Extended Superconformal Algebras on Ads 3

@inproceedings{Ito1998ExtendedSA,
  title={Extended Superconformal Algebras on Ads 3},
  author={Katsushi Ito},
  year={1998}
}
We study a supersymmetric extension of the Virasoro algebra on the boundary of the anti-de Sitter space-time AdS 3. Using the free field realization of the currents, we show that the world-sheet affine Lie superalgebras osp(1|2) (1) , sl(1|2) (1) and sl(2|2) (1) provide the boundary N = 1, 2 and 4 extended superconformal algebras, respectively. 

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References

Publications referenced by this paper.
Showing 1-9 of 9 references

D58

D58 • 1998

Class. Quant. Grav

O Coussaert, M Henneaux, +5 authors Phys Rev
Class. Quant. Grav • 1995

B282

B282 • 1992

B381 Nucl. Phys. Phys. Lett

J O Ito, J L Madsen, +4 authors Lett
B381 Nucl. Phys. Phys. Lett • 1992

Int. J. Mod. Phys. A Phys. Lett. J. Rasmussen, Nucl. Phys

M Bershadsky, H Ooguri, Phys Lett
Int. J. Mod. Phys. A Phys. Lett. J. Rasmussen, Nucl. Phys • 1989

Math. Phys

D Brown, M Henneaux, Comm
Math. Phys • 1986

Math. Phys. Schoutens, Nucl. Phys

V Knizhnik, Theor
Math. Phys. Schoutens, Nucl. Phys • 1986

Nucl. Phys

M Günaydin, G Sierra, P K Townsend
Nucl. Phys • 1986

Commun. Math. Phys. Commun . Math. Phys

M Wakimoto
Commun. Math. Phys. Commun . Math. Phys • 1984

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