Zobrazeno 1 - 10
of 19
pro vyhledávání: '"K. É. Gabányi"'
Autor:
K. É. Gabányi, S. Belladitta, S. Frey, G. Orosz, L. I. Gurvits, K. Rozgonyi, T. An, H. Cao, Z. Paragi, K. Perger
Publikováno v:
Publications of the Astronomical Society of Australia, 40
Active galactic nuclei (AGN) have been observed as far as redshift z~7. They are crucial in investigating the early Universe as well as the growth of supermassive black holes at their centres. Radio-loud AGN with their jets seen at a small viewing an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c6165935656130537468a35ed72b44c
http://resolver.tudelft.nl/uuid:db46875d-2b12-42a5-8861-277b46f57f2d
http://resolver.tudelft.nl/uuid:db46875d-2b12-42a5-8861-277b46f57f2d
Publikováno v:
Research Notes of the AAS. 5:118
Recoiling active galactic nuclei (AGNs) can be formed after the merging of two galaxies and their central supermassive black holes. A novel method recently revealed a handful of recoiling AGN candidates. We report on the arcsec-scale radio structure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b93436599dbb9a344c37851f2b95ec28
https://doi.org/10.3847/2515-5172/ac01cb
https://doi.org/10.3847/2515-5172/ac01cb
Publikováno v:
Take a Closer Look, 15-19 October, 2018 in ESO-HQ
The unpredictable eruptions of FU Ori- and EX Lup-type young pre-main sequence stars are expected to have a strong impact on the surrounding circumstellar material, and thus on the initial conditions of planet formation. The episodically increased lu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16bda1a035c46af9e999477d5a7a7716
Publikováno v:
Proceedings of Revisiting narrow-line Seyfert 1 galaxies and their place in the Universe — PoS(NLS1-2018)
Most of the radio-loud narrow-line Seyfert 1 (NLS1) galaxies resemble compact steep-spectrum sources. However, the extremely radio-loud ones show blazar-like characteristics, like flat radio spectra, compact radio cores, substantial variability and h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a08a1a8798eef12ece69c47d3d3f69e
Publikováno v:
Proceedings of the International Astronomical Union
In hierarchical structure formation scenarios, merging galaxies are expected to be seen in different phases of their coalescence. Simulations suggest that simultaneous activity of the supermassive black holes (SMBHs) in the centres of the merging gal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a456218b4c58148f3ed5195d311fb54
http://arxiv.org/abs/1701.04572
http://arxiv.org/abs/1701.04572
Autor:
J. A. Zensus, K. É . Gabányi, A. Witzel, Silke Britzen, Xiang Liu, H. G. Song, Lars Fuhrmann, Jin-Lin Han, Thomas P. Krichbaum, Nicola Marchili, P. Müller, Xiaohui Sun
Publikováno v:
Astronomy & Astrophysics. 470:83-95
Short time-scale radio variations of compact extragalactic radio sources, known as IntraDay Variability, can be explained in at least some sources by a source-extrinsic effect, in which the variations are interpreted as scintillation of radio waves c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1760fbf300f7d503628bd8db9230925
https://doi.org/10.1051/0004-6361:20067033
https://doi.org/10.1051/0004-6361:20067033
Publikováno v:
Proceedings of 12th European VLBI Network Symposium and Users Meeting — PoS(EVN 2014).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d4c210d1b1fe17c4e0ff9fd715cf6ca
https://doi.org/10.22323/1.230.0078
https://doi.org/10.22323/1.230.0078
Publikováno v:
Proceedings of Resolving The Sky - Radio Interferometry: Past, Present and Future — PoS(RTS2012).
The highest-redshift quasars are still rare and valuable objects for observational astrophysics and cosmology. They provide important constraints on the growth of the earliest supermassive black holes in the Universe, and information on the physical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c223e556cf3e7c8af74591328254dac8
https://doi.org/10.22323/1.163.0041
https://doi.org/10.22323/1.163.0041
Publikováno v:
Proceedings of 10th European VLBI Network Symposium and EVN Users Meeting: VLBI and the new generation of radio arrays — PoS(10th EVN Symposium).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67e2d2adb823f61082e93d395e027d75
https://doi.org/10.22323/1.125.0078
https://doi.org/10.22323/1.125.0078
Autor:
Thomas P. Krichbaum, Anton Zensus, K. É . Gabányi, Silke Britzen, Xiang Liu, Jin-Lin Han, A. Witzel, L. Fuhrmann, Nicola Marchili, Song Huagang
Publikováno v:
Proceedings of Bursts, Pulses and Flickering: wide-field monitoring of the dynamic radio sky — PoS(Dynamic2007).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64195a8d3a971cede80c1317f4a71a07
https://doi.org/10.22323/1.056.0021
https://doi.org/10.22323/1.056.0021