Zobrazeno 1 - 10
of 101
pro vyhledávání: '"Bärbel S. Koribalski"'
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:
Lidia N. Makarova, R. Brent Tully, Gagandeep S. Anand, Trystan S. Lambert, Margarita E. Sharina, Bärbel S. Koribalski, Renée C. Kraan-Korteweg
Publikováno v:
The Astrophysical Journal, Vol 943, Iss 2, p 139 (2023)
Observations with the Hubble Space Telescope unexpectedly revealed that the dwarf galaxy ESO 006–001 is a near neighbor to the Local Group at a distance of 2.70 ± 0.11 Mpc. The stellar population in the galaxy is well resolved into individual star
Externí odkaz:
https://doaj.org/article/6479006f09804c38b3d41b54bb3bc32d
Publikováno v:
The Astrophysical Journal, Vol 945, Iss 1, p 74 (2023)
We investigate shock structures driven by merger events in high-resolution simulations that result in a galaxy with a virial mass M ≈ 10 ^12 M _⊙ . We find that the sizes and morphologies of the internal shocks resemble remarkably well those of t
Externí odkaz:
https://doaj.org/article/b85c409221554bd8a0bf5236db6057e6
Autor:
Gary Segal, David Parkinson, Ray Norris, Andrew M Hopkins, Heinz Andernach, Emma L Alexander, Ettore Carretti, Bärbel S Koribalski, Letjatji S Legodi, Sarah Leslie, Yan Luo, Jonathon C S Pierce, Hongming Tang, Eleni Vardoulaki, Tessa Vernstrom
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 521:1429-1447
The Evolutionary Map of the Universe (EMU) large-area radio continuum survey will detect tens of millions of radio galaxies, giving an opportunity for the detection of previously unknown classes of objects. To maximize the scientific value and make n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5672dd23ea64641dfbee145bf5b8ba29
https://doi.org/10.1093/mnras/stad537
https://doi.org/10.1093/mnras/stad537
Autor:
Jonghwan Rhee, Martin Meyer, Attila Popping, Sabine Bellstedt, Simon P Driver, Aaron S G Robotham, Matthew Whiting, Ivan K Baldry, Sarah Brough, Michael J I Brown, John D Bunton, Richard Dodson, Benne W Holwerda, Andrew M Hopkins, Bärbel S Koribalski, Karen Lee-Waddell, Ángel R López-Sánchez, Jon Loveday, Elizabeth Mahony, Sambit Roychowdhury, Kristóf Rozgonyi, Lister Staveley-Smith
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 518:4646-4671
We present early science results from Deep Investigation of Neutral Gas Origins (DINGO), an HI survey using the Australian Square Kilometre Array Pathfinder (ASKAP). Using ASKAP sub-arrays available during its commissioning phase, DINGO early science
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4fa442d3a6d2671c8f0c9dada51eb672
https://doi.org/10.1093/mnras/stac3065
https://doi.org/10.1093/mnras/stac3065
Autor:
Renzhi Su, Elaine M Sadler, James R Allison, Elizabeth K Mahony, Vanessa A Moss, Matthew T Whiting, Hyein Yoon, J N H S Aditya, Sabine Bellstedt, Aaron S G Robotham, Lilian Garratt-Smithson, Minfeng Gu, Bärbel S Koribalski, Roberto Soria, Simon Weng
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 516:2947-2970
We present the results of a search for associated 21 cm HI absorption at redshift 0.42 < z < 1.00 in radio-loud galaxies from three Galaxy And Mass Assembly (GAMA) survey fields. These observations were carried out as part of a pilot survey for the A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b52792387cad3bf8f684c35880c21ca6
https://doi.org/10.1093/mnras/stac2257
https://doi.org/10.1093/mnras/stac2257
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 509:261-271
We analyse the surface brightness profiles of disc-type galaxies in the EAGLE simulations in order to investigate the effects of galaxy mass and environment on galaxy profile types. Following observational works, we classify the simulated galaxies by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fda9a6b466af44685feca79a0e00cdac
https://doi.org/10.1093/mnras/stab2934
https://doi.org/10.1093/mnras/stab2934
Autor:
Shin-Jeong Kim, Se-Heon Oh, Jing Wang, Lister Staveley-Smith, Bärbel S Koribalski, Minsu Kim, Hye-Jin Park, Shinna Kim, Kristine Spekkens, Tobias Westmeier, O Ivy Wong, Gerhardt R Meurer, Peter Kamphuis., Barbara Catinella, Kristen B W McQuinn, Frank Bigiel, Benne W Holwerda, Jonghwan Rhee, Karen Lee-Waddell, Nathan Deg, Lourdes Verdes-Montenegro, Bi-Qing For, Juan P Madrid, Helga Dénes, Ahmed Elagali
Full list of authors: Kim, Shin-Jeong; Oh, Se-Heon; Wang, Jing; Staveley-Smith, Lister; Koribalski, Baerbel S.; Kim, Minsu; Park, Hye-Jin; Kim, Shinna; Spekkens, Kristine; Westmeier, Tobias; Wong, O. Ivy; Meurer, Gerhardt R.; Kamphuis, Peter; Catinel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::606606d0e9dadf24c6bbcb1790d4da6f
http://arxiv.org/abs/2211.15123
http://arxiv.org/abs/2211.15123
Autor:
Ray P Norris, J D Collier, Roland M Crocker, Ian Heywood, Peter Macgregor, L Rudnick, Stas Shabala, Heinz Andernach, Elisabete da Cunha, Jayanne English, Miroslav Filipović, Bärbel S Koribalski, Kieran Luken, Aaron Robotham, Srikrishna Sekhar, Jessica E Thorne, Tessa Vernstrom
Odd Radio Circles (ORCs) are recently-discovered faint diffuse circles of radio emission, of unknown cause, surrounding galaxies at moderate redshift ($z ~ 0.2-0.6). Here we present detailed new MeerKAT radio images at 1284 MHz of the first ORC, orig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c05a8ad76aac42fbd4c630064c364117
http://arxiv.org/abs/2203.10669
http://arxiv.org/abs/2203.10669
Autor:
Sara L. Ellison, James R. Allison, Matthew Whiting, Elaine M. Sadler, V. A. Moss, Claudia del P. Lagos, Elizabeth K. Mahony, Helen M. Johnston, Bärbel S. Koribalski
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 499:4293-4311
We have used the Australian Square Kilometre Array Pathfinder (ASKAP) radio telescope to search for intervening 21 cm neutral hydrogen (HI) absorption along the line of sight to 53 bright radio continuum sources. Our observations are sensitive to HI
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db3ebd473423937dcedcaca4d3406cea
https://doi.org/10.1093/mnras/staa2390
https://doi.org/10.1093/mnras/staa2390