کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10724751 1034033 2007 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Deformation of Dijkgraaf-Vafa relation via spontaneously broken N=2 supersymmetry
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک هسته ای و انرژی بالا
پیش نمایش صفحه اول مقاله
Deformation of Dijkgraaf-Vafa relation via spontaneously broken N=2 supersymmetry
چکیده انگلیسی
It is known that the fermionic shift symmetry of the N=1, U(N) gauge model with a superpotential of an adjoint chiral superfield is replaced by the second (spontaneously broken) supersymmetry in the N=2, U(N) gauge model with a prepotential and Fayet-Iliopoulos parameters. Based on a diagrammatic analysis, we demonstrate how the well-known form of the effective superpotential in the former model is modified in the latter. A set of two equations on the one-point functions stating the Konishi anomaly is modified accordingly.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physics Letters B - Volume 650, Issue 4, 5 July 2007, Pages 298-303
نویسندگان
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