Radio power and galaxy mass relation - Radio power
Rhoda Power, BBC Radio, and Mass Education,
... 7 The BBC had exploited these synergies in early experiments, but liaising with adult education classes on the listening end proved complicated due to administrative decentralization, and ultimately not a financial ...
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Particle content, radio-galaxy morphology and jet power : all radio-loud AGN are not equal
... Whitney test cannot rule out that the tailed and lobed sources are drawn from the same parent population, and as we note in Sec- tion 2.1, both subsamples have a systematically different distribu- tion of pressure ratios ...
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Particle content, radio-galaxy morphology and jet power: all radio-loud AGN are not equal
... We investigated whether tailed sources in this, more repre- sentative, sample of objects may have systematically higher proton content than lobed FRIs. Fig. 4 compares the FRI pressure ratios for the lobed and tailed ...
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Radio halos in a mass-selected sample of galaxy clusters
... in galaxy clusters, therefore relativistic elec- trons must drive the generation and suppression of ...synchrotron power is suppressed and the synchrotron emission at higher frequencies falls below the ...
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Radio Galaxy Zoo: cosmological alignment of radio sources
... A P P E N D I X A : P O S I T I O N A N G L E A S S H E A R In this appendix, we focus on an approach to the study of the position angles based on an alternative formalism. The study of other directional quantities over ...
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A dichotomy in the orientation of dust and radio jets in nearby low-power radio galaxies
... small galaxy brings in not only the dust and gas that we see, but also a central black ...the galaxy potential thereby loosing its relation with the jet .../ galaxy / jet dichotomy and the ...
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Radio-Frequency Ion Thrusters—Power Measurement and Power Distribution Modeling
... The power distribution within the thruster, including structural losses, is depicted in ...of power is lost to excitation processes, especially when going to higher mass ...
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3c 220.3: A Radio Galaxy Lensing a Submillimeter Galaxy
... a radio-loud type-2 ...total galaxy-scale mass for a powerful double-lobed radio galaxy that is not in a rich galaxy ...available galaxy-scale lenses indicates an average ...
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Galaxy And Mass Assembly (GAMA) : the environments of high and low excitation radio galaxies
... control galaxy is assigned the radio luminosity of the radio galaxy that it is matched ...control galaxy from the selection pool once it has been matched so that it is not ...stellar ...
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Cluster-scale radio emission: analysis of a mass-selected sample of galaxy clusters
... vs mass diagram for the clusters of the extended sample is shown in ...of radio halos and upper ...of radio halos due to the sensitivity of our observations, as discussed in Section ...both ...
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Galaxy And Mass Assembly (GAMA) : the environments of high- and low-excitation radio galaxies.
... control galaxy is assigned the radio luminosity of the radio galaxy that it is matched ...control galaxy from the selection pool once it has been matched so that it is not ...stellar ...
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Galaxy And Mass Assembly (GAMA): The environments of high- and low- excitation radio galaxies
... the radio luminosity vs. redshift plane is shown in Fig. 1. Radio luminosities, here and elsewhere, are calculated using our de- fault cosmology (with h = 1), and a K-correction assuming a power law ...
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Radio Galaxy Zoo: observational evidence for environment as the cause of radio source asymmetry
... observed relation (D ∝ ρ 0 − ...the galaxy clustering traces the underlying gas density profile, shown as solid lines for steep (black) and flat (red) gas density pro- ...typical radio source in the ...
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CiteSeerX — On the Relation Between Radio and Non-Radio Elliptical Galaxies
... a radio source may not be different from normal non-radio ...of radio galaxies in the radio-optical luminosity ...of radio galaxies, linked by a function giving the probability for an ...
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Optical emission lines in radio sources of intermediate power
... P K S 2 3 1 7 -2 7 7 : A contour m ap for th is source is p resen ted in figure 4.28. T h e sp ectral analysis is presented in figures 4.29 and 4.30. T his is a ra th e r sp ectacu lar radio source which we have ...
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Galaxy and Mass Assembly : the evolution of bias in the radio source population to z ∼ 1 5
... multicomponent radio sources In order to address the inevitable issue of extended radio sources re- sulting in multiple detections for one host galaxy, of which perhaps none corresponds to the core ...
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CiteSeerX — The broad-line radio galaxy story
... Abstract In this paper I discuss the issue of the so-called 25 µm–peakers, which were dis- covered with IRAS, and consist almost solely of broad-line radio galaxies. I find that this peak is caused by the absence ...
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High Power Internet Radio
... the radio from the Reciva portal on the ...the radio will ask you if you want to download it or ...the power on the radio until the operation is complete otherwise it may become permanently ...
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Radio Broadcasting and Market Power
... market power because they preclude the opportunity for the advertisers to switch between ...market power in order to match the level of ad adjustment in the ...more power in smaller markets, still ...
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Amateur Radio Astronomy Projects Total Power Radio Telescope
... My radio telescope was finally operational about ten years after starting the ...Unfortunately, radio astron- omy uses a one pixel per observation instru- ment, and it takes a long time to compile enough ...
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