کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10725907 1034269 2008 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Proton dissociation into three jets
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک هسته ای و انرژی بالا
پیش نمایش صفحه اول مقاله
Proton dissociation into three jets
چکیده انگلیسی
We explore the possibility to observe hard exclusive three-jet production in early LHC runs, corresponding to diffractive dissociation of the incident proton into three jets with large but compensating transverse momenta. This process is sensitive to the proton unintegrated gluon distribution at small x and to the distribution of the three valence quarks in the proton at small transverse distances. The corresponding cross section is calculated using an approach based on kt factorization. According to our estimates, observation of hard diffractive three-jet production at LHC is feasible for jet transverse momenta q⊥∼5 GeV.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physics Letters B - Volume 666, Issue 3, 21 August 2008, Pages 245-250
نویسندگان
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