QUARK MODEL SELECTION RULES FOR HADRON COUPLINGS

被引:82
作者
FREUND, PGO
WALTZ, R
ROSNER, J
机构
[1] The Enrico Fermi Institute, the Department of Physics, The University of Chicago, Chicago
[2] School of Physics and Astronomy, University of Minnesota, Minneapolis
关键词
D O I
10.1016/0550-3213(69)90231-4
中图分类号
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号
摘要
Quark model selection rules are derived which apply to the couplings of hadrons composed of any number of quarks. These reduce to well-known and experimentally verified rules in the simplest cases, provide a necessary selection rule in the application of duality to baryon-antibaryon systems, and could explain the apparent difficulty of producing free quarks. Some experimental consequences of the rules are discussed. © 1969.
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页码:237 / +
页数:1
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