کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1848685 1528799 2016 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Dalitz plot distributions in presence of triangle singularities
ترجمه فارسی عنوان
توزیع طرح Dalitz در حضور تکینگی های مثلث
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک هسته ای و انرژی بالا
چکیده انگلیسی

We discuss properties of three-particle Dalitz distributions in coupled channel systems in presence of triangle singularities. The single channel case was discussed long ago [1] where it was found that as a consequence of unitarity, effects of a triangle singularity seen in the Dalitz plot are not seen in Dalitz plot projections. In the coupled channel case we find the same is true for the sum of intensities of all interacting channels. Unlike the single channel case, however, triangle singularities do remain visible in Dalitz plot projections of individual channels.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physics Letters B - Volume 757, 10 June 2016, Pages 61–64
نویسندگان
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