Continuously crossing u = z in the H 3 + boundary CFT

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Authors

  • Hendrik Adorf
  • Michael Flohr

Research Organisations

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Details

Original languageEnglish
Article number024
JournalJournal of high energy physics
Volume2007
Issue number11
Publication statusPublished - 9 Nov 2007

Abstract

For AdS boundary conditions, we give a solution of the H 3 + two point function involving degenerate field with SL(2)-label b -2/2, which is defined on the full (u,z) unit square. It consists of two patches, one for z<u and one for u<z. Along the u = z "singularity", the solutions from both patches are shown to have finite limits and are merged continuously as suggested by the work of Hosomichi and Ribault. From this two point function, we can derive b -2/2-shift equations for AdS 2 D-branes. We show that discrete as well as continuous AdS 2 branes are consistent with our novel shift equations without any new restrictions.

Keywords

    Conformal ffield models in string theory, D-branes

ASJC Scopus subject areas

Cite this

Continuously crossing u = z in the H 3 + boundary CFT. / Adorf, Hendrik; Flohr, Michael.
In: Journal of high energy physics, Vol. 2007, No. 11, 024, 09.11.2007.

Research output: Contribution to journal › Article › Research › peer review

Adorf H, Flohr M. Continuously crossing u = z in the H 3 + boundary CFT. Journal of high energy physics. 2007 Nov 9;2007(11):024. doi: 10.48550/arXiv.0707.1463, 10.1088/1126-6708/2007/11/024
Adorf, Hendrik ; Flohr, Michael. / Continuously crossing u = z in the H 3 + boundary CFT. In: Journal of high energy physics. 2007 ; Vol. 2007, No. 11.
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