کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1844244 | 1527798 | 2008 | 31 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
M2-brane probe dynamics and toric duality
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موضوعات مرتبط
مهندسی و علوم پایه
ریاضیات
فیزیک ریاضی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: M2-brane probe dynamics and toric duality M2-brane probe dynamics and toric duality](/preview/png/1844244.png)
چکیده انگلیسی
We study the dynamics of a single M2-brane probing toric Calabi-Yau four-fold singularity in the context of the recently proposed M-theory crystal model of AdS4/CFT3 dual pairs. We obtain an effective Abelian gauge theory in which the charges of the matter fields are given by the intersection numbers between loops and faces in the crystal. We argue that the probe theory captures certain aspects of the CFT3 even though the true M2-brane CFT is unlikely to be a usual gauge theory. In particular, the moduli space of vacua of the gauge theory coincides precisely with the Calabi-Yau singularity. Toric duality, partial resolution, and a possibility of new RG flows are also discussed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Physics B - Volume 797, Issues 1â2, 1 July 2008, Pages 340-370
Journal: Nuclear Physics B - Volume 797, Issues 1â2, 1 July 2008, Pages 340-370
نویسندگان
Seok Kim, Sangmin Lee, Sungjay Lee, Jaemo Park,