Wehrl entropy of entangled oscillators from the Segal–Bargmann formalism David Alonso-López, Jose A. R. Cembranos, David Díaz-Guerra and Andrés Mínguez-Sánchez Eur. Phys. J. D, 77 3 (2023) 43 Published online: 15 March 2023 DOI: 10.1140/epjd/s10053-023-00629-1