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Fundamental length scale of quantum spacetime foam
F.R. Klinkhamer ;
Rating:	Members: 2.5/5 (1 reader)
Date:	1 Mar 2007
Abstract:	It is argued that the fundamental length scale for the quantum dynamics of spacetime need not be equal to the Planck length. Possibly, this new length scale is related to a nonvanishing cosmological constant or vacuum energy density.
Source:	arXiv, gr-qc/0703009
Services:	Forum \| Review \| PDF \| Favorites

1 review found:
(To access fulltext of a review, click on titles below.)

1. Science-advisor.net review 07100050 Rate this comment.


Review title:	Important Factual Errors
Reviewer:	reviewer927
Date:	13 October 2007 at 16:23 GMT.
Comment:	The last time I measured spacetime foam, it was roughly 2.86mm long. Admittedly, it was using an old ruler and the spacetime foam was slightly bent.

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