Two particles on a chain with disordered interaction: Localization and dissociation of bound states and mapping to chaotic billiards

@article{Perrin2021TwoPO,
  title={Two particles on a chain with disordered interaction: Localization and dissociation of bound states and mapping to chaotic billiards},
  author={Hugo Perrin and J'anos K. Asb'oth and J N Fuchs and R{\'e}my Mosseri},
  journal={Physical Review B},
  year={2021}
}
Hugo Perrin, ∗ János K. Asbóth, 3, † Jean-Noël Fuchs, ‡ and Rémy Mosseri § Sorbonne Université, CNRS, Laboratoire de Physique Théorique de la Matière Condensée, LPTMC, 75005 Paris, France Department of Theoretical Physics and MTA-BME Exotic Quantum Phases ”Momentum” Research Group, Budapest University of Technology and Economics, H-1111 Budapest, Hungary Institute for Solid State Physics and Optics, Wigner Research Centre for Physics, H-1525 Budapest P.O. Box 49, Hungary (Dated: November 12… 

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TLDR
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