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arXiv · 0711.0426

On trapped surface formation in gravitational collapse II

Pankaj S. Joshi·Rituparno Goswami
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Abstract

Further to our consideration on trapped surfaces in gravitational collapse, where pressures were allowed to be negative while satisfying weak energy condition to avoid trapped surface formation, we discuss here several other attempts of similar nature in this direction. Certain astrophysical aspects are pointed out towards examining the physical realization of such a possibility in realistic gravitational collapse.

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Pankaj S. Joshi, Rituparno Goswami. 2007-11-03. On trapped surface formation in gravitational collapse II. https://doi.org/10.1088/0264-9381%2F24%2F11%2F009

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