کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1837244 1527098 2014 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Coherence effects between the initial and final state radiation in a dense QCD medium
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک هسته ای و انرژی بالا
پیش نمایش صفحه اول مقاله
Coherence effects between the initial and final state radiation in a dense QCD medium
چکیده انگلیسی

In these proceedings contribution we review our recent results of medium modifications to the coherence pattern between the initial and final state radiation. We study single gluon production off a highly energetic parton that undergoes a hard scattering and subsequently crosses a dense QCD medium of finite size. Multiple scatterings lead to a partial suppression of the interferences between different emitters that opens the phase space for large angle emissions. We briefly discuss the generalization of this setup to describe gluon production in the case of pA collisions by including finite length and energy corrections. The configuration studied here may have phenomenological consequences in high-energy nuclear collisions.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Physics A - Volume 926, June 2014, Pages 242–249
نویسندگان
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