Search Results - "Collier, J. D."

The dispersion–brightness relation for fast radio bursts from a wide-field survey by Shannon, R. M., Macquart, J.-P., Bannister, K. W., Ekers, R. D., James, C. W., Osłowski, S., Qiu, H., Sammons, M., Hotan, A. W., Voronkov, M. A., Beresford, R. J., Brothers, M., Brown, A. J., Bunton, J. D., Chippendale, A. P., Haskins, C., Leach, M., Marquarding, M., McConnell, D., Pilawa, M. A., Sadler, E. M., Troup, E. R., Tuthill, J., Whiting, M. T., Allison, J. R., Anderson, C. S., Bell, M. E., Collier, J. D., Gürkan, G., Heald, G., Riseley, C. J.

“…Despite considerable efforts over the past decade, only 34 fast radio bursts—intense bursts of radio emission from beyond our Galaxy—have been reported 1 , 2 …”
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Mysterious odd radio circle near the large magellanic cloud – an intergalactic supernova remnant? by Filipović, Miroslav D, Payne, J L, Alsaberi, R Z E, Norris, R P, Macgregor, P J, Rudnick, L, Koribalski, B S, Leahy, D, Ducci, L, Kothes, R, Andernach, H, Barnes, L, Bojičić, I S, Bozzetto, L M, Brose, R, Collier, J D, Crawford, E J, Crocker, R M, Dai, S, Galvin, T J, Haberl, F, Heber, U, Hill, T, Hopkins, A M, Hurley-Walker, N, Ingallinera, A, Jarrett, T, Kavanagh, P J, Lenc, E, Luken, K J, Mackey, D, Manojlović, P, Maggi, P, Maitra, C, Pennock, C M, Points, S, Riggi, S, Rowell, G, Safi-Harb, S, Sano, H, Sasaki, M, Shabala, S, Stevens, J, van Loon, J Th, Tothill, N F H, Umana, G, Urošević, D, Velović, V, Vernstrom, T, West, J L, Wan, Z

“…ABSTRACT We report the discovery of J0624–6948, a low-surface brightness radio ring, lying between the Galactic Plane and the large magellanic cloud (LMC). It…”
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WALLABY Early Science – II. The NGC 7232 galaxy group by Lee-Waddell, K, Koribalski, B S, Westmeier, T, Elagali, A, For, B-Q, Kleiner, D, Madrid, J P, Popping, A, Reynolds, T N, Rhee, J, Serra, P, Shao, L, Staveley-Smith, L, Wang, J, Whiting, M T, Wong, O I, Allison, J R, Bhandari, S, Collier, J D, Heald, G, Marvil, J, Ord, S M

“…Abstract We report on neutral hydrogen (H i) observations of the NGC 7232 group with the Australian Square Kilometre Array Pathfinder (ASKAP). These…”
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MIGHTEE: are giant radio galaxies more common than we thought? by Delhaize, J, Heywood, I, Prescott, M, Jarvis, M J, Delvecchio, I, Whittam, I H, White, S V, Hardcastle, M J, Hale, C L, Afonso, J, Ao, Y, Brienza, M, Brüggen, M, Collier, J D, Daddi, E, Glowacki, M, Maddox, N, Morabito, L K, Prandoni, I, Randriamanakoto, Z, Sekhar, S, An, Fangxia, Adams, N J, Blyth, S, Bowler, R A A, Leeuw, L, Marchetti, L, Randriamampandry, S M, Thorat, K, Seymour, N, Smirnov, O, Taylor, A R, Tasse, C, Vaccari, M

“…ABSTRACT We report the discovery of two new giant radio galaxies (GRGs) using the MeerKAT International GHz Tiered Extragalactic Exploration (MIGHTEE) survey…”
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The relation between the diffuse X-ray luminosity and the radio power of the central AGN in galaxy groups by Pasini, T, Brüggen, M, de Gasperin, F, Bîrzan, L, O’Sullivan, E, Finoguenov, A, Jarvis, M, Gitti, M, Brighenti, F, Whittam, I H, Collier, J D, Heywood, I, Gozaliasl, G

