Repulsive Casimir force in stationary axisymmetric spacetimes V. De La Hoz-Coronell, A. E. Gonçalves, M. C. Baldiotti and R. C. Batista Eur. Phys. J. C, 82 1 (2022) 50 Published online: 19 January 2022 DOI: 10.1140/epjc/s10052-022-09994-4