Search for Neutral Higgs Bosons in E+e- Interactions at Center-of-mass Energies Between 130 GeV and 183 GeV
Title | Search for Neutral Higgs Bosons in E+e- Interactions at Center-of-mass Energies Between 130 GeV and 183 GeV PDF eBook |
Author | David Aaron Matzner Dominguez |
Publisher | |
Pages | 408 |
Release | 1998 |
Genre | |
ISBN |
Search for Neutral Higgs Bosons in Electron Positron Interactions at 189 GeV
Title | Search for Neutral Higgs Bosons in Electron Positron Interactions at 189 GeV PDF eBook |
Author | Ian Michael Fisk |
Publisher | |
Pages | 222 |
Release | 1999 |
Genre | |
ISBN |
Chemical Abstracts
Title | Chemical Abstracts PDF eBook |
Author | |
Publisher | |
Pages | 2730 |
Release | 2002 |
Genre | Chemistry |
ISBN |
SEARCHES for the Neutral Higgs Bosons of the MSSM in e exp + e exp - Collisions at Centre-of-mass Energies of 181-184 GeV [Extras]
Title | SEARCHES for the Neutral Higgs Bosons of the MSSM in e exp + e exp - Collisions at Centre-of-mass Energies of 181-184 GeV [Extras] PDF eBook |
Author | R. BARATE |
Publisher | |
Pages | 0 |
Release | 1998 |
Genre | |
ISBN |
A Search for the Standard Model Higgs Boson with Missing Mass Final States at Center-of-mass Energy at 188.6 GeV with the ALEPH Detector at LEP
Title | A Search for the Standard Model Higgs Boson with Missing Mass Final States at Center-of-mass Energy at 188.6 GeV with the ALEPH Detector at LEP PDF eBook |
Author | Xidong Wu |
Publisher | |
Pages | 142 |
Release | 2000 |
Genre | |
ISBN |
Physics Letters
Title | Physics Letters PDF eBook |
Author | |
Publisher | |
Pages | 808 |
Release | 2001 |
Genre | Nuclear physics |
ISBN |
Search Strategies for Higgs Bosons at High Energy Ee
Title | Search Strategies for Higgs Bosons at High Energy Ee PDF eBook |
Author | |
Publisher | |
Pages | |
Release | 1989 |
Genre | |
ISBN |
We have used detailed Monte Carlo simulations to study search strategies for Higgs bosons at high energy ee/sup /minus// colliders. We extend an earlier study of the minimal single-Higgs-doublet model at a center-of-mass energy of 1 TeV to examine the effects of b-quark tagging and jet counting. It is found that these techniques can increase the signal-to-noise ratio substantially in the mass range around the W mass. In addition, we have studied this model at a center-of-mass energy of 400 GeV and found that an ee/sup /minus// collider in this region would be sensitive to a Higgs boson with mass up to twice the Z° mass. We have also considered a nonminimal two-doublet model for the Higgs sector by extending a study of charged Higgs boson searches to include a mass very close to the mass of the W/sup +-/. We demonstrate that techniques which include b-quark tagging can be utilized to extract a significant signal. In addition, we have examined the prospects for detecting nonminimal neutral Higgs bosons at 1 TeV. We conclude that it would be possible to detect the CP-even and CP-odd neutral Higgs bosons when they are pair-produced in e+e/sup /minus// annihilation over a limited mass range. However, in some scenarios of supersymmetry, the charged Higgs boson constitutes a significant background to the CP-odd and the more massive CP-even neutral Higgs boson. 16 refs., 13 figs., 2 tabs.