“…ABSTRACT Our understanding of how active galactic nucleus feedback operates in galaxy clusters has improved in recent years owing to large efforts in…”
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WALLABY early science − V. ASKAP H i imaging of the Lyon Group of Galaxies 351 by For, B-Q, Staveley-Smith, L, Westmeier, T, Whiting, M, Oh, S-H, Koribalski, B, Wang, J, Wong, O I, Bekiaris, G, Cortese, L, Elagali, A, Kleiner, D, Lee-Waddell, K, Madrid, J P, Popping, A, Rhee, J, Reynolds, T N, Collier, J D, Phillips, C J, Voronkov, M A, Müller, O, Jerjen, H

“…ABSTRACT We present an H i study of the galaxy group LGG 351 using Widefield ASKAP L-band Legacy All-sky Blind Survey (WALLABY) early science data observed…”
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A multifrequency radio continuum study of the Magellanic Clouds – I. Overall structure and star formation rates by For, B-Q, Staveley-Smith, L, Hurley-Walker, N, Franzen, T, Kapińska, A D, Filipović, M D, Collier, J D, Wu, C, Grieve, K, Callingham, J R, Bell, M E, Bernardi, G, Bowman, J D, Briggs, F, Cappallo, R J, Deshpande, A A, Dwarakanath, K S, Gaensler, B M, Greenhill, L J, Hancock, P, Hazelton, B J, Hindson, L, Johnston-Hollitt, M, Kaplan, D L, Lenc, E, Lonsdale, C J, McKinley, B, McWhirter, S R, Mitchell, D A, Morales, M F, Morgan, E, Morgan, J, Oberoi, D, Offringa, A, Ord, S M, Prabu, T, Procopio, P, Shankar, N Udaya, Srivani, K S, Subrahmanyan, R, Tingay, S J, Wayth, R B, Webster, R L, Williams, A, Williams, C L, Zheng, Q

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A Morphological Study of the Supernova Remnant Rx J0852.0-4622 (Vela Jr.) by Maxted, Nigel I., Filipovi, M. D., Sano, H., Allen, G. E., Pannuti, T. G., Rowell, G. P., Grech, A., Roper, Q., Wong, G. F., Galvin, T. J., Fukui, Y., Collier, J. D., Crawford, E. J., Grieve, K., Horta, A. D., Manojlovi, P., O'Brien, A.

“…We conduct a multiwavelength morphological study of the Galactic supernova remnant (SNR) RX J0852.0-4622 (also known as Vela Jr., Vela Z, and G266.2−1.2). RX…”
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Guidelines on the management of osteoporosis associated with chronic liver disease by Collier, J D, Ninkovic, M, Compston, J E

“…Peak bone mass is determined by genetic factors, hormonal status, diet, and exercise, and men have a higher peak bone mass than women. [...]irrespective of…”
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An evolutionary sequence of young radio galaxies by Collier, J. D., Norris, R. P., Filipović, M. D., Tothill, N. F. H.

“…We have observed the faintest sample of Gigahertz Peaked Spectrum (GPS) and Compact Steep Spectrum (CSS) sources to date, using the Australia Telescope Compact…”
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Radio confirmation of Galactic supernova remnant G308.3−1.4 by De Horta, A. Y., Collier, J. D., Filipovi, M. D., Crawford, E. J., Uroševi, D., Stootman, F. H., Tothill, N. F. H.

“…We present radio-continuum observations of the Galactic supernova remnant (SNR) candidate, G308.3−1.4, made with the Australia Telescope Compact Array,…”
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MeerKAT uncovers the physics of an odd radio circle by Norris, Ray P, Collier, J D, Crocker, Roland M, Heywood, Ian, Macgregor, Peter, Rudnick, L, Shabala, Stas, Andernach, Heinz, da Cunha, Elisabete, English, Jayanne, Filipović, Miroslav, Koribalski, Bärbel S, Luken, Kieran, Robotham, Aaron, Sekhar, Srikrishna, Thorne, Jessica E, Vernstrom, Tessa

“…ABSTRACT Odd radio circles (ORCs) are recently-discovered faint diffuse circles of radio emission, of unknown cause, surrounding galaxies at moderate redshift…”
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MIGHTEE: total intensity radio continuum imaging and the COSMOS/XMM-LSS Early Science fields by Heywood, I, Jarvis, M J, Hale, C L, Whittam, I H, Bester, H L, Hugo, B, Kenyon, J S, Prescott, M, Smirnov, O M, Tasse, C, Afonso, J M, Best, P N, Collier, J D, Deane, R P, Frank, B S, Hardcastle, M J, Knowles, K, Maddox, N, Murphy, E J, Prandoni, I, Randriamampandry, S M, Santos, M G, Sekhar, S, Tabatabaei, F, Taylor, A R, Thorat, K

