Zobrazeno 1 - 10
of 17
pro vyhledávání: '"K. J. Duncan"'
Autor:
Rosalia O’Brien, Rolf A. Jansen, Norman A. Grogin, Seth H. Cohen, Brent M. Smith, Ross M. Silver, W. P. Maksym III, Rogier A. Windhorst, Timothy Carleton, Anton M. Koekemoer, Nimish P. Hathi, Christopher N. A. Willmer, Brenda L. Frye, M. Alpaslan, M. L. N. Ashby, T. A. Ashcraft, S. Bonoli, W. Brisken, N. Cappelluti, F. Civano, C. J. Conselice, V. S. Dhillon, S. P. Driver, K. J. Duncan, R. Dupke, M. Elvis, G. G. Fazio, S. L. Finkelstein, H. B. Gim, A. Griffiths, H. B. Hammel, M. Hyun, M. Im, V. R. Jones, D. Kim, B. Ladjelate, R. L. Larson, S. Malhotra, M. A. Marshall, S. N. Milam, J. D. R. Pierel, J. E. Rhoads, S. A. Rodney, H. J. A. Röttgering, M. J. Rutkowski, R. E. Ryan Jr., M. J. Ward, C. W. White, R. J. van Weeren, X. Zhao, J. Summers, J. C. J. D’Silva, R. Ortiz III, A. S. G. Robotham, D. Coe, M. Nonino, N. Pirzkal, H. Yan, T. Acharya
Publikováno v:
The Astrophysical Journal Supplement Series, Vol 272, Iss 1, p 19 (2024)
The James Webb Space Telescope (JWST) North Ecliptic Pole (NEP) Time-domain Field (TDF) is a >14′ diameter field optimized for multiwavelength time-domain science with JWST. It has been observed across the electromagnetic spectrum both from the gro
Externí odkaz:
https://doaj.org/article/46f5fdcf37b540c59912ef37fd485785
Autor:
Asa F. L. Bluck, Christopher J. Conselice, Katherine Ormerod, Joanna M. Piotrowska, Nathan Adams, Duncan Austin, Joseph Caruana, K. J. Duncan, Leonardo Ferreira, Paul Goubert, Thomas Harvey, James Trussler, Roberto Maiolino
Publikováno v:
The Astrophysical Journal, Vol 961, Iss 2, p 163 (2024)
We present an analysis of the quenching of star formation in massive galaxies ( M _* > 10 ^9.5 M _⊙ ) within the first 0.5–3 Gyr of the Universe’s history utilizing JWST-CEERS data. We utilize a combination of advanced statistical methods to ac
Externí odkaz:
https://doaj.org/article/5e2ff2c7b81540409d12fdd817d0bd4e
Autor:
R K Cochrane, R Kondapally, P N Best, J Sabater, K J Duncan, D J B Smith, M J Hardcastle, H J A Röttgering, I Prandoni, P Haskell, G Gürkan, G K Miley
We present a detailed study of the cosmic star formation history over $90$ per cent of cosmic time ($0\lesssim z\lesssim4$), using deep, radio continuum observations that probe star formation activity independent of dust. The Low Frequency Array Two
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7bc6cf44529f129c469fedc70b618f0
http://arxiv.org/abs/2305.15510
http://arxiv.org/abs/2305.15510
Autor:
P N Best, R Kondapally, W L Williams, R K Cochrane, K J Duncan, C L Hale, P Haskell, K Małek, I McCheyne, D J B Smith, L Wang, A Botteon, M Bonato, M Bondi, G Calistro Rivera, F Gao, G Gürkan, M J Hardcastle, M J Jarvis, B Mingo, H Miraghaei, L K Morabito, D Nisbet, I Prandoni, H J A Röttgering, J Sabater, T Shimwell, C Tasse, R van Weeren
Publikováno v:
Monthly Notices of the Royal Astronomical Society, 2023 [Peer Reviewed Journal]
Source classifications, stellar masses and star formation rates are presented for 80,000 radio sources from the first data release of the Low Frequency Array Two-metre Sky Survey (LoTSS) Deep Fields, which represents the widest deep radio survey ever
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::075a5154caad53cbabfcacd80cf3d47c
Autor:
Arash Latifoltojar, Mark K. J. Duncan, Maria Klusmann, Harbir Sidhu, Alan Bainbridge, Deena Neriman, Francesco Fraioli, Jonathan Lambert, Kirit M. Ardeshna, Shonit Punwani
Publikováno v:
Journal of Personalized Medicine, Vol 10, Iss 4, p 284 (2020)
