Zobrazeno 1 - 10
of 141
pro vyhledávání: '"R. F. Haynes"'
Publikováno v:
Astronomy & Astrophysics. 432:475-489
High-sensitivity interferometric H i line observations of a small sample of seven galaxies with limiting column densities of a few times 10 19 cm -2 are presented. A tilted ring model fitting routine was used to determine some global characteristics
Autor:
Anvar Shukurov, J. Harnett, R. F. Haynes, M. Thierbach, Matthias Ehle, Dmitry Sokoloff, Rainer Beck, V. Shoutenkov
Publikováno v:
Scopus-Elsevier
The total and polarized radio continuum emission of 20 barred galaxies was observed with the Very Large Array (VLA) at 3, 6, 18 and 22 cm and with the Australia Telescope Compact Array (ATCA) at 6 cm and 13 cm. Maps at 30 arcsec angular resolution ar
Publikováno v:
Astronomy and Astrophysics
Astronomy and Astrophysics, 374, 42-65
Scopus-Elsevier
Astronomy and Astrophysics, 374, 42-65
Scopus-Elsevier
We present radio continuum observations conducted with the VLA and ATCA of a sample of 15 edge-on spiral galaxies. 11 of these galaxies, with inclination angles of $i \gtrsim 75^\circ$ and neither active galactic nuclei nor nearby interaction partner
Autor:
Ron Ekers, Bärbel S. Koribalski, P. M. Knezek, Robert F. Minchin, Kenneth C. Freeman, S. Juraszek, P. J. Boyce, F. Stootman, W. J. G. de Blok, Glen B. Banks, R. Bhathal, A. C. Schröder, M. J. Disney, R. M. Price, Michael J. Drinkwater, David G. Barnes, Alan E. Wright, A. J. Green, Elaine M. Sadler, P. te Lintel Hekkert, Mary E. Putman, Tom Oosterloo, P. A. Henning, Renee C. Kraan-Korteweg, T. Ye, D. F. Malin, Michael Kesteven, Jeremy Mould, Mark Calabretta, Rachel L. Webster, R. F. Haynes, M. Marquarding, Stuart D. Ryder, Helmut Jerjen, Warwick Wilson, Lister Staveley-Smith, Virginia A. Kilborn, Ian M. Stewart, Brad K. Gibson
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 322:486-498
The acquisition of HI Parkes All Shy Survey (HIPASS) southern sky data commenced at the Australia Telescope National Facility's Parkes 64-m telescope in 1997 February, and was completed in 2000 March. HIPASS is the deepest HI survey yet of the sky so
Autor:
R. F. Haynes, Mark H. Wieringa, Bryan Gaensler, John M. Dickey, Naomi McClure-Griffiths, A. J. Green
Publikováno v:
The Astronomical Journal. 119:2828-2842
As part of a survey of H I λ21 cm emission in the southern Milky Way, we have detected two large shells in the interstellar neutral hydrogen near l = 279°. The center velocities are +36 and +59 km s-1, which puts the shells at kinematic distances o
Autor:
Lister Staveley-Smith, Ron Ekers, P. A. Henning, S. Juraszek, R. M. Price, R. F. Haynes, Renee C. Kraan-Korteweg, Michael Kesteven, Elaine M. Sadler, Anke Schröder, A. J. Green, B. S. Koribalski
Publikováno v:
The Astronomical Journal. 119:1627-1637
We report on a blind neutral hydrogen survey for galaxies using the 21 cm multibeam receiver on the Parkes 64 m telescope. The surveyed region covers |b| ≤ 5° in the zone of avoidance (ZOA) from Galactic longitude 308° to 332°. The survey repres
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 302:649-662
HI observations with the Australia Telescope Compact Array (ATCA) are used to study the neutral gas distribution and kinematics of the Circinus galaxy. One of the most outstanding features of Circinus is its enormous size (at least 80 arcmin or nearl
Autor:
Paul Jones, Manami Sasaki, Frank Haberl, Wolfgang Pietsch, Miroslav Filipovic, Graeme L. White, R. F. Haynes, Lister Staveley-Smith
Publikováno v:
Symposium - International Astronomical Union. 192:104-107
We present our high-resolution radio-continuum and X-ray study of supernova remnants (SNRs) in the Magellanic Clouds (MCs). These investigations are based on Australia Telescope Compact Array (ATCA) radio-continuum and ROSAT X-ray observations. Our m
Autor:
S. Juraszek, Renee C. Kraan-Korteweg, Lister Staveley-Smith, R. M. Price, Baerbel Koribalski, M. J. Kesteven, Elaine M. Sadler, P. A. Henning, A. J. Green, R. F. Haynes, Ron Ekers
Publikováno v:
The Astronomical Journal. 116:2717-2727
We present the first results of a blind HI survey for galaxies in the southern Zone of Avoidance with a multibeam receiver on the Parkes telescope. This survey is eventually expected to catalog several thousand galaxies within Galactic latitude |b
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 299:942-954
ABSTRA C T Polarimetric data from the Parkes radio telescope at frequencies of 1.4, 2.4 and 4.8 GHz reveal the presence of a large ‘plume’ of polarized emission to the north of the Galactic Centre (GC). This plume extends at least 158 in Galactic