Search for new Higgs physics at the Fermilab Tevatron

G. A. Kozlov and T. Morii
Phys. Rev. D 67, 055001 – Published 10 March 2003
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Abstract

We discuss the Higgs boson mass sum rules in the minimal supersymmetric standard model (MSSM) in order to estimate the upper limits on the masses of top squarks as well as the lower bounds on the masses of the scalar Higgs boson state. The bounds on the scale of quark-lepton compositeness derived from the CDF Collaboration (Fermilab Tevatron) data and applied to the new extra gauge boson search are taken into account. These extra gauge bosons are considered in the framework of the extended SU(2)h×SU(2)l model. In addition, we discuss the physics of rare decays of MSSM Higgs bosons in both CP-even and CP-odd sectors and also some extra gauge bosons.

  • Received 15 November 2002

DOI:https://doi.org/10.1103/PhysRevD.67.055001

©2003 American Physical Society

Authors & Affiliations

G. A. Kozlov*

  • Bogoliubov Laboratory of Theoretical Physics, Joint Institute for Nuclear Research, 141980 Dubna, Moscow Region, Russia

T. Morii

  • Division of Sciences for Natural Environment, Faculty of Human Development, Kobe University, Kobe, Japan

  • *Email address: kozlov@thsun1.jinr.ru
  • Email address: morii@kobe-u.ac.jp

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Issue

Vol. 67, Iss. 5 — 1 March 2003

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