$Z\gamma H$ Vertex Effects at Future Colliders

E. Gabrielli; V. A. Ilyin; B. Mele

doi:10.1063/1.54487

$Z\gamma H$ Vertex Effects at Future Colliders

High Energy Physics - Phenomenology 2009-10-30 v1

Authors: E. Gabrielli , V. A. Ilyin , B. Mele

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Abstract

We show that the Higgs production in $e\gamma$ collisions, through the one-loop reaction $e\gamma\to eH$ at large transverse momentum, can provide a precise determination of the $Z\gamma H$ vertex. We concentrate on the analysis of signal rates vs background looking for strategies to improve the ratio $S/B$ . Possible bounds on anomalous contributions to the $Z\gamma H$ vertex are derived.

Keywords

collider physics atomic and molecular interactions

Cite

@article{arxiv.hep-ph/9709351,
  title  = {$Z\gamma H$ Vertex Effects at Future Colliders},
  author = {E. Gabrielli and V. A. Ilyin and B. Mele},
  journal= {arXiv preprint arXiv:hep-ph/9709351},
  year   = {2009}
}

Comments

5 pages (standard LaTeX code); Talk given at "Beyond the Standard Model V" Conference, April 29 - May 4 1997, Balholm (Norway); to be published in the Proceedings

$Z\gamma H$ Vertex Effects at Future Colliders

Abstract

Keywords

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