Zobrazeno 1 - 10
of 95
pro vyhledávání: '"Molonglo Observatory Synthesis Telescope"'
Autor:
Natasha Hurley-Walker, Jai Verdhan Chauhan, Steve Croft, Arash Bahramian, S. W. Duchesne, D. L. Kaplan, Thomas D. Russell, Diego Altamirano, Roberto Soria, G. E. Anderson, Melanie Johnston-Hollitt, Marcin Sokolowski, Gregory R. Sivakoff, Steven Tingay, Chris Flynn, Vinay Gupta, Cathryn M. Trott, James Miller-Jones, Randall B. Wayth, A. Paduano, H. A. Krimm, Paul Hancock
We present a broadband radio study of the transient jets ejected from the black hole candidate X-ray binary MAXI J1535-571, which underwent a prolonged outburst beginning on 2 September 2017. We monitored MAXI J1535-571 with the Murchison Widefield A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e557801f85e0b359d39bd60f5b18ab82
http://arxiv.org/abs/2107.13019
http://arxiv.org/abs/2107.13019
Autor:
Andrew Jameson, Chris Flynn, Adam Deller, T. Bateman, V. Venkatraman Krishnan, A. Sutherland, Wael Farah, Matthew Bailes, A. Mandlik, V. Gupta
Dedicated surveys using different detection pipelines are being carried out at multiple observatories to find more Fast Radio Bursts (FRBs). Understanding the efficiency of detection algorithms and the survey completeness function is important to ena
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::675fb2d53de79e25d558854fc81287ed
http://arxiv.org/abs/2011.10191
http://arxiv.org/abs/2011.10191
Autor:
Manami Sasaki, T. D. Joseph, H. Leverenz, J. Th. van Loon, Ray P. Norris, P. Manojlovic, Andrew O'Brien, Hidetoshi Sano, F. Cavallaro, T. J. Galvin, M. Stupar, Michał J. Michałowski, J. Marvil, Grazia Maria Gloria Umana, Frank Haberl, Kevin Grieve, Anna D. Kapińska, Chandreyee Maitra, Jordan D. Collier, R. Z. E. Alsaberi, Roland Kothes, N. Maxted, Nicholas F. H Tothill, P. Maggi, Miranda Yew, E. L. Alexander, Roberto Soria, You-Hua Chu, Craig S. Anderson, Yasuo Fukui, Gavin Rowell, Simone Riggi, Denis Leahy, Ivan S. Bojičić, Miroslav Filipovic, Graeme F Wong, Eleni Vardoulaki, Luke A. Barnes, Di Li, Corrado Trigilio, Luke M Bozzetto, Dejan Urošević, Patrick J. Kavanagh, Baerbel Koribalski, Kisetsu Tsuge, Filomena Bufano, H. Dénes, Joana M. Oliveira, V. Velovic, Lawrence Rudnick, A. Ingallinera, Nick Seymour, Evan J Crawford, J. D. Bunton, Heinz Andernach, Clara M. Pennock
Publikováno v:
Joseph, T D, Filipović, M D, Bojičić, I, Alexander, E L, Andernach, H, Leverenz, H, Alsaberi, R Z E, Bozzetto, L M, Bufano, F, Bunton, J D, Cavallaro, F, Dénes, H, Fukui, Y, Haberl, F, Ingallinera, A, Kapinska, A D, Koribalski, B S, Kothes, R, Maggi, P, Maitra, C, Manojlović, P, Marvil, J, Maxted, N I, Brien, A N O, Pennock, C M, Riggi, S, Rowell, G, Rudnick, L, Sano, H, Sasaki, M, Seymour, N, Soria, R, Stupar, M, Tothill, N F H, Trigilio, C, Tsuge, K, Umana, G, Urošević, D, Loon, J T V, Vardoulaki, E, Velović, V, Yew, M, Michalowski, M J & Kavanagh, P J 2019, ' The ASKAP-EMU Early Science Project: Radio Continuum Survey of the Small Magellanic Cloud ', MNRAS, vol. 490, no. 1, pp. 1202–1219 . https://doi.org/10.1093/mnras/stz2650
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2019, 490 (1), pp.1202-1219. ⟨10.1093/mnras/stz2650⟩
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2019, 490 (1), pp.1202-1219. ⟨10.1093/mnras/stz2650⟩
We present two new radio continuum images from the Australian Square Kilometre Array Pathfinder (ASKAP) survey in the direction of the Small Magellanic Cloud (SMC). These images are part of the Evolutionary Map of the Universe (EMU) Early Science Pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a08f9a814696a38a066da3226e15eb90
https://doi.org/10.1093/mnras/stz2650
https://doi.org/10.1093/mnras/stz2650
Autor:
Stefan Oslowski, Marcus E. Lower, A. Sutherland, Simon Johnston, Wael Farah, Duncan Campbell-Wilson, V. Gupta, D. Temby, Ryan Shannon, G. Urquhart, A. Mandlik, T. Bateman, Matthew Bailes, Anne J. Green, Cherie K. Day, V. Venkatraman Krishnan, Chris Flynn, Richard W. Hunstead, Aditya Parthasarathy, Danny C. Price, G. Torr, Andrew Jameson, Adam T. Deller
We report the first detection of a glitch in the radio pulsar PSR J0908$-$4913 (PSR B0906$-$49) during regular timing observations by the Molonglo Observatory Synthesis Telescope (MOST) as part of the UTMOST project.