To investigate the diagnostic value of different whole-body magnetic resonance imaging (WB-MRI) protocols for staging Hodgkin and diffuse-large B-cell lymphomas (HL and DLBCL), twenty-two patients (M/F 12/10, median age 32, range 22–87, HL/DLBCL 14
Externí odkaz:
https://doaj.org/article/9e3d7c268c224eabbf658744693303e4
Autor:
Leah K Morabito, F Sweijen, J F Radcliffe, P N Best, Rohit Kondapally, Marco Bondi, Matteo Bonato, K J Duncan, Isabella Prandoni, T W Shimwell, W L Williams, R J van Weeren, J E Conway, G Calistro Rivera
Publikováno v:
Monthly Notices of the Royal Astronomical Society, 515(4), 5758-5774
Morabito, L K, Sweijen, F, Radcliffe, J F, Best, P N, Kondapally, R, Bondi, M, Bonato, M, Duncan, K J, Prandoni, I, Shimwell, T W, Williams, W L, Weeren, R J V, Conway, J E & Rivera, G C 2022, ' Identifying active galactic nuclei via brightness temperature with sub-arcsecond International LOFAR Telescope observations ', Monthly Notices of the Royal Astronomical Society, vol. 515, no. 4, pp. 5758-5774 . https://doi.org/10.1093/mnras/stac2129
Monthly notices of the Royal Astronomical Society, 2022, Vol.515(4), pp.5758-5774 [Peer Reviewed Journal]
Morabito, L K, Sweijen, F, Radcliffe, J F, Best, P N, Kondapally, R, Bondi, M, Bonato, M, Duncan, K J, Prandoni, I, Shimwell, T W, Williams, W L, Weeren, R J V, Conway, J E & Rivera, G C 2022, ' Identifying active galactic nuclei via brightness temperature with sub-arcsecond International LOFAR Telescope observations ', Monthly Notices of the Royal Astronomical Society, vol. 515, no. 4, pp. 5758-5774 . https://doi.org/10.1093/mnras/stac2129
Monthly notices of the Royal Astronomical Society, 2022, Vol.515(4), pp.5758-5774 [Peer Reviewed Journal]
Identifying active galactic nuclei (AGN) and isolating their contribution to a galaxy's energy budget is crucial for studying the co-evolution of AGN and their host galaxies. Brightness temperature ($T_b$) measurements from high-resolution radio obse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff7c4b1ffa15491b890b4c155ddcbbf9
http://arxiv.org/abs/2207.13096
http://arxiv.org/abs/2207.13096
In this paper we present photometric redshifts for 2.7 million galaxies in the XMM-LSS and COSMOS fields, both with rich optical and near-infrared data from VISTA and HyperSuprimeCam. Both template fitting (using galaxy and Active Galactic Nuclei tem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c46f9cdf7f2a163b9b0e61e029f662e
https://doi.org/10.1093/mnras/stac1042
https://doi.org/10.1093/mnras/stac1042
Autor:
B Mingo, J H Croston, P N Best, K J Duncan, M J Hardcastle, R Kondapally, I Prandoni, J Sabater, T W Shimwell, W L Williams, R D Baldi, M Bonato, M Bondi, P Dabhade, G Gürkan, J Ineson, M Magliocchetti, G Miley, J C S Pierce, H J A Röttgering
Publikováno v:
Mingo, B, Croston, J H, Best, P N, Duncan, K J, Hardcastle, M J, Kondapally, R, Prandoni, I, Sabater, J, Shimwell, T W, Williams, W L, Baldi, R D, Bonato, M, Bondi, M, Dabhade, P, Gürkan, G, Ineson, J, Magliocchetti, M, Miley, G, Pierce, J C S & Röttgering, H J A 2022, ' Accretion mode versus radio morphology in the LOFAR Deep Fields ', Monthly Notices of the Royal Astronomical Society, vol. 511, no. 3, pp. 3250-3271 . https://doi.org/10.1093/mnras/stac140
Monthly Notices of the Royal Astronomical Society, 511(3), 3250-3271
Monthly Notices of the Royal Astronomical Society, 511(3), 3250-3271
Radio-loud active galaxies have two accretion modes [radiatively inefficient (RI) and radiatively efficient (RE)], with distinct optical and infrared signatures, and two jet dynamical behaviours, which in arcsec- to arcmin-resolution radio surveys ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ff35a42c63f93a2074fcbcf1fb88b56
