Possible signatures for heavy leptons at thep collider View Full Text


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Article Info

DATE

1985-03

AUTHORS

P. Aurenche, R. Kinnunen

ABSTRACT

We investigate in some detail the possible experimental signatures for heavy lepton production viaW± decays inp\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document} $$\bar p$$ \end{document} reactions at collider energies. A detailed presentation of the production dynamics, including higher-order Quantum Chromodynamics effects, is given: special emphasis is put on mass and spin effects. The leptonic decay channels of the heavy leptons give distributions which cannot easily be distinguished from τ production. On the other hand, the hadronic decay channels yield a distinctive signature: two hadronic jets in events with a large missing energy (pTmiss∼20 GeV): the invariant mass and relative angular distributions of the jets reflect the mass of the heavy unstable lepton. More... »

PAGES

107-116

References to SciGraph publications

  • 1982-06. Scaling violations and the gluon distribution of the nucleon in ZEITSCHRIFT FÜR PHYSIK C PARTICLES AND FIELDS
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    http://scigraph.springernature.com/pub.10.1007/bf01550256

    DOI

    http://dx.doi.org/10.1007/bf01550256

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