Boundary conditions for conformally coupled scalar in AdS(4)
- Authors
- Oh, Jae-Hyuk
- Issue Date
- Jun-2015
- Publisher
- World Scientific Publishing Co
- Keywords
- AdS/CFT correspondence; alternative quantization
- Citation
- International Journal of Modern Physics A, v.30, no.17, pp 1 - 11
- Pages
- 11
- Indexed
- SCIE
SCOPUS
- Journal Title
- International Journal of Modern Physics A
- Volume
- 30
- Number
- 17
- Start Page
- 1
- End Page
- 11
- URI
- https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/142978
- DOI
- 10.1142/S0217751X15500980
- ISSN
- 0217-751X
1793-656X
- Abstract
- We consider conformally coupled scalar with phi(4) coupling in AdS(4) and study its various boundary conditions on AdS boundary. We have obtained perturbative solutions of equation of motion of the conformally coupled scalar with power expansion order by order in phi(4) coupling lambda up to lambda(2) order. In its dual CFT, we get 2, 4 and 6 point functions by using this solution with Dirichlet and Neumann boundary conditions via AdS/CFT dictionary. We also consider marginal deformation on AdS boundary and get its on-shell and boundary effective actions.
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