Hairpin branes and D-branes behind the horizon

被引：0

作者：

Okuyamaa, K

Rozali, M

机构：

[1] Univ British Columbia, Dept Phys & Astron, Vancouver, BC V6T 1Z1, Canada

[2] Perimeter Inst Theoret Phys, Waterloo, ON N2L 2Y5, Canada

来源：

JOURNAL OF HIGH ENERGY PHYSICS | 2006年 / 03期

关键词：

conformal field models in string theory; black holes; D-branes;

D O I：

暂无

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

We study Lorentzian D-particles in linear dilaton and the two dimensional black hole backgrounds. The D- particle trajectory follows an accelerated trajectory which is smeared by stringy corrections. For the black hole background we find that the portion of the trajectory behind the horizon appears to an asymptotic observer as ghost D- particle. This suggests a way of constructing a matrix model for the Lorentzian black hole background.

引用

页数：24

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