The decay of quantum D-branes

被引：15

作者：

Ambjorn, J

Janik, RA

机构：

[1] Perimeter Inst, Waterloo, ON N2J 2W9, Canada

[2] Niels Bohr Inst, DK-2100 Copenhagen O, Denmark

[3] Jagiellonian Univ, Inst Phys, PL-30059 Krakow, Poland

来源：

PHYSICS LETTERS B | 2004年 / 584卷 / 1-2期

关键词：

D O I：

10.1016/j.physletb.2004.01.020

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We study the quantum decay of D0-branes in two-dimensional 0B string theory. The quantum nature of the branes provides a natural cut-off for the closed string emission rate. We find exact quantum mechanical wave functions for the decaying branes and show how one can include the effects of the Fermi sea for any string coupling (Fermi energy). (C) 2004 Published by Elsevier B.V.

引用

页码：155 / 162

页数：8

共 17 条

[1]

Alexandrov SY, 2003, J HIGH ENERGY PHYS

[2] A COMMENT ON THE NONPERTURBATIVE D = 1 STRING THEORY [J].