کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5488297 1524071 2017 18 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Two and three particle pseudo-rapidity correlations among the relativistic particles in nucleus-nucleus collisions at relativistic energies
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک اتمی و مولکولی و اپتیک
پیش نمایش صفحه اول مقاله
Two and three particle pseudo-rapidity correlations among the relativistic particles in nucleus-nucleus collisions at relativistic energies
چکیده انگلیسی
Two and three particle short-range pseudo-rapidity correlations among the relativistic produced particles in 12 A GeV 4He-, 3.7 A GeV 16O- and 1.7 A GeV 84Kr-emulsion interactions are investigated. The dependance of the normalized correlation functions upon the impact parameter, target size and azimuthal angle are discussed. The strong two particle short-range pseudo-rapidity correlation is observed in backward direction in target rest frame, which can be explained by the cumulative pions production. Finally the cumulative pseudo-rapidity gap distribution and hence the cluster characteristics, the pseudo-rapidity width distribution and the maximum pseudo-rapidity gap distribution are presented.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Chinese Journal of Physics - Volume 55, Issue 4, August 2017, Pages 1539-1551
نویسندگان
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