Correction: Conditions for obtaining positronium Bose–Einstein condensation in a micron-sized cavity Marcus X. Asaro, Steven Herrera, Melina Fuentes-Garcia, Gabriel G. Cecchini, Erick E. Membreno, Rod G. Greaves and Allen P. Mills Jr. Eur. Phys. J. D, 76 8 (2022) 151 Published online: 29 August 2022 DOI: 10.1140/epjd/s10053-022-00481-9