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D-branes in type I string theory
DOI:10.1002/1521-3978(200105)49:4/6<503::AID-PROP503>3.3.CO;2-T.png)
摘要
En 中文
We review the boundary state description of the D-branes in type I string theory and show that the only stable non BPS configurations are the D-particle and the D-instanton. We also compute the gauge and gravitational interactions of the non-BPS D-particles and compare them with the interactions of the dual non-BPS particles of the heterotic string, finding complete agreement.
Keyword:
BPS
STATES

