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Deconstructing the Cosmological Constant

Vishnu Jejjala·Robert G. Leigh·Djordje Minic
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Abstract

Deconstruction provides a novel way of dealing with the notoriously difficult ultraviolet problems of four-dimensional gravity. This approach also naturally leads to a new perspective on the holographic principle, tying it to the fundamental requirements of unitarity and diffeomorphism invariance, as well as to a new viewpoint on the cosmological constant problem. The numerical smallness of the cosmological constant is implied by a unique combination of holography and supersymmetry, opening a new window into the fundamental physics of the vacuum.

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Vishnu Jejjala, Robert G. Leigh, Djordje Minic. 2003-05-19. Deconstructing the Cosmological Constant. https://doi.org/10.1023/a%3A1027337303968

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