QUANTUM EFFECTS ASSOCIATED WITH AN ELECTRICALLY NEUTRAL MASSLESS PARTICLE IN A BERTOTTI-ROBINSON UNIVERSE

VÍCTOR M. VILLALBA
1994 Modern Physics Letters A  
In the present article we obtain, by separation of variables, an exact solution to the Dirac equation with anomalous momentum for an electrically neutral massless particle in a Bertotti-Robinson universe. We discuss the phenomenom of particle creation in this model.
doi:10.1142/s0217732394003002 fatcat:vgwpvzdem5fojp6encabno6fta