Results 221 to 230 of about 2,088 (261)
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The infrared and radio-continuum emission of the galactic disk
Nature, 1987In 1983 the Infrared Astronomical Satellite (IRAS) surveyed the sky in four wavebands in the far infrared (FIR). One of the products of this survey1 is a detailed picture with an angular resolution of ∼4 arc min of the infrared emission of the interstellar dust in the galactic plane.
Osborne J L, J L Osborne
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Decimeter continuum radio emission from a post-flare loop
Solar Physics, 1986Radio observations offer an important means for providing estimates of magnetic fields in post-flare loops.
Kundu M R
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Observations of the Solar Continuum Radio Emission at Decameter Wavelengths
AIP Conference Proceedings, 2010Results of study of the continuum radio emission of the Sun in the decameter range are presented. Observations were carried out with radio telescope URAN‐2 in summer months in 2008–2009. Radio fluxes at frequencies 20 MHz and 25 MHz in frequency band 250 kHz were obtained during the time, when there were no active regions on the solar disk.
Alexander Konovalenko +1 more
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Properties of the Radio Continuum Emission from Interacting Galaxies
Nature, 1973SEVERAL interacting galaxies have been observed recently in different programmes using the Westerbork Synthesis Radio Telescope at 21 cm wavelength (beamwidth 24 s × 24 s cosec δ). We give here a compilation of the data in order to examine the morphology, strength, and the frequency of occurrence of the radio emission from these interacting systems.
Ron Ekers, G K Miley, Ekers R D
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Spotless Flares and the Associated Radio Continuum Emission
Solar Physics, 1987.
Ruždjak, Vladimir +5 more
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Models of Uranian continuum radio emission
Journal of Geophysical Research: Space Physics, 1987The Uranian kilometric emissions detected by the Voyager 2 Planetary Radio Astronomy (PRA) experiment during the January 1986 encounter comprise two distinct types of emission: bursts and continuum. The bursts have been treated by Evans et al. (this issue). This paper considers the continuum emissions. The continuum emissions comprised four components:
Joseph H. Romig +4 more
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The ultraviolet continuum emission of radio galaxies
AIP Conference Proceedings, 1997This poster presents the UV continuum emission (in the range from 1400 to 3700 A) of radio galaxies (with redshift ranging from 0.01 to 0.1 and radio powers ranging from 1025 to 1027 Watts/Hz). The sample of radio galaxies were compiled by searching the Hubble Space Telescope (HST) archives for images taken with the Faint Object Camera (FOC) prior to ...
Esther L. Zirbel, Stefi A. Baum
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The radio continuum emission from the Galaxy
Symposium - International Astronomical Union, 1964Study of the radio continuum emission from the Galaxy is of interest both from the viewpoint of the physics of the radiating processes and the light which these shed on physical conditions within the Galaxy, and also because the large-scale organization of the emitting regions gives information about the structure of the Galaxy as a whole.
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Continuum Radio Emission and Galactic Structure
Symposium - International Astronomical Union, 1974Recent studies of high latitude brightness have shown that in several regions a significant proportion of it is due to loop features. The largest of these are now thought to be local (within a few hundred parsecs) and perhaps to be due to supernova events.Aperture synthesis maps of 45 external spiral galaxies have shown large-scale continuum nonthermal
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Continuum radio emission from Virgo galaxies
Publications of the Astronomical Society of the Pacific, 1988The paper presents single-antenna measurements of radio emission from 120 galaxies in the Virgo cluster at 2380 MHz using a 2.6 arc min beam (half-power beam width). It also presents interferometric measurements at the same frequency for 48 galaxies with less than or equal to 1 arc sec resolution.
Kenneth C. Turner +2 more
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