Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Conner, S. R."'
We have produced deep radio maps of the double quasar 0957+561 from multiple-epoch VLA observations. To achieve high sensitivity to extended structure we have re-reduced the best available 1.6 GHz observations and have combined 5 GHz data from multip
Externí odkaz:
http://arxiv.org/abs/astro-ph/9708165
Autor:
Lehar, J., Burke, B. F., Conner, S. R., Falco, E. E., Fletcher, A. B., Irwin, M., McMahon, R. G., Muxlow, T. W. B., Schechter, P. L.
We report the discovery of a new gravitationally lensed radio source. Radio maps of MG0751+2716 show four lensed images, which, at higher resolution, are resolved into long arcs of emission. A group of galaxies is present in optical images, including
Externí odkaz:
http://arxiv.org/abs/astro-ph/9702191
Publikováno v:
Nature [Nature] 1990 Mar 01; Vol. 344 (6261), pp. 43-5.
