Andreas Klümper, Dennis Wagner, Xin Zhang
SciPost Phys. 20, 012 (2026)
https://scipost.org/SciPostPhys.20.1.012

#HannoverUniversity #BUW #IOP