Probing a very narrow Z-prime boson with CDF and D0 data
Mar, 2006Citations per year
Abstract: (arXiv)
The CDF and D0 data of nearly 475 in the dilepton channel is used to probe a recent class of models, Stueckelberg extensions of the Standard Model (StSM), which predict a boson whose mass is of topological origin with a very narrow decay width. A Drell-Yan analysis for dilepton production via this shows that the current data put constraints on the parameter space of the StSM. With a total integrated luminosity of , the very narrow can be discovered up to a mass of about 600 GeV. The StSM will be very distinct since it can occur in the region where a Randall-Sundrum graviton is excluded.- 12.60.Cn
- 12.15.Lk
- 14.70.Pw
- 11.10.Kk
- anti-p p: interaction
- Z': hadroproduction
- Z': leptonic decay
- lepton: pair production
- Z': mass
- group theory: U(1)
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