نویسنده
Dağ, Hüseyin, Azizi, K., Bashiri, V.
تاریخ انتشار
2010
محل انتشار
-
IOP Publishing
موضوع
Pseudo scalar charmonia, Scalar charmonium
نوع
دوره ای
زبان
انگلیسی
دیجیتال
بله
نسخه خطی
خیر
کتابخانه
دانشگاه اوزیغین
شناسه دارایی کتابخانه
0954-3899
شماره ثبت
c773ff14-b3ed-4979-9d42-b6296765981d
محل کتابخانه
Natural and Mathematical Sciences
تاریخ
2010
یادداشتها
Due to copyright restrictions, the access to the full text of this article is only available via subscription.
متن نمونه
In this work, the semileptonic decays of the scalar charmonium state Xc0 and the pseudo scalar charmonia states ηc(1s) and ηc(2s) into Ds and D mesons are analyzed. The form factors of the transitions Xc0 → Ds(D)_ν and ηc(1s, 2s) → Ds(D)_ν are calculated within the framework of the threepoint QCD sum rules. The results of the form factors are used to estimate the decay widths of the charmonia states into Ds(D)eν¯e and Ds(D)μν¯μ.
DOI
10.1088/0954-3899/37/7/075005
Cilt
37
