Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Sinclair, M. W."'
Autor:
Greenhill, L. J., Ellingsen, S. P., Norris, R. P., McGregor, P. J., Gough, R. G., Sinclair, M. W., Rayner, D. P., Phillips, C. J., Herrnstein, J. R., Moran, J. M.
We report the cumulative results of five surveys for water maser emission at 1.35 cm wavelength in 131 active galactic nuclei (AGNs) and star-forming galaxies, conducted at the Parkes Observatory between 1993 and 1998. We detected one new maser, in t
Externí odkaz:
http://arxiv.org/abs/astro-ph/0111493
Autor:
Shen, Z. -Q., Wan, T. -S., Moran, J. M., Jauncey, D. L., Reynolds, J. E., Tzioumis, A. K., Gough, R. G., Ferris, R. H., Sinclair, M. W., Jiang, D. -R., Hong, X. -Y., Liang, S. -G., Edwards, P. G., Costa, M. E., Tingay, S. J., McCulloch, P. M., Lovell, J. E. J., King, E. A., Nicolson, G. D., Murphy, D. W., Meier, D. L., van Ommen, T. D., White, G. L.
We report the results of a 5-GHz southern-hemisphere snapshot VLBI observation of a sample of blazars. The observations were performed with the Southern Hemisphere VLBI Network plus the Shanghai station in 1993 May. Twenty-three flat-spectrum, radio-
Externí odkaz:
http://arxiv.org/abs/astro-ph/9803104
Autor:
Shen, Z. -Q., Wan, T. -S., Moran, J. M., Jauncey, D. L., Reynolds, J. E., Tzioumis, A. K., Gough, R. G., Ferris, R. H., Sinclair, M. W., Jiang, D. -R., Hong, X. -Y., Liang, S. -G., Costa, M. E., Tingay, S. J., McCulloch, P. M., Lovell, J. E. J., King, E. A., Nicolson, G. D., Murphy, D. W., Meier, D. L., van Ommen, T. D., Edwards, P. G.
We report the results of a 5 GHz southern hemisphere VLBI survey of compact extragalactic radio sources. These observations were undertaken with the SHEVE array plus Shanghai station in November 1992. A sample of 22 sources was observed and images of
Externí odkaz:
http://arxiv.org/abs/astro-ph/9709128
Autor:
Greenhill, L. J., Ellingsen, S. P., Norris, R. P., Gough, R. G., Sinclair, M. W., Moran, J. M., Mushotzky, R.
The water maser lines in the nucleus of the Circinus galaxy vary on time scales as short as a few minutes, at least two orders of magnitude less than for other Galactic or extragalactic water masers. The amplitude of one line more than doubled in abo
Externí odkaz:
http://arxiv.org/abs/astro-ph/9611127
Autor:
Lovell, J. E. J., Reynolds, J. E., Jauncey, D. L., Backus, P. R., McCulloch, P. M., Sinclair, M. W., Wilson, W. E., Tzioumis, A. K., King, E. A., Gough, R. G., Ellingsen, S. P., Phillips, C. J., Preston, R. A., Jones, D. L.
Measurements of the properties of gravitational lenses have the power to tell us what sort of universe we live in. The brightest known radio Einstein ring/gravitational lens PKS 1830-211 (Jauncey et al., 1991), whilst obscured by our Galaxy at optica
Externí odkaz:
http://arxiv.org/abs/astro-ph/9609117
Autor:
Jones, D. L., Tingay, S. J., Murphy, D. W., Meier, D. L., Jauncey, D. L., Reynolds, J. E., Tzioumis, A. K., Preston, R. A., McCulloch, P. M., Costa, M. E., Kemball, A. J., Nicolson, G. D., Quick, J. F. H., King, E. A., Lovell, J. E. J., Clay, R. W., Ferris, R. H., Gough, R. G., Sinclair, M. W., Ellingsen, S. P., Edwards, P. G., Jones, P. A., van Ommen, T. D., Harbison, P., Migenes, V.
Publikováno v:
Astrophys.J.466:L63,1996
A sub-parsec scale radio counterjet has been detected in the nucleus of the closest radio galaxy, Centaurus A (NGC 5128), with VLBI imaging at 2.3 and 8.4 GHz. This is one of the first detections of a VLBI counterjet and provides new constraints on t
Externí odkaz:
http://arxiv.org/abs/astro-ph/9606023
Autor:
Jauncey, D. L., Tingay, S. J., Preston, R. A., Reynolds, J. E., Lovell, J. E. J., McCulloch, P. M., Tzioumis, A. K., Costa, M. E., Murphy, D. W., Meier, D. L., Jones, D. L., Amy, S. W., Biggs, J. D., Blair, D. G., Clay, R. W., Edwards, P. G., Ellingsen, S. P., Ferris, R. H., Gough, R. G., Harbison, P., Jones, P. A., King, E. A., Kemball, A. J., Migenes, V., Nicolson, G. D., Sinclair, M. W., Ommen, T. V., Wark, R. M., White, G. L.
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 1995 Dec 01. 92(25), 11368-11370.
Externí odkaz:
https://www.jstor.org/stable/2368897
The Designing, Manufacturing, and Testing of a Dual-Band Feed System for the Parkes Radio Telescope.
Autor:
Granet, C., Zhang, H. Z., Forsyth, A. R., Graves, G. R., Doherty, P., Greene, K. J., James, G. L., Sykes, P., Bird, T. S., Sinclair, M. W., G. Moore, Manchester, R. N.
Publikováno v:
IEEE Antennas & Propagation Magazine; Jun2005, Vol. 47 Issue 3, p13-19, 7p, 5 Diagrams, 11 Graphs
Autor:
Houghton, E W, Sinclair, M W
Publikováno v:
1973 3rd European Microwave Conference; 1973, Issue 2, p1-5, 5p
Autor:
Jauncey, D. L., Reynolds, J. E., Tzioumis, A. K., Ferris, R. H., Wilson, W. E., Sinclair, M. W., Moorey, G. G., Gough, R. G., Oestreich, M., King, E. A.
Publikováno v:
Advances in Space Research; 2000, Vol. 26 Issue: 4 p645-648, 4p