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

Yoshiki Kizukuri, Ichiro Ohba, Keisuke Okano, Yoshiya Yamanaka

    Research output: Contribution to journalArticle

    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

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    neutral currents
    quarks
    decoupling
    energy
    theorems
    estimates

    ASJC Scopus subject areas

    • Physics and Astronomy (miscellaneous)

    Cite this

    High-energy manifestations of heavy quarks in axial-vector neutral currents. / Kizukuri, Yoshiki; Ohba, Ichiro; Okano, Keisuke; Yamanaka, Yoshiya.

    In: Physical Review D, Vol. 23, No. 9, 1981, p. 2095-2097.

    Research output: Contribution to journalArticle

    Kizukuri, Yoshiki ; Ohba, Ichiro ; Okano, Keisuke ; Yamanaka, Yoshiya. / High-energy manifestations of heavy quarks in axial-vector neutral currents. In: Physical Review D. 1981 ; Vol. 23, No. 9. pp. 2095-2097.
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