... present the first detection of the AGN in the FR I radio galaxy NGC4261 at 86 GHz ... observational galaxies: active galaxies: jets galaxies: individual: NGC4261 1 ...
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Ссылки http://www.atnf.csiro.au/people/Enno.Middelberg/pubs/middelberg2005a/middelberg2005a.pdf -- 473.4 Кб -- 04.04.2005 Похожие документы
... The sample comprises NGC 1052 (LINER), NGC4261 (FR I), Centaurus A (FR I), Hydra A (FR I) and Cygnus A (FR II). ... at least 10 cells across the beam, the typical cell sizes in NGC 1052, NGC4261, Cen A, HydA and CygA need to be 0.01 pc, 0.02 ...
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Ссылки http://www.atnf.csiro.au/people/Enno.Middelberg/pubs/middelberg2005b/middelberg2005b.ps.gz -- 113.6 Кб -- 02.06.2004 Похожие документы
... Another radio galaxy, NGC4261 (3C270), shows a rather narrow ( = 65 kms -1 ) H I absorption feature against its nucleus, near the systemic velocity at 2200 kms -1 (Jaffe & McNamara 1994). ...
... The sample comprises NGC 1052 (LINER), NGC4261 (FR I), Centaurus A (FR I), Hydra A (FR I) and Cygnus A (FR I I). ... at least 10 cells across the b eam, the typical cell sizes in NGC 1052, NGC4261, Cen A, Hyd A and Cyg A need to b e 0.01 p c ...
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Ссылки http://www.atnf.csiro.au/people/Enno.Middelberg/pubs/middelberg2005b/middelberg2005b.pdf -- 92.6 Кб -- 02.06.2004 Похожие документы
... technique allows phase calibration almost reaching the thermal noise . limit and present the first detection of the AGN in NGC4261 at 86 . GHz. ...
... LBA observations Peak spectrum: Comparison: Circumnuclear disks Circumnuclear disks Other sources: NGC 1275: Vermeulen et al 1994 Hydra A: Taylor 1996 NGC4261: van Langevelde et al 2000 1946+708: Peck & Taylor 2001 Cygnus A: Struve & Conway 2009 Cygnus A ...
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Ссылки http://www.atnf.csiro.au/research/cena/documents/presentations/struve.pdf -- 2291.1 Кб -- 16.07.2009 Похожие документы
... Amongst the best direct evidence for a thick torus is the HST observation of NGC4261, which clearly shows a large gaseous disk 250 parsecs in diameter, and more recently, the direct observation of a parsec scale torus using high resolution radio ...