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Quantum-classical correspondence for gl(1|1) supersymmetric Gaudin magnet with boundary

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 نشر من قبل Andrei Zotov
 تاريخ النشر 2020
  مجال البحث فيزياء
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We extend duality between the quantum integrable Gaudin models with boundary and the classical Calogero-Moser systems associated with root systems of classical Lie algebras $B_N$, $C_N$, $D_N$ to the case of supersymmetric ${rm gl}(m|n)$ Gaudin models with $m+n=2$. Namely, we show that the spectra of quantum Hamiltonians for all such magnets being identified with the classical particles velocities provide the zero level of the classical action variables.

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