Mass of the lightest Higgs Boson in Supersymmetric Left-Right Models

Abstract

We consider the lightest Higgs boson in naturally R-parity conserving supersymmetric left-right models. We obtain an upper bound on the tree level mass of this lightest Higgs boson. This upper bound depends on the $SU(2{)}_L$ and $SU(2{)}_R$ gauge couplings, and the vacuum expectation values of bidoublet Higgs fields, which are needed to break $SU(2{)}_L\times U(1{)}_Y$. The upper bound does not depend on either the $SU(2{)}_R$ breaking scale or the supersymmetry breaking scale. We evaluate the bound numerically by assuming that the theory remains perturbative upto some scale $\Lambda$. We find that the bound can be considerably larger than in MSSM. The dominant radiative corrections to the upper bound due to top-stop and bottom-sbottom systems are of the same form as in the minimal supersymmetric standard model.

arXiv comment14 pages including 2 figures, LaTeX

References in corpus (16)

• Planck-Scale Physics and the Peccei-Quinn Mechanism
• Doubly charged Higgs at LHC
• No Parity Violation without R Parity Violation
• Supersymmetric Higgs Bosons at the Limit
• The Higgs sector of a supersymmetric left-right model
• Upper bound on the $W_R$ mass in automatically R-conserving SUSY models
• Implications of supersymmetric models with natural R-parity conservation
• Constraints on doubly charged Higgs interactions at linear collider
• Slepton pair production in e+e- collision in supersymmetric left-right model
• Constraints on New Physics from the Higgs and Top Masses
• Neutral Scalar Higgs Masses and Production Cross Sections in an Extended Supersymmetric Standard Model
• New limits on the mass of neutral Higgses in General Models
• Constraining the $SU(2{)}_R$ breaking scale in naturally R-parity conserving supersymmetric models
• THE SUPERSYMMETRIC SINGLET MAJORON MODEL AND THE GENERAL UPPER BOUND ON THE LIGHTEST HIGGS BOSON MASS
• Doubly charged Higgsino contribution to the decays mu-->e photon and mu-->3e and to the anomalous magnetic moment of the muon within the left-right supersymmetric model
• Present and future searches with e^+e^- colliders for the neutral Higgs bosons of the Minimal Supersymmetric Standard Model -- the complete 1-loop analysis

Cited by in corpus (15)

• Light Higgs Mass Bound in SUSY Left-Right Models
• Naturality vs perturbativity, $B_s$ physics, and LHC data in triplet extension of MSSM
• Signals of Doubly-Charged Higgsinos at the CERN Large Hadron Collider
• Searching for the triplet Higgs sector via central exclusive production at the LHC
• Higgs Boson Spectra in Supersymmetric Left-Right Models
• Left-right supersymmetry after the Higgs boson discovery
• Multileptonic signals of co-annihilating left-right supersymmetric dark matter
• A constrained supersymmetric left-right model
• Doubly Charged Higgsinos at Tevatron
• Masses of Fermions in Supersymmetric Models
• Anatomy of Heavy Gauge Bosons in a Left-Right Supersymmetric Model
• Higgs sector and R-parity breaking couplings in models with broken U(1)_B-L gauge symmetry
• Particle Mass Limits in Minimal and Nonminimal Supersymmetric Models
• Neutralino and chargino masses and related sum rules beyond MSSM
• LHC and dark matter implications of t-b-τ Yukawa unification in split SUSY GUTs