Dimensional reduction of the Dirac equation in arbitrary spatial dimensions Davide Lonigro, Rocco Maggi, Giuliano Angelone, Elisa Ercolessi, Paolo Facchi, Giuseppe Marmo, Saverio Pascazio and Francesco V. Pepe Eur. Phys. J. Plus, 138 4 (2023) 324 Published online: 08 April 2023 DOI: 10.1140/epjp/s13360-023-03919-0