Padmanabhan, T. (1984) Quantum stationary geometries and avoidance of singularities Classical and Quantum Gravity, 1 (2). pp. 149-156. ISSN 0264-9381
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Official URL: http://iopscience.iop.org/0264-9381/1/2/010
Related URL: http://dx.doi.org/10.1088/0264-9381/1/2/010
Abstract
A recent approach to quantum gravity leading to the concept of quantum stationary geometries is reviewed. A stationary states equation is presented for: (a) homogeneous relativistic cosmologies of the various Bianchi types; (b) a Friedmann universe filled with a massless scalar field. The equation is solved near the singularity to show that stationary states avoid the singularity. The result is discussed and compared with other approaches.
Item Type: | Article |
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Source: | Copyright of this article belongs to Institute of Physics. |
ID Code: | 72377 |
Deposited On: | 29 Nov 2011 05:09 |
Last Modified: | 29 Nov 2011 05:09 |
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