DARK ENERGY OR EXTRA DIMENSION OSCILLATIONS?

2003 ◽  
Author(s):  
L. PERIVOLAROPOULOS
Keyword(s):  
Dark Energy ◽  
Extra Dimension

scholarly journals Can dark energy emerge from quantum effects in a compact extra dimension?

2013 ◽  
Vol 554 ◽  
pp. A60 ◽  
Author(s):  
A. Dupays ◽  
B. Lamine ◽  
A. Blanchard
Keyword(s):  
Dark Energy ◽  
Extra Dimension ◽  
Quantum Effects

scholarly journals MULTI-GRAVITON THEORY FROM A DISCRETIZED RS BRANE-WORLD AND THE INDUCED COSMOLOGICAL CONSTANT

2004 ◽  
Vol 19 (19) ◽  
pp. 1435-1445 ◽  
Author(s):  
GUIDO COGNOLA ◽  
SERGIO ZERBINI ◽  
EMILIO ELIZALDE ◽  
SHIN'ICHI NOJIRI ◽  
SERGEI D. ODINTSOV
Keyword(s):  
Dark Energy ◽  
Mass Spectrum ◽  
Simple Model ◽  
Cosmological Constant ◽  
Extra Dimension ◽  
Nearest Neighbor ◽  
Brane World ◽  
Accelerating Universe ◽  
Discrete Mass

We propose a multi-graviton theory with non-nearest-neighbor couplings in the theory space. The resulting four-dimensional discrete mass spectrum reflects the structure of a latticed extra dimension. For a plausible mass spectrum motivated by the discretized Randall–Sundrum brane-world, the induced cosmological constant turns out to be positive and may serve as a quite simple model for the dark energy of our accelerating universe.

Dark energy on firmer footing

Nature ◽  
2010 ◽  
Author(s):  
Eugenie Samuel Reich
Keyword(s):  
Dark Energy

Dark energy probe gets high praise

Nature ◽  
2007 ◽  
Author(s):  
Geoff Brumfiel
Keyword(s):  
Dark Energy

Editorial [Dark Energy and Modified Gravity]

2010 ◽  
Vol 3 (2) ◽  
pp. 12-12
Author(s):  
S. Nojiri ◽  
S. D. Odintsov
Keyword(s):  
Dark Energy ◽  
Modified Gravity
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