95 citations · 804 across the 48 of their papers we have counts for
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gr-qc2007★ 2 cited
On Torsion Fields in Higher Derivative Quantum Gravity
S. I. Kruglov
We consider axial torsion fields which appear in higher derivative quantum gravity. It is shown, in general, that the torsion field possesses states with two spins, one and zero, w…
hep-ph2007★ 27 cited
Effective Lagrangian at Cubic Order in Electromagnetic Fields and Vacuum Birefringence
S. I. Kruglov
The effective Lagrangian of electromagnetic fields at the cubic order in field strength has been considered. This generalized Lagrangian is motivated by electrodynamics on non-comm…
hep-ph2007★ 11 cited
Vacuum Birefringence Caused by Arbitrary Spin Particles
S. I. Kruglov
We study the propagation of a linearly polarized laser beam in the external transverse magnetic field taking into consideration the vacuum polarization by arbitrary spin particles.…