Production of neutral scalar Higgs bosons at $e\gamma$ colliders

Abstract

We study the production of neutral scalar (CP even) Higgs bosons in the process $e\gamma \to eh$ by including supersymmetric corrections to the dominant $t$-channel photon exchange amplitude. In addition to the standard model $W^{\pm }$ and fermion loops, there are substantial contributions from chargino loops. For some cases, these contributions can exceed those of the $W$'s and ordinary fermions. The cross sections in this channel are generally one or two orders of magnitude larger than those in the related channel $e\bar{e}\to \gamma h$.

arXiv comment12 pages RevTeX, 5 postscript figures included, uses epsf.sty

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Cited by in corpus (4)

• Production of the neutral toppion at the e gamma colliders
• Associated production of neutral toppion with a pair of heavy quarks in $\gamma \gamma$ collisions
• Production of neutral and charged Higgs bosons of the MSSM at the future e-gamma colliders
• Associated production of Higgs bosons and heavy quarks at photon colliders