Search for a Minimal N=1 Superconformal Field Theory in 4D

被引:17
作者
Xie, Dan [1 ,2 ]
Yonekura, Kazuya [3 ]
机构
[1] Harvard Univ, Ctr Math Sci & Applicat, Cambridge, MA 02138 USA
[2] Harvard Univ, Jefferson Phys Lab, Cambridge, MA 02138 USA
[3] Univ Tokyo, UTIAS, Kavli IPMU WPI, Kashiwa, Chiba 2778583, Japan
关键词
D O I
10.1103/PhysRevLett.117.011604
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We discuss a candidate for a minimal interacting four-dimensional N = 1 superconformal field theory. The model contains a chiral primary operator u satisfying the chiral ring relation u(2) = 0, and its scaling dimension is Delta(u) = 1.5. The model is derived by turning on a N = 1 preserving deformation of N = 2 A(2) Argyres-Douglas theory. The central charges are given by (a, c) = (263/768, 271/768) similar or equal to (0.342, 0.353). There is no moduli space of vacua, no flavor symmetry, and the chiral ring is finite.
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页数:5
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