Ya. Sitenko et Dg. Rakityansky, INDUCED VACUUM ANGULAR-MOMENTUM IN (2-DIMENSIONAL SPINOR ELECTRODYNAMICS IN CURVED SPACE - TECHNIQUE OF CALCULATIONS(1)), Physics of atomic nuclei, 60(2), 1997, pp. 258-269
A procedure for calculating the angular momentum that a static externa
l magnetic field induces in the fermion vacuum on a noncompact Riemann
surface with the topology of a cylinder is described.