کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1840919 | 1031263 | 2012 | 15 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Self-dual non-Abelian N=1 tensor multiplet in D=2+2 dimensions
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موضوعات مرتبط
مهندسی و علوم پایه
ریاضیات
فیزیک ریاضی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
We present a self-dual non-Abelian N=1 supersymmetric tensor multiplet in D=2+2 space-time dimensions. Our system has three on-shell multiplets: (i) The usual non-Abelian Yang-Mills multiplet (AμI,λI), (ii) a non-Abelian tensor multiplet (BμνI,ÏI,ÏI), and (iii) an extra compensator vector multiplet (CμI,ÏI). Here the index I is for the adjoint representation of a non-Abelian gauge group. The duality symmetry relations are GμνÏI=âϵμνÏÏâÏÏI, FμνI=+(1/2)ϵμνÏÏFÏÏI, and HμνI=+(1/2)ϵμνÏÏHÏÏI, where G and H are respectively the field strengths of B and C. The usual problem with the coupling of the non-Abelian tensor is avoided by non-trivial Chern-Simons terms in the field strengths GμνÏI and HμνI. For an independent confirmation, we re-formulate the component results in superspace. As applications of embedding integrable systems, we show how the N=2, r=3 and N=3, r=4 flows of generalized Korteweg-de Vries equations are embedded into our system.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Physics B - Volume 863, Issue 3, 21 October 2012, Pages 510-524
Journal: Nuclear Physics B - Volume 863, Issue 3, 21 October 2012, Pages 510-524
نویسندگان
Hitoshi Nishino, Subhash Rajpoot,