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  1. Yangon University of Education
  2. Department of Physics

Gravitational Collapse in Self-Similar Spacetimes

http://hdl.handle.net/20.500.12678/0000005125
http://hdl.handle.net/20.500.12678/0000005125
f77fcfdf-2033-4c8d-89bd-4b7362797a89
ff56fc2b-59e6-440d-a592-59fc7fedddbf
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Gravitational Gravitational Collapse in Self-Similar Spacetimes.pdf (654 Kb)
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Publication type
Journal article
Upload type
Publication
Title
Title Gravitational Collapse in Self-Similar Spacetimes
Language en
Publication date 2019
Authors
Htwe Nwe Oo
Thant Zin Naing
Description
Attempts are made to give an alternative description of self-similar
spacetimes which is proving to be very substantial and useful in
astrophysics and general relativity. The metric for collapsing dust cloud is
utilized in this formalism. The nature of gravitational collapse in selfsimilar spacetimes has been studied in detail and relevant physical
interpretations of the results obtained are given. Some interesting results of
the calculation have been visualized.
Keywords
self-similarity, gravitational collapse, collapsing dust, homothetic killing vector
Journal articles
2B
Myanmar Academy Arts and Science
265-275
Vol.XVII
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