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pro vyhledávání: '"Horton, Maya A"'
Publikováno v:
A&A 689, A301 (2024)
From the LOFAR Two-metre Sky Survey second data release (LoTSS DR2) at 144 MHz, we identified a peculiar radio galaxy, J0011+3217. It has a large, one-sided diffuse secondary wing that stretches up to 0.85 Mpc (roughly 85\% of the size of the primary
Externí odkaz:
http://arxiv.org/abs/2406.14889
Autor:
Mostert, Rafaël I. J., Oei, Martijn S. S. L., Barkus, B., Alegre, Lara, Hardcastle, Martin J., Duncan, Kenneth J., Röttgering, Huub J. A., van Weeren, Reinout J., Horton, Maya
Large-scale sky surveys at low frequencies, like the LOFAR Two-metre Sky Survey (LoTSS), allow for the detection and characterisation of unprecedented numbers of giant radio galaxies (GRGs, or 'giants'). In this work, by automating the creation of ra
Externí odkaz:
http://arxiv.org/abs/2405.00232
Hotspots of radio galaxies are regions of shock-driven particle acceleration. Multiple hotspots have long been identified as potential indicators of jet movement or precession. Two frequent explanations describe a secondary hotspot as either the loca
Externí odkaz:
http://arxiv.org/abs/2302.14023
The prospect of relativistic jets exhibiting complex morphologies as a consequence of geodetic precession has long been hypothesised. We have carried out a 3D hydrodynamics simulation study varying the precession cone angle, jet injection speed and n
Externí odkaz:
http://arxiv.org/abs/2010.00480
Jet precession can reveal the presence of binary systems of supermassive black holes. The ability to accurately measure the parameters of jet precession from radio-loud AGN is important for constraining the binary supermassive black hole population,
Externí odkaz:
http://arxiv.org/abs/2002.04966
Akademický článek
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Publikováno v:
Monthly Notices of the Royal Astronomical Society; May2023, Vol. 521 Issue 2, p2593-2606, 14p
Publikováno v:
Monthly Notices of the Royal Astronomical Society; Dec2020, Vol. 499 Issue 4, p5765-5781, 17p
Publikováno v:
Monthly Notices of the Royal Astronomical Society; 04/11/2020, Vol. 493 Issue 3, p3911-3919, 9p