Title of article
A note on the constituent quark resonances
Author/Authors
Kuang-Ta Chao ، نويسنده , , Hanqing Zheng، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1995
Pages
4
From page
377
To page
380
Abstract
If there exist a constituent quark resonance, we find by using the Adler-Weisberger relation and the finite-energy sum rule for pion quark scattering that it must be very massive and must have a large decay width. Our results indicate that the presence of the constituent quark excitations does not contradict the observed low lying hadron spectrum.
Journal title
PHYSICS LETTERS B
Serial Year
1995
Journal title
PHYSICS LETTERS B
Record number
904479
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