The Rhodes/HartRAO 2326-MHz radio continuum survey
نویسندگان
چکیده
منابع مشابه
A New Radio Continuum Survey of the Sky at 1465 Mhz between Declinations −52 @bullet and +68
We have mapped the total sky brightness at 1465 MHz in two adjacent 60 • declination bands with the portable 5.5-m parabolic reflector of the Galactic Emission Mapping (GEM) project, an ongoing international collaboration to survey the radio continuum of the sky in decimeter and centimeter wavelengths. The observations were conducted from two locations, one in the USA and the other in Brazil, u...
متن کاملA Survey for Transient Astronomical Radio Emission at 611 MHz
We have constructed and operated the Survey for Transient Astronomical Radio Emission (STARE) to detect transient astronomical radio emission at 611 MHz originating from the sky over the northeastern United States. The system is sensitive to transient events on timescales of 0.125 s to a few minutes, with a typical zenith flux density detection threshold of approximately 27 kJy. During 18 month...
متن کاملHigh-resolution radio continuum survey of M33 III. Magnetic fields
Aims. We study the magnetic field structure, strength, and energy density in the Scd galaxy M33. Methods. Using the linearly polarized intensity and polarization angle data at 3.6, 6.2 and 20 cm, we determine variations of Faraday rotation and depolarization across M33. We fit a 3-D model of the regular magnetic field to the observed azimuthal distribution of polarization angles. We also analyz...
متن کاملHigh resolution radio continuum survey of M 33 I . The radio maps
Aims. We study the exponential scale length of total radio emission, the spectral index distribution, and the linear radio polarization in the Scd galaxy M33. Methods. Observations were carried out using the 3.6 cm dual channel and the 6.2 cm four channel receivers of the 100–m Effelsberg telescope along with the L-band VLA D–array at 20 cm. Results. High spatial resolution and sensitivity in b...
متن کاملThe Arecibo 430-MHz Intermediate Galactic Latitude Survey: Discovery of Nine Radio Pulsars
We have used the Arecibo Radio Telescope to search for millisecond pulsars in two intermediate Galactic latitude regions (7 < |b| < 20) accessible to this telescope. For these latitudes the useful millisecond pulsar search volume achieved by Arecibo’s 430-MHz beam is predicted to be maximal. Searching a total of 130 square degrees, we have discovered nine new pulsars and detected four previousl...
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ژورنال
عنوان ژورنال: Monthly Notices of the Royal Astronomical Society
سال: 1998
ISSN: 0035-8711,1365-2966
DOI: 10.1046/j.1365-8711.1998.01367.x