# The dS/CFT correspondence

@article{Strominger2001TheDC, title={The dS/CFT correspondence}, author={Andrew Strominger}, journal={Journal of High Energy Physics}, year={2001}, volume={2001}, pages={034-034} }

A holographic duality is proposed relating quantum gravity on dSD (D-dimensional de Sitter space) to conformal field theory on a single SD−1 ((D-1)-sphere), in which bulk de Sitter correlators with points on the boundary are related to CFT correlators on the sphere, and points on + (the future boundary of dSD) are mapped to the antipodal points on SD−1 relative to those on −. For the case of dS3, which is analyzed in some detail, the central charge of the CFT2 is computed in an analysis of the… Expand

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#### References

SHOWING 1-10 OF 62 REFERENCES

Anti-de Sitter space and holography

- Physics
- 1998

Recently, it has been proposed by Maldacena that large $N$ limits of certain conformal field theories in $d$ dimensions can be described in terms of supergravity (and string theory) on the product of… Expand

The holographic Weyl anomaly

- Physics
- 1998

We calculate the Weyl anomaly for conformal field theories that can be described via the adS/CFT correspondence. This entails regularizing the gravitational part of the corresponding supergravity… Expand

The boundary S-matrix and the AdS to CFT dictionary

- Physics
- 1999

An S-matrix is defined for anti-de Sitter space by constructing “in” and “out” states that asymptote to the timelike boundary. An analog of the LSZ formula shows that this boundary S-matrix is given… Expand

DeSitter entropy, quantum entanglement and ADS/CFT

- Physics
- 2000

A de Sitter brane-world bounding regions of anti-de Sitter space has a macroscopic entropy given by one-quarter the area of the observer horizon. A proposed variant of the AdS/CFT correspondence… Expand

The Large-N Limit of Superconformal Field Theories and Supergravity

- Physics
- 1997

We show that the large-N limits of certainconformal field theories in various dimensions includein their Hilbert space a sector describing supergravityon the product of anti-de Sitter spacetimes,… Expand

Worldvolume theories, holography, duality and time

- Physics
- 1999

Abstract Duality transformations involving compactifications on timelike as well as spacelike circles link M-theory, the 10 + 1-dimensional strong coupling limit of IIA string theory, to other… Expand

Quantization of Chern-Simons gauge theory with complex gauge group

- Mathematics
- 1991

The canonical quantization of Chern-Simons gauge theory in 2+1 dimensions is generalized from the case in which the gauge group is a compact Lie groupG to the case in which the gauge group is a… Expand

A Stress Tensor for Anti-de Sitter Gravity

- Physics
- 1999

Abstract:We propose a procedure for computing the boundary stress tensor associated with a gravitating system in asymptotically anti-de Sitter space. Our definition is free of ambiguities encountered… Expand

Duality between electric and magnetic black holes.

- Physics, Medicine
- Physical review. D, Particles and fields
- 1995

This work shows that the pair production of electric black holes is not a runaway process, as one might think if one just went by the action of the relevant instanton, and comments on the definition of the entropy in cosmological situations. Expand

Timelike T-duality, de Sitter space, large N gauge theories and topological field theory

- Physics
- 1998

T-Duality on a timelike circle does not interchange IIA and IIB string theories, but takes the IIA theory to a type IIB* theory and the IIB theory to a type IIA* theory. The type II* theories admit… Expand