Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Joanna Kuraszkiewicz"'
Autor:
Nancy Remage Evans, Alexandre Gallenne, Pierre Kervella, Antoine Mérand, John Monnier, Richard I Anderson, H. Moritz Günther, Charles Proffitt, Elaine M. Winston, Grzegorz Pietrzynski, Wolfgang Gieren, Joanna Kuraszkiewicz, Narsireddy Anugu, Rachael M. Roettenbacher, Cyprien Lanthermann, Mayra Gutierrez, Gail Schaefer, Benjamin R. Setterholm, Noura Ibrahim, Stefan Kraus
Publikováno v:
The Astrophysical Journal, Vol 972, Iss 2, p 145 (2024)
The Cepheid AW Per is a component in a multiple system with a long-period orbit. The radial velocities of Griffin cover the 38 yr orbit well. An extensive program of interferometry with the Center for High Angular Resolution Astronomy array is report
Externí odkaz:
https://doaj.org/article/05c127c3eae6454381619399bc24a007
Autor:
Nancy Remage Evans, Mckenzie G. Ferrari, Joanna Kuraszkiewicz, Steven Silverberg, Joy Nichols, Guillermo Torres, Makenzi Fischbach
Publikováno v:
The Astronomical Journal, Vol 166, Iss 3, p 109 (2023)
Ultraviolet spectra were taken of 25 detached eclipsing binaries (DEBs) with spectral types O, B, and early A with the International Ultraviolet Explorer satellite in the 1150–1900 Å region. The spectra were compared with BOSZ model atmospheres. T
Externí odkaz:
https://doaj.org/article/c77d86a895eb4cea9319c8c7201a1c8e
Autor:
Mojegan Azadi, Belinda Wilkes, Joanna Kuraszkiewicz, Jonathan McDowell, Ralf Siebenmorgen, Matthew Ashby, Mark Birkinshaw, Diana Worrall, Natasha Abrams, Peter Barthel, Giovanni G. Fazio, Martin Haas, Sóley Hyman, Rafael Martínez-Galarza, Eileen T. Meyer
Publikováno v:
The Astrophysical Journal, Vol 945, Iss 2, p 145 (2023)
We constrain the emission mechanisms responsible for the prodigious electromagnetic output generated by active galactic nuclei (AGNs) and their host galaxies with a novel state-of-the-art AGN radio-to-X-ray spectral energy distribution model fitting
Externí odkaz:
https://doaj.org/article/2c03047c433d4c43a942e05626d1a332
Autor:
Jeremy J. Harwood, Giacomo Venturi, B. Balmaverde, C. P. O'Dea, E. Sani, B. Wilkes, R. P. Kraft, F. Ricci, V. H. Mahatma, Stefi A. Baum, A. Jimenez-Gallardo, R. J. van Weeren, William B. Sparks, Elisabetta Liuzzo, Grant R. Tremblay, M. A. Prieto, Pasquale Mazzotta, C. Mazzucchelli, Alessandro Capetti, Francesco Massaro, William R. Forman, H. J. A. Röttgering, V. Missaglia, Ranieri D. Baldi, Joanna Kuraszkiewicz, Alessandro Paggi
Publikováno v:
Astrophysical Journal Letters, 912(2)
We present the analysis of X-ray and optical observations of gas filaments observed in the radio source 3CR 318.1, associated with NGC 5920, the Brightest Cluster Galaxy (BCG) of MKW 3s, a nearby cool core galaxy cluster. This work is one of the firs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7cb681d7553bc238dd14e4b36b94a748
https://hdl.handle.net/11590/420127
https://hdl.handle.net/11590/420127
Autor:
Barbara Balmaverde, A. Maselli, Stefi A. Baum, A. Jimenez-Gallardo, Juan P. Madrid, F. Ricci, C. Stuardi, V. Missaglia, Elisabetta Liuzzo, Grant R. Tremblay, R. P. Kraft, Belinda Jane Wilkes, C. P. O'Dea, Alessandro Paggi, Alessandro Capetti, Francesco Massaro, D. E. Harris, William R. Forman, Joanna Kuraszkiewicz, Eleonora Sani
We present the analysis of multi-wavelength observations of seven extragalactic radio sources, listed as unidentified in the Third Cambridge Revised Catalog (3CR). X-ray observations, performed during Chandra Cycle 21, were compared to VLA, WISE and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45685ca0a14f4a4c03692d8c49cb3afe
http://hdl.handle.net/2318/1822745
http://hdl.handle.net/2318/1822745
Autor:
Francesco Massaro, William R. Forman, V. Missaglia, R. P. Kraft, Joanna Kuraszkiewicz, C. P. O'Dea, C. Stuardi, Alessandro Paggi, Belinda Jane Wilkes, M. A. Prieto, Federica Ricci, D. E. Harris, A. Jimenez-Gallardo, Stefi A. Baum, Elisabetta Liuzzo, Grant R. Tremblay
Publikováno v:
The Astrophysical Journal Supplement Series
