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arXiv 1999-09-17 0 views

The PMN Selected Survey for Southern Gravitational Lenses

Prouton, O. R. · Warren, S. J. · Wright, A. E.

Original · EN

We are surveying the region -87 < delta < -38.5 for multiple imaging at scales 1 < theta < 15 arsec. Candidate gravitational lenses were selected from an existing dataset of Australia Telescope Compact Array measurements of 2178 flat (4.80/8.64 GHz) spectrum PMN sources. Selection criteria were optimised using tests on simulated lens datasets.

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