Search Results - "extragalactic"

The extragalactic radio-source population at 95 GHz by Sadler, E., Ricci, R., Ekers, Ronald, Sault, R., Jackson, Carole, De Zotti, G.

“…We have used the AustraliaTelescope Compact Array (ATCA)at 95 GHzto carry out continuumobservations of 130 extragalactic radio sources selected from the Australia Telescope 20 GHz(AT20G) survey.We use a triple-correlation method to measure simultaneous 20- and 95-GHzflux densities for these objects, and over 90 per cent of our target sources are detected at95 GHz. …”
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The VISTA deep extragalactic observations (VIDEO) survey by Jarvis, M., Bonfield, D., Bruce, V., Geach, J., McAlpine, K., McLure, R., González-Solares, E., Irwin, M., Lewis, J., Yoldas, A., Andreon, S., Cross, N., Emerson, J., Dalton, G., Dunlop, J., Hodgkin, S., Le Févre, O., Karouzos, M., Meisenheimer, K., Oliver, S., Rawlings, S., Simpson, C., Smail, I., Smith, D., Sullivan, M., Sutherland, W., White, Sarah, Zwart, J.

“…In this paper, we describe the first data release of the Visible and Infrared Survey Telescope for Astronomy (VISTA) Deep Extragalactic Observations (VIDEO) survey. VIDEO is a~12 deg2 survey in the near-infrared Z, Y, J, Hand Ks bands, specifically designed to enable the evolution of galaxies and large structures to be traced as a function of both epoch and environment from the present day out to z = 4, and active galactic nuclei (AGNs) and the most massive galaxies up to and into the epoch of reionization. …”
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GaLactic and Extragalactic All-sky Murchison Widefield Array (GLEAM) survey - I. A low-frequency extragalactic catalogue by Hurley-Walker, Natasha, Callingham, J., Hancock, Paul, Franzen, Thomas, Hindson, L., Kapinska, A., Morgan, J., Offringa, A., Wayth, Randall, Wu, C., Zheng, Q., Murphy, T., Bell, M., Dwarakanath, K., For, B., Gaensler, B., Johnston-Hollitt, M., Lenc, E., Procopio, P., Staveley-Smith, L., Ekers, Ronald, Bowman, J., Briggs, F., Cappallo, R., Deshpande, A., Greenhill, L., Hazelton, B., Kaplan, D., Lonsdale, C., McWhirter, S., Mitchell, D., Morales, M., Morgan, E., Oberoi, D., Ord, S., Prabu, T., Udaya Shankar, N., Srivani, K., Subrahmanyan, R., Tingay, Steven, Webster, R., Williams, A., Williams, C.

“…Using the Murchison Widefield Array (MWA), the low-frequency Square Kilometre Array precursor located in Western Australia, we have completed the GaLactic and Extragalactic All-sky MWA (GLEAM) survey, and present the resulting extragalactic catalogue, utilizing the first year of observations. …”
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A Clustered Extragalactic Foreground Model for the EoR by Murray, Steven, Trott, Cathryn, Jordan, Christopher

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The Herschel Multi-tiered Extragalactic Survey: HerMES by Oliver, S., Bock, J., Altieri, B., Amblard, A., Arumugam, V., Aussel, H., Babbedge, T., Beelen, A., Bethermin, M., Blain, A., Boselli, A., Bridge, C., Brisbin, D., Buat, V., Burgarella, D., Castro-Rodriguez, N., Cava, A., Chania, P., Cirasuolo, M., Clements, D., Conley, A., Conversi, L., Cooray, A., Dowell, C., Dubois, E., Dwek, E., Dye, S., Eales, S., Elbaz, D., Farrah, D., Feltre, A., Ferrero, P., Fiolet, N., Fox, M., Franceschini, A., Gear, W., Giovannoli, E., Glenn, J., Gong, Y., Solares, E., Griffin, M., