Production of pseudoscalar Higgs bosons in {ital e}{gamma} collisions
- Center for Particle Physics and Department of Physics, University of Texas, Austin, Texas 78712 (United States)
- Department of Physics and Astronomy, Michigan State University, East Lansing, Michigan 48824 (United States)
We investigate the production of a pseudoscalar Higgs boson {ital A}{sup 0} using the reaction {ital e}{gamma}{r_arrow}{ital eA}{sup 0} at an {ital e{bar e}} collider with a center-of-mass energy of 500 GeV. Supersymmetric contributions are included which provide a substantial enhancement to the cross section for most values of the symmetry-breaking parameters. We find that, despite the penalty incurred in converting one of the beams into a source of backscattered photons, the {ital e}{gamma} process is a promising channel for the detection of the {ital A}{sup 0}. {copyright} {ital 1996 The American Physical Society.}
- Research Organization:
- University of Texas
- DOE Contract Number:
- FG03-93ER40757
- OSTI ID:
- 283414
- Journal Information:
- Physical Review, D, Journal Name: Physical Review, D Journal Issue: 7 Vol. 53; ISSN PRVDAQ; ISSN 0556-2821
- Country of Publication:
- United States
- Language:
- English
Similar Records
Production of pseudoscalar Higgs-bosons in e {gamma} collisions
Loop-induced Higgs boson pair production at {ital e}{sup +}{ital e}{sup {minus}} colliders
Triple Pseudoscalar Decay Mode of the {ital Z} Boson
Technical Report
·
Mon Aug 21 00:00:00 EDT 1995
·
OSTI ID:96958
Loop-induced Higgs boson pair production at {ital e}{sup +}{ital e}{sup {minus}} colliders
Journal Article
·
Mon Jul 01 00:00:00 EDT 1996
· Physical Review, D
·
OSTI ID:285775
Triple Pseudoscalar Decay Mode of the {ital Z} Boson
Journal Article
·
Tue Oct 01 00:00:00 EDT 1996
· Physical Review Letters
·
OSTI ID:389361