Abstract:
A general twisting free type II solution is found to the Einstein equations with radiation
described by the energy-momentum tensor 8πTμν=Φlμlν
(lμlμ=0, lμ is the principal null direction of the Weyl tensor). The solution contains one arbitrary function of three variables. The possibility of using the above
energy-momentum tensor to describe highfrequency radiation is discussed.
Citation:
V. P. Frolov, “Gravitational field of radiating systems twisting free type II metrics”, TMF, 27:3 (1976), 337–351; Theoret. and Math. Phys., 227:3 (1976), 523–532