DIFFRACTO-ASTROMETRY MEASUREMENTS: ACCURACY OF THE MEASURING ALGORITHM
We present a theoretical analysis of the Diffracto-Astrometry measuring algo rithm. We generated Tiny-Tim Theoretical Point Spread Functions (PSFs) for the CCDs in the HST Wide Field Planet ary Camera 2 (WFPC2). These images were then measured using only their diffraction pattern, and positions f or...
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| Publicado no: | Revista Mexicana de Astronomía y Astrofísica |
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| Principais autores: | , , , , , , |
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
Universidad Nacional Autónoma de México
2014
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| Assuntos: | |
| Acesso em linha: | https://www.redalyc.org/articulo.oa?id=57131045022 |
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