$\chi _{c_1}$ and $\chi _{c_2}$ Production in $e^+ e^-$ Annihilation

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ژورنال

عنوان ژورنال: Acta Physica Polonica B

سال: 2015

ISSN: 0587-4254,1509-5770

DOI: 10.5506/aphyspolb.46.2273