ar X iv : h ep - t h / 01 05 09 5 v 1 1 0 M ay 2 00 1 Super D - Helix
نویسنده
چکیده
We study ‘Myers effect’ for a bunch of D1-branes with IIB superstrings moving in one direction on it. We show that the ‘blown-up’ configuration is the spinning helical D1-brane. It is self-supported from collapse by the momentum flow on it. The tilting angle of the helix is determined by the number of D1-branes. The radius of the helix is stabilized to a certain value depending on the number of D1-branes and the momentum carried by IIB superstrings. This is actually T-dual version of supertube recently found as the ‘blown-up’ configuration of a bunch of IIA superstrings carrying D0-brane charge. The helical D1 configuration preserves one quarter supersymmetries of IIB vacuum. Typeset using REVTEX [email protected] [email protected] 1
منابع مشابه
ar X iv : h ep - t h / 01 05 09 5 v 2 2 8 M ay 2 00 1 hep - th / 0105095 Super D - Helix
We study ‘Myers effect’ for a bunch of D1-branes with IIB superstrings moving in one direction along the branes. We show that the ‘blown-up’ configuration is the helical D1-brane, which is self-supported from collapse by the axial momentum flow. The tilting angle of the helix is determined by the number of D1-branes. The radius of the helix is stabilized to a certain value depending on the numb...
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