Constraints on a brane-world from the vanishing of the cosmological constant
نویسندگان
چکیده
منابع مشابه
Constraints on a Brane-world from the Vanishing of the Cosmological Constant
We derive the analogue of the vanishing of the cosmological constant in 3+1 dimensions, T 0 0 = 0, in terms of an integral over components of the energymomentum tensor of a 4 + 1 dimensional universe with parallel three-branes, and an additional constraint local to the branes. The basic ingredients are the existence of a static solution of the Einstein equations, and the compactness of the 5th ...
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ژورنال
عنوان ژورنال: Physics Letters B
سال: 2000
ISSN: 0370-2693
DOI: 10.1016/s0370-2693(99)01511-7