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A Complete Foliation of Schwarzschild Spacetime by Free Falling Hypersurfaces |
M. Ayub Faridi1;Amjad Pervez²;Haris Rashid¹;Fazal-e-Aleem¹ |
¹Centre for High Energy Physics (CHEP), University of the Punjab Lahore, 54590 Pakistan
²Institute of Chemical Engineering and Technology, University of the Punjab Lahore, 54590 Pakistan
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Cite this article: |
M. Ayub Faridi, Amjad Pervez&sup, Haris Rashid&sup et al 2006 Chin. Phys. Lett. 23 3161-3164 |
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Abstract Free falling hypersurfaces in the Schwarzschild geometry have been studied to provide a complete foliation of spacetime. The hypersurfaces do not cross into the maximally extended spacetime and are well behaved everywhere except at the singularity r=0 the mean extrinsic curvature becomes infinity.
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Keywords:
04. 20. -q
04. 20. Cv
04. 70. Bw
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Published: 01 December 2006
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