Chin. Phys. Lett.  2000, Vol. 17 Issue (4): 310-312    DOI:
Original Articles |
Cosmology with Two Compactification Scales
A. G. Agnese;M. La Camera
Dipartimento di Fisica dell’Università di Genova, Istituto NazionaJe di Fisica Nucleare, Sezione di Genova Via Dodecaneso 33, 16146 Genova, Italy
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A. G. Agnese, M. La Camera 2000 Chin. Phys. Lett. 17 310-312
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Abstract We consider a (4 + d)-dimensional spacetime broken up into a (4 - n)-dimensional Minkowski spacetime (where n goes from 1 to 3) and a compact (n + d)-dimensional manifold. At the present time the n compactification radii are of the order of the Universe size, while the other d compactification radii are of the order of the Planck length.
Keywords: 98.80.Dr      04.50.+h     
Published: 01 April 2000
PACS:  98.80.Dr  
  04.50.+h  
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https://cpl.iphy.ac.cn/       OR      https://cpl.iphy.ac.cn/Y2000/V17/I4/0310
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