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Title: Higgs CP from H/A(0) -> tau tau decay
Authors: Worek, Małgorzata
Keywords: właściwości cząstek elementarnych; bozony Higgsa
Issue Date: 2003
Citation: Acta Physica Polonica B, Vol. 34, no. 9 (2003), s. 4549-4559
Abstract: We show how the transverse t + t - spin correlations can be used to measure the parity of the Higgs boson and hence to distinguish a CP-even H boson from CP-odd .4° in the future high energy accelerator experiments. We investigate the subsequent decays of the into tt±Pt(pt ) and p±PT(pT). The prospects for the measurement of the Higgs boson parity with a mass of 120 GeV are quantified for the case of e+ e- collisions of 500 GeV center of mass energy. The Standard Model Higgsstrahlung production process is used as an example.
ISSN: 0587-4254
Appears in Collections:Artykuły (WNŚiT)

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