Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Patrick J. Kavanagh"'
Autor:
Nolan Habel, Conor Nally, Laura Lenkić, Margaret Meixner, Guido De Marchi, Patrick J. Kavanagh, Katja Fahrion, Omnarayani Nayak, Alec S. Hirschauer, Olivia C. Jones, Katia Biazzo, Bernhard R. Brandl, J. Jaspers, Klaus M. Pontoppidan, Massimo Robberto, C. Rogers, E. Sabbi, B. A. Sargent, David R. Soderblom, Peter Zeidler
Publikováno v:
The Astrophysical Journal, Vol 971, Iss 1, p 108 (2024)
We present a JWST imaging survey with NIRCam and MIRI of NGC 346, the brightest star-forming region in the Small Magellanic Cloud. By combining aperture and point-spread function photometry of 11 wavelength bands across these two instruments, we have
Externí odkaz:
https://doaj.org/article/42d697a86a0d47de9f56c885fb70fd64
Autor:
Laura Lenkić, Conor Nally, Olivia C. Jones, Martha L. Boyer, Patrick J. Kavanagh, Nolan Habel, Omnarayani Nayak, Alec S. Hirschauer, Margaret Meixner, B. A. Sargent, Tea Temim
Publikováno v:
The Astrophysical Journal, Vol 967, Iss 2, p 110 (2024)
We present an imaging survey of the Spitzer I star-forming region in NGC 6822 conducted with the NIRCam and MIRI instruments on board JWST. Located at a distance of 490 kpc, NGC 6822 is the nearest non-interacting low-metallicity (∼0.2 Z _⊙ ) dwa
Externí odkaz:
https://doaj.org/article/b33c535cb4784c38aa6f8f20a90a5963
Autor:
Omnarayani Nayak, Alec S. Hirschauer, Patrick J. Kavanagh, Margaret Meixner, Laurie Chu, Nolan Habel, Olivia C. Jones, Laura Lenkić, Conor Nally, Megan Reiter, Massimo Robberto, B. A. Sargent
Publikováno v:
The Astrophysical Journal, Vol 963, Iss 2, p 94 (2024)
In this work, we present spectra of 11 young stellar objects (YSOs) taken with the Mid-Infrared Instrument / Medium Resolution Spectroscopy (MRS) instrument on board the James Webb Space Telescope (JWST). The YSOs are located in the N79 region of the
Externí odkaz:
https://doaj.org/article/3e5a6cf9cd9945b186efd89827dced86
Autor:
Miroslav D. Filipović, Shi Dai, Bojan Arbutina, Natasha Hurley-Walker, Robert Brose, Werner Becker, Hidetoshi Sano, Dejan Urošević, T. H. Jarrett, Andrew M. Hopkins, Rami Z. E. Alsaberi, R. Alsulami, Cristobal Bordiu, Brianna Ball, Filomena Bufano, Christopher Burger-Scheidlin, Evan Crawford, Jayanne English, Frank Haberl, Adriano Ingallinera, Anna D. Kapinska, Patrick J. Kavanagh, Bärbel S. Koribalski, Roland Kothes, Sanja Lazarević, Jonathan Mackey, Gavin Rowell, Denis Leahy, Sara Loru, Peter J. Macgregor, Luciano Nicastro, Ray P. Norris, Simone Riggi, Manami Sasaki, Milorad Stupar, Corrado Trigilio, Grazia Umana, Tessa Vernstrom, Branislav Vukotić
Publikováno v:
The Astronomical Journal, Vol 166, Iss 4, p 149 (2023)
We present the serendipitous detection of a new Galactic supernova remnant (SNR), G288.8–6.3, using data from the Australian Square Kilometre Array Pathfinder (ASKAP) Evolutionary Map of the Universe (EMU) survey. Using multifrequency analysis, we
Externí odkaz:
https://doaj.org/article/26b5459f03ec469cae291ade90caa28e
Autor:
Danny Gasman, Ioannis Argyriou, G. C. Sloan, Bernhard Aringer, Javier Álvarez-Márquez, Ori Fox, Alistair Glasse, Adrian Glauser, Olivia C. Jones, Kay Justtanont, Patrick J. Kavanagh, Pamela Klaassen, Alvaro Labiano, Kirsten Larson, David R. Law, Michael Mueller, Omnarayani Nayak, Alberto Noriega-Crespo, Polychronis Patapis, Pierre Royer, Bart Vandenbussche
Publikováno v:
Astronomy & Astrophysics, 673
Context. The Medium Resolution Spectrometer (MRS) is one of the four observing modes of JWST/MIRI. Using JWST in-flight data of unresolved (point) sources, we can derive the MRS absolute spectral response function (ASRF) starting from raw data. Spect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aada6fa1678dc00dec63718a3379f1d9
https://hdl.handle.net/20.500.11850/615000
https://hdl.handle.net/20.500.11850/615000
Autor:
Miroslav Filipovic, P. Maggi, Andrzej Udalski, Patrick J. Kavanagh, Frank Haberl, George Vasilopoulos, Chandeyee Maitra, Manami Sasaki
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, 2021, ⟨10.1093/mnras/stab716⟩
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2021, ⟨10.1093/mnras/stab716⟩
