Global VLBA Observations of NGC 3079
1998 ◽
Vol 11
(2)
◽
pp. 972-973
◽
Keyword(s):
NGC 3079 has very luminous water megamaser from the nucleus, the peak of the spectrum being blueshifted by 180 km s-1 from the systemic velocity of the galaxy (Vsys = 1131 km s-1) (Henkel et al. 1984, Haschick & Baan 1985). Core-jet like continuum structure is also found in the nuclear region (Irwin & Seaquist 1988). No velocity drift for main features of water maser (VLSR — 941-975 km s1) has been shown (Nakai et al. 1995). However, the drift was recently detected for the maser of 1190 km s-1 (Nakai 1997). HI and OH absorptions were detected in the nucleus (Haschick & Baan 1985, Irwin & Seaquist 1991). Thus this galaxy is very unique object to investigate water masers, continuum structure and absorption features all together with VLBI.
1998 ◽
Vol 184
◽
pp. 403-404
Keyword(s):
2016 ◽
Vol 11
(S322)
◽
pp. 99-102
Keyword(s):
1998 ◽
Vol 164
◽
pp. 219-220
◽
Keyword(s):
2007 ◽
Vol 3
(S242)
◽
pp. 180-181
Keyword(s):
2009 ◽
Vol 61
(5)
◽
pp. 1143-1151
◽
2017 ◽
Vol 13
(S336)
◽
pp. 377-380
1990 ◽
Vol 124
◽
pp. 201-208
◽
Keyword(s):
2002 ◽
Vol 206
◽
pp. 400-403
Keyword(s):
2001 ◽
Vol 205
◽
pp. 196-197