Buchbinder, I.L.; Buchbinder, E.I.; Kuzenko, S.M.; Ovrut, B.A.
(Amsterdam : North-Holland Publ., 1998)
The background field method for N = 2 super Yang-Mills theories in harmonic superspace is developed. The ghost structure of the theory is investigated. It is shown that the ghosts include two fermionic real ω-hypermultiplets ...