“…ABSTRACT MIGHTEE is a galaxy evolution survey using simultaneous radio continuum, spectropolarimetry, and spectral line observations from the South African…”
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A survey of the cold molecular gas in gravitationally lensed star-forming galaxies at z > 2 by Aravena, M., Spilker, J. S., Bethermin, M., Bothwell, M., Chapman, S. C., de Breuck, C., Furstenau, R. M., Gónzalez-López, J., Greve, T. R., Litke, K., Ma, J., Malkan, M., Marrone, D. P., Murphy, E. J., Stark, A., Strandet, M., Vieira, J. D., Weiss, A., Welikala, N., Wong, G. F., Collier, J. D.

“…Using the Australia Telescope Compact Array, we conducted a survey of CO J = 1 − 0 and J = 2 − 1 line emission towards strongly lensed high-redshift dusty…”
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Clinical features of headache at altitude: A prospective study by SILBER, E, SONNENBERG, P, COLLIER, D. J, POLLARD, A. J, MURDOCH, D. R, GOADSBY, P. J

“…Headache is the most common nervous system complication at altitude; however, there have been few attempts to characterize clinical features of high-altitude…”
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Cystic Fibrosis Liver Disease: To Transplant or Not to Transplant? by Nash, K.L., Collier, J.D., French, J., McKeon, D., Gimson, A.E.S., Jamieson, N.V., Wallwork, J., Bilton, D., Alexander, G.J.M.

“…Biliary cirrhosis complicates some adults with cystic fibrosis (CF) and may require transplantation. Cardio‐respiratory disease severity varies such that…”
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Radio spectral properties of star-forming galaxies in the MIGHTEE-COSMOS field and their impact on the far-infrared-radio correlation by An, Fangxia, Vaccari, M, Smail, Ian, Jarvis, M J, Whittam, I H, Hale, C L, Jin, S, Collier, J D, Daddi, E, Delhaize, J, Frank, B, Murphy, E J, Prescott, M, Sekhar, S, Taylor, A R, Ao, Y, Knowles, K, Marchetti, L, Randriamampandry, S M, Randriamanakoto, Z

“…ABSTRACT We study the radio spectral properties of 2094 star-forming galaxies (SFGs) by combining our early science data from the MeerKAT International GHz…”
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Radio fossils, relics, and haloes in Abell 3266: cluster archaeology with ASKAP-EMU and the ATCA by Riseley, C J, Bonnassieux, E, Vernstrom, T, Galvin, T J, Chokshi, A, Botteon, A, Rajpurohit, K, Duchesne, S W, Bonafede, A, Rudnick, L, Hoeft, M, Quici, B, Eckert, D, Brienza, M, Tasse, C, Carretti, E, Collier, J D, Diego, J M, Di Mascolo, L, Hopkins, A M, Johnston-Hollitt, M, Keel, R R, Koribalski, B S, Reiprich, T H

“…ABSTRACT Abell 3266 is a massive and complex merging galaxy cluster that exhibits significant substructure. We present new, highly sensitive radio continuum…”
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MIGHTEE: deep 1.4 GHz source counts and the sky temperature contribution of star-forming galaxies and active galactic nuclei by Hale, C L, Whittam, I H, Jarvis, M J, Best, P N, Thomas, N L, Heywood, I, Prescott, M, Adams, N, Afonso, J, An, Fangxia, Bowler, R A A, Collier, J D, Cook, R H W, Davé, R, Frank, B S, Glowacki, M, Hatfield, P W, Kolwa, S, Lovell, C C, Maddox, N, Marchetti, L, Morabito, L K, Murphy, E, Prandoni, I, Randriamanakoto, Z, Taylor, A R

“…Abstract We present deep 1.4 GHz source counts from ∼5 deg2 of the continuum Early Science data release of the MeerKAT International Gigahertz Tiered…”
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MIGHTEE polarization early science fields: the deep polarized sky by Taylor, A R, Sekhar, S, Heino, L, Scaife, A M M, Stil, J, Bowles, M, Jarvis, M, Heywood, I, Collier, J D

“…ABSTRACT The MeerKAT International GigaHertz Tiered Extragalactic Exploration (MIGHTEE) is one of the MeerKAT large survey projects, designed to pathfind SKA…”
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