Study of the strongly interacting Higgs sector

Abstract

The most general structure of the strongly interacting Higgs sector has two unknown parameters and corresponds, in this unitarized one-loop calculation, to the possible existence of an I=0, J=0 Higgs scalar boson and an I=1, J=1 vector boson. The vector boson width is shown to satisfy the KSRF relation while the Higgs boson width is reduced by a factor of 2 3 from the standard tree value. As the calculation is completely unitary, no bound can be obtained for the Higgs boson and the vector voson masses. © 1990.