We report the discovery of a new high mass X-ray binary pulsar, XMMU J050722.1-684758, possibly associated with the supernova remnant MCSNR J0507-6847 in the Large Magellanic Cloud, using XMM-Newton X-ray observations. Pulsations with a periodicity o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f93f960ab7b613aea2bf63282849a471
https://doi.org/10.1093/mnras/stab716
https://doi.org/10.1093/mnras/stab716
Autor:
Tim J. Galvin, Thomas G. Pannuti, Jordan D. Collier, Corrado Trigilio, A. Ingallinera, G. Umana, Jeffrey L Payne, J. Marvil, Evan J Crawford, Lister Staveley-Smith, Ivan S. Bojičić, Kevin Grieve, Craig S. Anderson, Miroslav Filipovic, B. S. Koribalski, Misao Sasaki, D. A. Leahy, Ray P. Norris, Devika Shobhana, Natasha Hurley-Walker, Nicholas F. H Tothill, Simone Riggi, Gavin Rowell, Heinz Andernach, R. Z. E. Alsaberi, Roland Kothes, Clara M. Pennock, P. Maggi, Bi-Qing For, Frank Haberl, Chandreyee Maitra, Isabella Prandoni, Laurence A. F. Park, Hidetoshi Sano, Lawrence Rudnick, Eleni Vardoulaki, Andrew M. Hopkins, H. Leverenz, J. Th. van Loon, Dejan Urošević, Patrick J. Kavanagh
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, 2021, 507 (2), pp.2885-2904. ⟨10.1093/mnras/stab2249⟩
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2021, 507 (2), pp.2885-2904. ⟨10.1093/mnras/stab2249⟩
We present a comprehensive multi-frequency catalogue of radio sources behind the Large Magellanic Cloud between 0.2 and 20 GHz, gathered from a combination of new and legacy radio continuum surveys. This catalogue covers an area of $\sim$144~deg$^2$
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ea31e712967290aab686bd8de0566fd
http://arxiv.org/abs/2107.10967
http://arxiv.org/abs/2107.10967
Autor:
Alistair Glasse, Polychronis Patapis, Pierre Royer, Michael Mueller, Martyn Wells, Fred Lahuis, B. Vandenbussche, Eliot M. Malumuth, Alvaro Labiano, Patrick J. Kavanagh, David Lee, Ioannis Argyriou, Adrian M. Glauser
Publikováno v:
Astronomy & Astrophysics, 641, A150
DIGITAL.INTA Repositorio Digital del Instituto Nacional de Técnica Aeroespacial
Instituto Nacional de Técnica Aeroespacial (INTA)
instname
Digital.CSIC. Repositorio Institucional del CSIC
DIGITAL.INTA Repositorio Digital del Instituto Nacional de Técnica Aeroespacial
Instituto Nacional de Técnica Aeroespacial (INTA)
instname
Digital.CSIC. Repositorio Institucional del CSIC
Context. As is common for infrared spectrometers, the constructive and destructive interference in different layers of the James Webb Space Telescope (JWST) Mid-Infrared Instrument (MIRI) detector arrays modulate the detected signal as a function of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a21b38b6b9fd72cb016b39ecd1aabe9
https://ui.adsabs.harvard.edu/abs/2020A&A...641A.150A
https://ui.adsabs.harvard.edu/abs/2020A&A...641A.150A
Autor:
Patrick J. Kavanagh
Publikováno v:
Astrophysics and Space Science. 365
Massive stellar clusters inject significant mass and energy into their surroundings driving superbubbles, 100–1000 pc diameter shells of swept-up interstellar material that contain a hot ($10^{6}$ K), shock-heated gas. Analytically, the evolution o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc7444ec24f6a714b3848f486331653c
https://doi.org/10.1007/s10509-019-3719-5
https://doi.org/10.1007/s10509-019-3719-5
Autor:
Olivia Jones, Vincent Geers, Adrian M. Glauser, A. Coulais, A. D. O'Brien, David R. Law, Benjamin A. Sargent, Kristen Murray, C. Cossou, Steven Beard, W. De Meester, G. S. Wright, Alistair Glasse, Jeroen Bouwman, R. Gastaud, Ruyman Azzollini, J. Schreiber, Misty Cracraft, M. Topinka, Pamela Klaassen, Patrick J. Kavanagh
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, 2021, 500 (3), pp.2813-2821. ⟨10.1093/mnras/staa3416⟩
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2021, 500 (3), pp.2813-2821. ⟨10.1093/mnras/staa3416⟩
The Mid-Infrared Instrument (MIRI) on the James Webb Space Telescope (JWST), has imaging, four coronagraphs and both low and medium resolution spectroscopic modes . Being able to simulate MIRI observations will help commissioning of the instrument, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bbc1909aaa876ea241cb33426cb24de5