Model Independent Higgs Boson Mass Limits at LEP

Abstract

We derive model-independent constraints on Higgs mass and couplings from associated signals for higher masses, accessible at LEP2. This work is motivated by the fact that, in many extensions of the standard model, the Higgs boson can have substantial "invisible" decay modes, for example, into light or massless weakly interacting Goldstone bosons associated to the spontaneous violation of lepton number below the weak scale.

arXiv commentFTUV/93-19, 13 pag + 2 figures(not included but available upon request), Latex

References in corpus (4)

• Comments on the Electroweak Phase Transition
• Observable Majoron Emission in Neutrinoless Double Beta Decay
• New Higgs Signatures in Supersymmetry with Spontraneously Broken R Parity"
• Massive neutrinos and electroweak baryogenesis

Cited by in corpus (21)

• The KeV Majoron as Dark Matter Particle
• Neutrino Masses
• Phenomenology of the $B-3L_{\tau }$ Gauge Boson
• Seesaw Majoron Model of Neutrino Mass and Novel Signals in Higgs Boson Production at LEP
• Searching for Invisibly Decaying Higgs Bosons at LEP II
• Neutrino mass and invisible Higgs decays at the LHC
• Invisible Higgs Boson Decays in Spontaneously Broken R-Parity
• Searching for an Invisibly Decaying Higgs Boson in E^+E^-, E-Gamma, and Gamma-Gamma Collisions
• Reconciling Cold Dark Matter with COBE/IRAS Plus Solar and Atmospheric Neutrino Data
• SINGLE PHOTON DECAYS OF THE $Z^0$ AND SUSY WITH SPONTANEOUSLY BROKEN R-PARITY
• Limits on Associated Production of Visibly and Invisibly Decaying Higgs Bosons from Z Decays
• Dynamical inverse seesaw mechanism as a simple benchmark for electroweak breaking and Higgs boson studies
• Spontaneous R-Parity violation bounds
• Neutrino Masses from Broken R-Parity
• Left-right symmetry and Neutrino Stability
• Triple Vector Boson Processes in $\gamma \gamma$ Colliders
• Neutrino Properties
• Higgs-strahlung in Abelian Extended Supersymmetric Standard Model
• Single-Photon Z Decays and Small Neutrino Masses
• Phenomenology of Supersymmetric Theories with and without R-Parity
• Neutrino Mass Physics