We present the analysis of nine radio sources belonging to the Third Cambridge Revised catalog (3CR) observed with Chandra during Cycle 20 in the redshift range between 1.5 and 2.5. This study completes the 3CR Chandra Snapshot Survey thus guaranteei
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81b3c579e78f1babc07d78f95fea3090
http://hdl.handle.net/11585/792222
http://hdl.handle.net/11585/792222
Autor:
Charles R. Lawrence, Robert Antonucci, Peter Barthel, Martin Haas, Diana M Worrall, Matthew L. N. Ashby, Giovanni G. Fazio, Johannes Buchner, Adam Atanas, Mojegan Azadi, S. P. Willner, Mark Birkinshaw, Jonathan C. McDowell, Patrick Ogle, Belinda Jane Wilkes, Joanna Kuraszkiewicz, R. Chini
Publikováno v:
Astrophysical Journal, 913(2):134. IOP PUBLISHING LTD
Kuraszkiewicz, J, Wilkes, B J, Atanas, A, Buchner, J, McDowell, J C, Willner, S P, Ashby, M L N, Azadi, M, Barthel, P, Haas, M, Worrall, D M, Birkinshaw, M, Antonucci, R, Chini, R, Fazio, G G, Lawrence, C & Ogle, P 2021, ' Beyond Simple AGN Unification with Chandra-observed 3CRR Sources at 0.5 < z < 1 ', Astrophysical Journal, vol. 913, no. 2, 134 . https://doi.org/10.3847/1538-4357/abf3c0
Kuraszkiewicz, J, Wilkes, B J, Atanas, A, Buchner, J, McDowell, J C, Willner, S P, Ashby, M L N, Azadi, M, Barthel, P, Haas, M, Worrall, D M, Birkinshaw, M, Antonucci, R, Chini, R, Fazio, G G, Lawrence, C & Ogle, P 2021, ' Beyond Simple AGN Unification with Chandra-observed 3CRR Sources at 0.5 < z < 1 ', Astrophysical Journal, vol. 913, no. 2, 134 . https://doi.org/10.3847/1538-4357/abf3c0
Low-frequency radio selection finds radio-bright galaxies regardless of the amount of obscuration by gas and dust. We report Chandra observations of a complete 178 MHz–selected, and so orientation-unbiased, sample of 44 0.5 < z < 1 3CRR sources. Th
Autor:
Klaus Meisenheimer, Steven P. Willner, Peter Barthel, Rolf Chini, Joanna Kuraszkiewicz, Belinda Jane Wilkes, Martin Haas, P. Podigachoski, Ralf Siebenmorgen, C. Westhues, Christian Leipski
Publikováno v:
The Astronomical Journal, 151(5), 120-172. IOP PUBLISHING LTD
Using the Herschel Space Observatory we have observed a representative sample of 87 powerful 3CR sources at redshift z < 1. The far-infrared (FIR, 70-500 micron) photometry is combined with mid-infrared (MIR) photometry from the Wide-Field Infrared S
Autor:
Joanna Kuraszkiewicz, Y. Sophia Dai, Harry I. Teplitz, Jacqueline Bergeron, Belinda Jane Wilkes, Adam Atanas, Alain Omont
Publikováno v:
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2018, 478 (3), pp.4238-4254. ⟨10.1093/mnras/sty1341⟩
Mon.Not.Roy.Astron.Soc.
Mon.Not.Roy.Astron.Soc., 2018, 478 (3), pp.4238-4254. ⟨10.1093/mnras/sty1341⟩
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2018, 478 (3), pp.4238-4254. ⟨10.1093/mnras/sty1341⟩
Mon.Not.Roy.Astron.Soc.
Mon.Not.Roy.Astron.Soc., 2018, 478 (3), pp.4238-4254. ⟨10.1093/mnras/sty1341⟩
We report the relationship between the luminosities of active galactic nuclei (AGNs) and the rates of star formation (SF) for a sample of 323 far-infrared (FIR)-detected AGNs. This sample has a redshift range of 0.2 $< z $100\micron. Significant biva
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b9811db95b0385e7f398bc5f3768e027
https://resolver.caltech.edu/CaltechAUTHORS:20161010-140557686
https://resolver.caltech.edu/CaltechAUTHORS:20161010-140557686
Autor:
Joanna Kuraszkiewicz, Francesco Massaro, William R. Forman, V. Missaglia, Alessandro Paggi, Stefi A. Baum, Daniel E. Harris, Ralph Kraft, Elisabetta Liuzzo, Grant R. Tremblay, C. P. O'Dea, C. Stuardi, Belinda Jane Wilkes
This paper presents the analysis of Chandra X-ray snapshot observations of a subsample of the extragalactic sources listed in the revised Third Cambridge radio catalog (3CR), previously lacking X-ray observations and thus observed during Chandra Cycl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6ba2bee21b213723a58103da30ed112
http://hdl.handle.net/20.500.12386/30490
http://hdl.handle.net/20.500.12386/30490