FIZIKA B 2 (1993) 3, 195-204

PRODUCTION BEHAVIOUR OF THE 5-PLET HIGGS BOSONS OF THE HIGGS TRIPLET MODEL IN Z⁰ - DECAY

SHARMISTHA MAITRA and PARTHASARATHI MUKHOPADHYAY
Physics Department, Jadavpur University, Calcutta - 700032, India

Received 15 June 1993

This paper envisages the nature of production of the 5-plet Higgs bosons of the Higgs triplet model (with r = 1) of electroweak interactions in Z⁰-decays assuming the masses of these Higgs bosons to be such that their production are kinematically admissible in these decays. It has been pointed out that in these decays production modes involving a single Higgs boson may occur uninhibited, whereas the ones composed of two Higgs bosons must exhibit model-independent suppressions. Accordingly, the former modes will be more suitable than the latter ones for unveiling the signatures of the Higgs bosons as highlighted in this paper.

UDC 539.12

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