204 citations · 1.1k across the 45 of their papers we have counts for
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Inverse Scattering Method Solves the Problem of Full Statistics of Nonstationary Heat Transfer in the Kipnis-Marchioro-Presutti Model
Eldad Bettelheim, Naftali R. Smith, Baruch Meerson
We determine the full statistics of nonstationary heat transfer in the Kipnis-Marchioro-Presutti lattice gas model at long times by uncovering and exploiting complete integrability…
Entanglement Spectrum in General Free Fermionic Systems
Eldad Bettelheim, Aditya Banerjee, Martin B. Plenio +1
The statistical mechanics characterization of a finite subsystem embedded in an infinite system is a fundamental question of quantum physics. Nevertheless, a full closed form { for…
Exact Matrix Elements of the Field Operator in the Thermodynamic Limit of the Lieb-Liniger Model
Eldad Bettelheim
We study a matrix element of the field operator in the Lieb-Liniger model using the Bethe ansatz technique coupled with a functional approach to compute Slavnov determinants. We ob…