کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1840686 1031229 2013 39 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The super-correlator/super-amplitude duality: Part II
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات فیزیک ریاضی
پیش نمایش صفحه اول مقاله
The super-correlator/super-amplitude duality: Part II
چکیده انگلیسی
We continue the study of the duality between super-correlators and scattering super-amplitudes in planar N=4 SYM. We provide a number of further examples supporting the conjectured duality relation between these two seemingly different objects. We consider the five- and six-point one-loop NMHV and the six-point tree-level NNMHV amplitudes, obtaining them from the appropriate correlators of stress-tensor multiplets in N=4 SYM. In particular, for the rather non-trivial parity-odd sector of the integrand of the six-point one-loop NMHV amplitude, we find exact agreement between the results obtained from the correlator and from BCFW recurrence relations. Together these results lead to the conjecture that the integrands of any NkMHV amplitude at any loop order in planar N=4 SYM can be described by the correlators of stress-tensor multiplets.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Physics B - Volume 869, Issue 3, 21 April 2013, Pages 378-416
نویسندگان
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