Comment: 2 pages, 1 table
Comment: 2 pages, 1 table
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f4e2008ffa641fb6277315cbba343b43
Autor:
Duncan R. Lorimer, Kaustubh Rajwade
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 465:2286-2293
Fast radio bursts (FRBs) are highly dispersed, sporadic radio pulses that are likely extragalactic in nature. Here we investigate the constraints on the source population from surveys carried out at frequencies $
10 pages, 5 figures, revised man
10 pages, 5 figures, revised man
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9bc5f1f9afde8575d50ff69bfe6a447f
https://doi.org/10.1093/mnras/stw2914
https://doi.org/10.1093/mnras/stw2914
Autor:
Andrew Jameson, Richard W. Hunstead, V. Venkataraman Krishnan, Vikram Ravi, A. J. Green, M. Caleb, W. van Straten, Chris Flynn, E. D. Barr, Shivani Bhandari, D. Campbell-Wilson, Evan Keane, Matthew Bailes, F. Jankowski, T. Bateman
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 458:718-725
We report the first radio interferometric search at 843 MHz for fast transients, particularly Fast Radio Bursts (FRBs). The recently recommissioned Swinburne University of Technology's digital backend for the Molonglo Observatory Synthesis Telescope
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c59ec94f04602b6016dc3269d5f3f396
https://doi.org/10.1093/mnras/stw109
https://doi.org/10.1093/mnras/stw109
Autor:
Mark Walker, Chen Wu, Fabian Jankowski, Ryan Shannon, T. Bateman, Bryan Gaensler, Matthew Bailes, D. Pallot, Andrew Williams, N. D. R. Bhat, Brian Crosse, D. L. Kaplan, D. Kenney, Steven Tingay, B. W. Meyers, Vinay Gupta, K. Steele, Melanie Johnston-Hollitt, David Emrich, Randall B. Wayth, L. Horsley, S. E. Tremblay, Stefan Oslowski, Steven G. Murray, Adam P. Beardsley, Chris Flynn, Stephen M. Ord, Cathryn M. Trott, Miguel F. Morales, Thomas M. O. Franzen, Charlotte Sobey, V. Venkatraman Krishnan, Wael Farah
Publikováno v:
The Astrophysical Journal
The rare intermittent pulsars pose some of the most challenging questions surrounding the pulsar emission mechanism, but typically have relatively minimal low-frequency ($\lesssim$ 300 MHz) coverage. We present the first low-frequency detection of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f67c78d63551c7f793102bf50c566822
http://arxiv.org/abs/1811.01142
http://arxiv.org/abs/1811.01142
Autor:
Shivani Bhandari, G. Torr, Evan Keane, Richard W. Hunstead, V. Gupta, Stefan Oslowski, Marcus E. Lower, G. Urquhart, Wael Farah, K. Plant, Aditya Parthasarathy, Cherie K. Day, Matthew Bailes, D. Temby, Vikram Ravi, Ewan Barr, Ryan Shannon, T. Bateman, Fabian Jankowski, Chris Flynn, A. J. Green, Adam T. Deller, Duncan Campbell-Wilson, V. Venkatraman Krishnan, Manisha Caleb, Andrew Jameson, Danny C. Price
Publikováno v:
Research Notes of the AAS
We report the detection of a glitch event in the pulsar J1709$-$4429 (also known as B1706$-$44) during regular monitoring observations with the Molonglo Observatory Synthesis Telescope (UTMOST). The glitch was found during timing operations, in which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6eb56c150b6166974043a24800d348a7
http://arxiv.org/abs/1808.02580
http://arxiv.org/abs/1808.02580
We report the discovery of a synchrotron nebula, G283.1-0.59, associated with PSR J1015-5719. Radio observations using the Molonglo Observatory Synthesis Telescope and the Australia Telescope Compact Array at 36, 16, 6, and 3 cm reveal a complex morp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96c55211fa461a7071970ae898923be8
http://arxiv.org/abs/1706.02978
http://arxiv.org/abs/1706.02978
Autor:
M. O'Neill, A. J. Green, Pablo Rosado, D. Campbell-Wilson, Matthew Bailes, Chris Flynn, Richard W. Hunstead, V. Venkatraman Krishnan, Andrew Jameson, F. Jankowski, Tara Murphy, John D. Bunton, Vikram Ravi, Aditya Parthasarathy, Bryan Gaensler, M. Caleb, Ewan Barr, D. Temby, Wael Farah, Evan Keane, Stefan Oslowski, T. Bateman, Shivani Bhandari
Publikováno v:
Publications of the Astronomical Society of Australia. 34
The Molonglo Observatory Synthesis Telescope (MOST) is an 18000 m2 radio telescope located 40 km from Canberra, Australia. Its operating band (820–851 MHz) is partly allocated to telecommunications, making radio astronomy challenging. We describe h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69aa2375a4cda7a96a9d3b517bcd0713
https://doi.org/10.1017/pasa.2017.39
https://doi.org/10.1017/pasa.2017.39