Padmanabhan, T. ; Seshadri, T. R. (1987) Uncertainty principle and the horizon size of our universe General Relativity and Gravitation, 19 (8). pp. 791-796. ISSN 0001-7701
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Official URL: http://www.springerlink.com/content/l3m70562w11064...
Related URL: http://dx.doi.org/10.1007/BF00768214
Abstract
Quantum uncertainties prevent simultaneous measurement of the expansion factor S(t) and its time derivative (S)(t). Consequently the "Hubble size" (S/S)-1 has an inherent uncertainty in the quantum state that describes the semiclassical evolution of the universe. We show that the quantum uncertainty in the Hubble size of the universe is amplified to unacceptably large values in any inflationary process.
Item Type: | Article |
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Source: | Copyright of this article belongs to Springer. |
ID Code: | 72440 |
Deposited On: | 29 Nov 2011 05:16 |
Last Modified: | 29 Nov 2011 05:16 |
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