Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Wethers, Clare"'
Autor:
Stepney, Matthew, Banerji, Manda, Tang, Shenli, Hewett, Paul C., Temple, Matthew J., Wethers, Clare F., Puglisi, Annagrazia, Molyneux, Stephen J.
We present a deep X-Shooter rest-frame UV to optical spectral analysis of the heavily reddened quasar, ULASJ2315+043 at z=2.566, known to reside in a major-merger host galaxy. The rest-frame optical is best-fit by a dust-reddened quasar E(B-V)_QSO =
Externí odkaz:
http://arxiv.org/abs/2408.10403
Autor:
Lankhaar, Boy, Aalto, Susanne, Wethers, Clare, Moldon, Javier, Beswick, Rob, Gorski, Mark, König, Sabine, Yang, Chentao, Mangum, Jeff, Gallagher, John, Combes, Francoise, Rigopoulou, Dimitra, González-Alfonso, Eduardo, Muller, Sébastien, Garcia-Bernete, Ismael, Henkel, Christian, Nishimura, Yuri, Ricci, Claudio
High resolution (0."037-0."13 [10-35 pc]) e-MERLIN ($\lambda6-18$ cm) and (0."024 [6.5 pc]) ALMA ($\lambda 1.1$ mm) observations have been used to image OH (hydroxyl) and H$_2$CO (formaldehyde) megamaser emission, and HCN 3->2 emission towards the nu
Externí odkaz:
http://arxiv.org/abs/2406.07620
Autor:
Yang, Chentao, Aalto, Susanne, König, Sabine, Del Palacio, Santiago, Gorski, Mark, Linden, Sean, Muller, Sebastien, Onishi, Kyoko, Sato, Mamiko, Wethers, Clare
We here present 0.02-0.04'' resolution ALMA observation of the compact obscured nucleus (CON) of IRAS17578-0400. A dusty torus within the nucleus, approximately 4 pc in radius, has been uncovered, exhibiting a usually flat spectral index at ALMA band
Externí odkaz:
http://arxiv.org/abs/2307.07641
Autor:
Stone, Maria B., Wethers, Clare F., de Propris, Roberto, Kotilainen, Jari K., Acharya, Nischal, Holwerda, Benne W., Loveday, Jonathan, Phillips, Steven
We explore the properties of galaxies in the proximity (within a $\sim$2 Mpc radius sphere) of Type I quasars at 0.1
Externí odkaz:
http://arxiv.org/abs/2302.09993
Autor:
Wethers, Clare F., Acharya, Nischal, De Propris, Roberto, Kotilainen, Jari, Baldry, Ivan K., Brough, Sarah, Driver, Simon P., Graham, Alister W., Holwerda, Benne W., López-Sánchez, Andrew M. Hopkins Angel R., Loveday, Jonathan, Phillipps, Steven, Pimbblet, Kevin A., Taylor, Edward, Wang, Lingyu, Wright, Angus H.
Understanding the connection between nuclear activity and galaxy environment remains critical in constraining models of galaxy evolution. By exploiting extensive catalogued data from the Galaxy and Mass Assembly (GAMA) survey, we identify a represent
Externí odkaz:
http://arxiv.org/abs/2112.03285
Low-ionisation broad absorption line quasars (LoBALs) mark an important, yet poorly understood, population of quasars showing direct evidence for energetic mass outflows. We outline a sample of 12 luminous (L$_{\rm{bol}}$ $>$10$^{46}$ergs$^{-1}$) LoB
Externí odkaz:
http://arxiv.org/abs/2007.04334
We present new 850$\mu$m SCUBA-2 observations for a sample of 19 heavily reddened Type-I quasars at redshifts $z\sim$2 with dust extinctions of A$_{\rm{V}} \simeq 2-6$ mag. Three of the 19 quasars are detected at $>$3$\sigma$ significance correspondi
Externí odkaz:
http://arxiv.org/abs/2001.05507
Autor:
Wethers, Clare
The work in this thesis concerns the host galaxies of a class of luminous, yet heavily-obscured, quasars at z$\sim$2 - a peak epoch of both star formation and black hole accretion. Here, we seek to characterise the star-forming properties of these ob
Externí odkaz:
https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.763645
Autor:
Stepney, Matthew, Banerji, Manda, Tang, Shenli, Hewett, Paul C, Temple, Matthew J, Wethers, Clare F, Puglisi, Annagrazia, Molyneux, Stephen J
Publikováno v:
Monthly Notices of the Royal Astronomical Society; 9/30/2024, Vol. 533 Issue 3, p2948-2965, 18p
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