ON MASS GAP IN TYPE IIB QUANTUM HALL SOLITONS

被引：0
|
作者：
Belhaj, A. [1 ,2 ,3 ,4 ]
Khan, M. J. I. [1 ]
Saidi, E. H. [1 ,2 ,4 ]
Segui, A. [3 ]
机构：
[1] Univ Mohamed V Agdal, Fac Sci Rabat, Lab Phys Hautes Energie Modelisat & Simulat, Rabat, Morocco
[2] CPM CNESTEN, Ctr Phys & Math, Rabat, Morocco
[3] Univ Zaragoza, Dept Fis Teor, E-50009 Zaragoza, Spain
[4] Grp Natl Phys Hautes Energies Siege Focal FSR, Rabat, Morocco
来源：
INTERNATIONAL JOURNAL OF GEOMETRIC METHODS IN MODERN PHYSICS | 2013年 / 10卷 / 03期
关键词：
Quantum Hall solitons; quiver gauge theory; type IIB superstring; ALE space fibrations; CONFORMAL FIELD-THEORIES; GRAPHENE;
D O I：
10.1142/S0219887812500909
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We discuss the mass gap in quantum Hall solitons embedded in superstring theory. In particular, we give two holographic models which are obtained from D-brane configurations in type IIB superstring compactifications. The first one deals with the monolayered system in the D3/D7 brane set up. The second model corresponds to a multilayered system which is described by intersecting D5-branes wrapping a particular set of 3-cycles. In both models, we have shown that the mass gap is related to the filling factor.
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页数：11
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