Meson Reactions at Very High Energy
نویسندگان
چکیده
منابع مشابه
Spin Alignment of Vector Meson in High Energy Reactions
The recent data on the polarization of vector meson at LEP show that the vector mesons favor the helicity zero state. We calculate the helicity density matrix of vector meson which contains a polarized fragmenting quark by adding the spin of the fragmenting quark and that of the antiquark created in the fragmentation. The data at LEP imply a significant polarization for the antiquark in the opp...
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ژورنال
عنوان ژورنال: Progress of Theoretical Physics
سال: 1962
ISSN: 0033-068X
DOI: 10.1143/ptp.28.560