High-energy manifestations of heavy quarks in axial-vector neutral currents

Yoshiki Kizukuri, Ichiro Ohba, Keisuke Okano, Yoshiya Yamanaka

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6 Citations (Scopus)

Abstract

A recent work by Collins, Wilczek, and Zee has attempted to manifest the incompleteness of the decoupling theorem in the axial-vector neutral currents at low energies. In the spirit of their work, we calculate corrections of the axial-vector neutral currents by virtual-heavy-quark exchange in the high-energy e+e- processes and estimate some observable quantities sensitive to virtual-heavy-quark masses which may be compared with experimental data at LEP energies.

Original languageEnglish
Pages (from-to)2095-2097
Number of pages3
JournalPhysical Review D
Volume23
Issue number9
DOIs
Publication statusPublished - 1981 Jan 1

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ASJC Scopus subject areas

  • Nuclear and High Energy Physics
  • Physics and Astronomy (miscellaneous)

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