کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10725492 1034139 2006 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The Y(4260) as an ωχc1 molecular state
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک هسته ای و انرژی بالا
پیش نمایش صفحه اول مقاله
The Y(4260) as an ωχc1 molecular state
چکیده انگلیسی
It is suggested that the newly observed Y(4260) by BaBar Collaboration is a molecular state composed of an ω and a χc1. Both the production and decay properties are discussed. A consequence for this molecular state, Y(4260), is that it decays into π+π−π0χc1 with similar rate to π+π−J/ψ. It is also expected that Y(4260)→π0π0J/ψ is produced at half rate as Y(4260)→π+π−J/ψ. These decay modes should be searched for in the B factories using initial state radiative return data and B decay data as well.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physics Letters B - Volume 634, Issue 4, 16 March 2006, Pages 399-402
نویسندگان
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