Discrete D-branes inAdS3and in the 2d black hole
Author(s) -
Sylvain Ribault
Publication year - 2006
Publication title -
journal of high energy physics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.998
H-Index - 261
eISSN - 1126-6708
pISSN - 1029-8479
DOI - 10.1088/1126-6708/2006/08/015
Subject(s) - brane cosmology , string theory , euclidean geometry , physics , mathematical physics , black hole (networking) , homogeneous space , pure mathematics , mathematics , geometry , computer science , computer network , routing protocol , routing (electronic design automation) , link state routing protocol
I show how the AdS2 D-branes in the Euclidean AdS3 string theory are relatedto the continuous D-branes in Liouville theory. I then propose new discreteD-branes in the Euclidean AdS3 which correspond to the discrete D-branes inLiouville theory. These new D-branes satisfy the appropriate shift equations.They give rise to two families of discrete D-branes in the 2d black hole, whichpreserve different symmetries.
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