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Entanglement and the Born-Oppenheimer approximation in an exactly solvable quantum many-body system

Peter A. Bouvrie, Ana P. Majtey, Malte C. Tichy, Jesus S. Dehesa and Angel R. Plastino

Eur. Phys. J. D, 68 11 (2014) 346

DOI: https://doi.org/10.1140/epjd/e2014-50349-2

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