String Junction Model, Cluster Hypothesis, Penta-Quark Baryon and Tetra-Quark Meson
نویسندگان
چکیده
منابع مشابه
String Junction Model, Cluster Hypothesis, Penta-Quark Baryon and Tetra-Quark Meson
Thirty years ago we proposed string junction model of hadrons and examined structure and reaction of hadrons including exotic ones. Mass m of exotic hadrons of light quarks is roughly given by m ∼ NJ · mB, where NJ is the total number of junctions and mB ∼ 1 GeV is the ordinary light baryon mass. In this paper we introduce “cluster hypothesis” into the model by which mass of a complex hadron is...
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ژورنال
عنوان ژورنال: Progress of Theoretical Physics
سال: 2008
ISSN: 0033-068X,1347-4081
DOI: 10.1143/ptp.120.723