http://hdl.handle.net/20.500.12386/32333
http://hdl.handle.net/20.500.12386/32333
Autor:
A. J. Gloudemans, K. J. Duncan, R. Kondapally, J. Sabater, R. K. Cochrane, H. J. A. Röttgering, P. N. Best, M. Bonato, M. Bondi, K. Malek, I. McCheyne, D. J. B. Smith, I. Prandoni, L. Wang, C. Tasse
Publikováno v:
Gloudemans, A J, Duncan, K J, Kondapally, R, Sabater, J, Cochrane, R K, Röttgering, H J A, Best, P N, Bonato, M, Bondi, M, Malek, K, McCheyne, I, Smith, D J B, Prandoni, I & Wang, L 2021, ' LOFAR Properties of SILVERRUSH Lyα Emitter Candidates in the ELAIS-N1 Field ', Astronomy and Astrophysics, vol. 648, A7, pp. 1-17 . https://doi.org/10.1051/0004-6361/202038819
Astronomy and Astrophysics, 648
Astronomy and astrophysics, 648:A7. EDP Sciences
Astronomy and Astrophysics, 648
Astronomy and astrophysics, 648:A7. EDP Sciences
Lyman alpha emitters (LAEs) in the Epoch of Reionization (EoR) offer valuable probes of early galaxy evolution and the process of reionization; however, the exact evolution of their abundance and the nature of their emission remain open questions. We
Autor:
K. J. Duncan, R. Kondapally, M. J. I. Brown, M. Bonato, P. N. Best, H. J. A. Röttgering, M. Bondi, R. A. A. Bowler, R. K. Cochrane, G. Gürkan, M. J. Hardcastle, M. J. Jarvis, M. Kunert-Bajraszewska, S. K. Leslie, K. Małek, L. K. Morabito, S. P. O’Sullivan, I. Prandoni, J. Sabater, T. W. Shimwell, D. J. B. Smith, L. Wang, A. Wołowska, C. Tasse
Publikováno v:
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, EDP Sciences, 2021, 648, pp.A4. ⟨10.1051/0004-6361/202038809⟩
Astronomy and astrophysics, 648:A4. EDP Sciences
Duncan, K J, Kondapally, R, Brown, M J I, Bonato, M, Best, P N, Röttgering, H J A, Bondi, M, Bowler, R A A, Cochrane, R K, Gurkan, G, Hardcastle, M J, Jarvis, M J, Kunert-Bajraszewska, M, Leslie, S K, Malek, K, Morabito, L K, O'Sullivan, S P, Prandoni, I, Sabater, J, Shimwell, T W, Smith, D J B, Wang, L & Wolowska, A 2021, ' The LOFAR Two-metre Sky Survey Deep Fields-Data Release 1 IV. Photometric redshifts and stellar masses ', Astronomy and Astrophysics, vol. 648, A4, pp. 1-21 . https://doi.org/10.1051/0004-6361/202038809
Astronomy and Astrophysics, 648, 1-21
Astronomy & astrophysics, 2021, Vol.648, pp.A4 [Peer Reviewed Journal]
Astronomy & Astrophysics
Astronomy and Astrophysics-A&A, EDP Sciences, 2021, 648, pp.A4. ⟨10.1051/0004-6361/202038809⟩
Astronomy and astrophysics, 648:A4. EDP Sciences
Duncan, K J, Kondapally, R, Brown, M J I, Bonato, M, Best, P N, Röttgering, H J A, Bondi, M, Bowler, R A A, Cochrane, R K, Gurkan, G, Hardcastle, M J, Jarvis, M J, Kunert-Bajraszewska, M, Leslie, S K, Malek, K, Morabito, L K, O'Sullivan, S P, Prandoni, I, Sabater, J, Shimwell, T W, Smith, D J B, Wang, L & Wolowska, A 2021, ' The LOFAR Two-metre Sky Survey Deep Fields-Data Release 1 IV. Photometric redshifts and stellar masses ', Astronomy and Astrophysics, vol. 648, A4, pp. 1-21 . https://doi.org/10.1051/0004-6361/202038809
Astronomy and Astrophysics, 648, 1-21
Astronomy & astrophysics, 2021, Vol.648, pp.A4 [Peer Reviewed Journal]
Astronomy & Astrophysics
The Low Frequency Array (LOFAR) Two-metre Sky Survey (LoTSS) is a sensitive, high-resolution 120-168 MHz survey split across multiple tiers over the northern sky. The first LoTSS Deep Fields data release consists of deep radio continuum imaging at 15
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03185ad60f32ab8e956b21fe66398489
https://hal-univ-paris.archives-ouvertes.fr/hal-03257726
https://hal-univ-paris.archives-ouvertes.fr/hal-03257726