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

Yoshiki Kizukuri, Ichiro Ohba, Keisuke Okano, Yoshiya Yamanaka

研究成果: Article査読

6 被引用数 (Scopus)

抄録

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.

本文言語English
ページ(範囲)2095-2097
ページ数3
ジャーナルPhysical Review D
23
9
DOI
出版ステータスPublished - 1981 1 1

ASJC Scopus subject areas

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

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