Effects of polarisation on study of anomalous VVH interactions at a Linear Collider

ECONF C0705302:HIG07,2007 We investigate the use of beam polarisation as well as final state $\tau$ polarisation effects in probing the interaction of the Higgs boson with a pair of heavy vector bosons in the process $e^+ e^- \to f \bar f H$, where $f$ is any light fermion. The sensitivity of the In...

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Hauptverfasser: Biswal, Sudhansu S, Choudhury, Debajyoti, Godbole, Rohini M, Mamta
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Sprache:eng
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Zusammenfassung:ECONF C0705302:HIG07,2007 We investigate the use of beam polarisation as well as final state $\tau$ polarisation effects in probing the interaction of the Higgs boson with a pair of heavy vector bosons in the process $e^+ e^- \to f \bar f H$, where $f$ is any light fermion. The sensitivity of the International Linear Collider (ILC) operating at $\sqrt s=500$ GeV, to such $VVH$($V = W/Z$) couplings is examined in a model independent way. The effects of ISR and beamstrahlung are discussed.
DOI:10.48550/arxiv.0710.2735