HEAVY-QUARK POLARIZATION AND ENERGY-SPECTRA OF DECAY PRODUCTS IN SEMILEPTONIC DECAYS

被引：4

作者：

MATSUMOTO, S

TOMINAGA, K

TERAZAWA, O

BIYAJIMA, M

机构：

来源：

INTERNATIONAL JOURNAL OF MODERN PHYSICS A | 1993年 / 8卷 / 06期

关键词：

D O I：

10.1142/S0217751X93000473

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

We calculate in the free quark model energy distributions of final lepton and quark pairs from c and b quark semileptonic decays in e-e+ colliders. Polarizations and spin-spin correlations of heavy quark pair are discussed, which will test the vector and axial vector couplings of the Weinberg-Salam model especially near the Z peak.

引用

页码：1153 / 1179

页数：27