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Collapsing Scalar Field with Kinematic Self-Similarity of the Second Kind in 2+1 Gravity

R. Chan·M. F. A. da Silva·J. F. Villas da Rocha·Anzhong Wang
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Abstract

All the 2+1-dimensional circularly symmetric solutions with kinematic self-similarity of the second kind to the Einstein-massless-scalar field equations are found and their local and global properties are studied. It is found that some of them represent gravitational collapse of a massless scalar field, in which black holes are always formed.

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R. Chan, M. F. A. da Silva, J. F. Villas da Rocha, Anzhong Wang. 2004-06-08. Collapsing Scalar Field with Kinematic Self-Similarity of the Second Kind in 2+1 Gravity. https://doi.org/10.1142/s0218271805006882

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