Physics – High Energy Physics – High Energy Physics - Phenomenology
Scientific paper
1994-04-24
Phys.Lett.B338:71-79,1994
Physics
High Energy Physics
High Energy Physics - Phenomenology
13 pages + 5 appended ps files with 5 figures, LaTex, Institute of Theoretical Physics at Warsaw University, IFT 07/94 (a few
Scientific paper
10.1016/0370-2693(94)91346-3
A helicity asymmetry for top quarks originating from Higgs boson decays is investigated within the 2-Higgs Doublet Model. The asymmetry is sensitive to CP violation in the scalar sector of the model, whereas it vanishes in the Standard Model. It has been checked that without any fine tuning of parameters the asymmetry can reach $50\%$. Standard decay patterns $\twbdec$ and $\tbwbdec$ are utilized as spin analyzers to measure the asymmetry. The Higgs production mechanism considered here is $\hprod$. It has been shown that signal from the asymmetry can easy overcome the noise for Higgs bosons produced in future linear $\epem$ colliders at energy $\sqrt{s}=500\gev$ operating with integrated luminosity $L=2.0\times10^4\lumun$.
No associations
LandOfFree
CP Violation in {\boldmath $H \ra t \overline{t}$} Decays at {\boldmath $\epem$} Colliders does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with CP Violation in {\boldmath $H \ra t \overline{t}$} Decays at {\boldmath $\epem$} Colliders, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and CP Violation in {\boldmath $H \ra t \overline{t}$} Decays at {\boldmath $\epem$} Colliders will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-251958