Eur. Phys. J. C 22, 89-98 (2001)
DOI: 10.1007/s1005201O0776
Pair production and vacuum polarization of vector particles with electric dipole moments and anomalous magnetic moments
S.I. KruglovInternational Educational Centre, 2727 Steeles Ave. West, Suite 202, Toronto, Ontario, Canada M3J 3G9
(Received: 14 April 2001 / Revised version: 13 July 2001 / Published online: 19 September 2001 - © Springer-Verlag / Società Italiana di Fisica 2001 )
Abstract
The matrix
8-component Dirac-like form of the
P-odd equations
for boson
fields of spin
1 and
0 are obtained and the
GL(2,c) symmetry
group of the
equations is derived. We found exact solutions of the field equation
for
vector particles with arbitrary electric and magnetic moments
in external
constant and uniform electromagnetic fields. The differential
probability of
pair production of vector particles with
electric dipole moments and anomalous magnetic moments
by an
external
constant and uniform electromagnetic field has been found using
exact
solutions. We have calculated the imaginary and real parts of
the
electromagnetic field Lagrangian that takes into account the
vacuum
polarization of vector particles.
© Società Italiana di Fisica, Springer-Verlag 2001
