Sökning: onr:"swepub:oai:research.chalmers.se:f87e384a-146d-43e9-a5d4-d748b83000da" > Discovery of a radi...
Fältnamn | Indikatorer | Metadata |
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000 | 03344naa a2200445 4500 | |
001 | oai:research.chalmers.se:f87e384a-146d-43e9-a5d4-d748b83000da | |
003 | SwePub | |
008 | 230826s2023 | |||||||||||000 ||eng| | |
024 | 7 | a https://doi.org/10.1093/mnras/stad20692 DOI |
024 | 7 | a https://research.chalmers.se/publication/5371512 URI |
040 | a (SwePub)cth | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a art2 swepub-publicationtype |
072 | 7 | a ref2 swepub-contenttype |
100 | 1 | a Zhang, Leiu Nanjing University4 aut |
245 | 1 0 | a Discovery of a radio jet in the Cloverleaf quasar at z = 2.56 |
264 | 1 | c 2023 |
520 | a The fast growth of supermassive black holes and their feedback to the host galaxies play an important role in regulating the evolution of galaxies, especially in the early Universe. However, due to cosmological dimming and the limited angular resolution of most observations, it is difficult to resolve the feedback from the active galactic nuclei (AGNs) to their host galaxies. Gravitational lensing, for its magnification, provides a powerful tool to spatially differentiate emission originating from AGN and host galaxy at high-redshifts. Here, we report a discovery of a jet-like radio structure in a strongly lensed starburst quasar, H1413+117 or Cloverleaf at redshift z = 2.56, based on observational data at optical, submillimetre, and radio wavelengths. With both parametric and non-parametric lens models and with reconstructed images in the source plane, we find a well-separated, kpc-scaled, single-sided radio jet located at projected to the north-west of the host galaxy in the source plane. This could indicate the co-existence of feedback from the AGN by both wind and jet in the Cloverleaf quasar. | |
650 | 7 | a NATURVETENSKAPx Fysikx Astronomi, astrofysik och kosmologi0 (SwePub)103052 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Physical Sciencesx Astronomy, Astrophysics and Cosmology0 (SwePub)103052 hsv//eng |
653 | a submillimetre: galaxies | |
653 | a gravitational lensing: strong | |
653 | a galaxies: jets | |
700 | 1 | a Zhang, Z. Y.u Nanjing University4 aut |
700 | 1 | a Nightingale, James W.u Durham University4 aut |
700 | 1 | a Zou, Ze Chengu Nanjing University4 aut |
700 | 1 | a Cao, Xiaoyueu Chinese Academy of Sciences,Beijing Normal University4 aut |
700 | 1 | a Tsai, Chao Weiu Chinese Academy of Sciences4 aut |
700 | 1 | a Yang, Chentao,d 1988u Chalmers tekniska högskola,Chalmers University of Technology,European Southern Observatory Santiago4 aut0 (Swepub:cth)chentao |
700 | 1 | a Shi, Yongu Nanjing University4 aut |
700 | 1 | a Wang, Junzhiu Guangxi University,Shanghai Astronomical Observatory. Chinese Academy of Sciences,Shanghai Astronomical Observatory Chinese Academy of Sciences4 aut |
700 | 1 | a Xu, Dandanu Tsinghua University4 aut |
700 | 1 | a Lin, Ling Ruiu Nanjing University4 aut |
700 | 1 | a Zhou, Jingu Nanjing University4 aut |
700 | 1 | a Li, Ranu Beijing Normal University,Chinese Academy of Sciences4 aut |
710 | 2 | a Nanjing Universityb Durham University4 org |
773 | 0 | t Monthly Notices of the Royal Astronomical Societyg 524:3, s. 3671-3682q 524:3<3671-3682x 0035-8711x 1365-2966 |
856 | 4 8 | u https://doi.org/10.1093/mnras/stad2069 |
856 | 4 8 | u https://research.chalmers.se/publication/537151 |
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