The Story of M *
نویسنده
چکیده
The origins of the 11-dimensional supermembrane are recalled, and a curious property is discussed: the field theory limit of a supermembrane in a hyper-Kähler background is a 3-dimensional sigma-model with N = 4 supersymmetry, but the higher-order fermion interactions of the supermembrane generically break this to N = 3. They were learning to draw, the doormouse went on, . . . and they drew all manner of things–everything that begins with M. Why with an M? said Alice. Why not? said the March Hare. ∗ Contribution to proceedings of Stephen Hawking’s 60th birthday conference, The future of theoretical physics and cosmology.
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تاریخ انتشار 2002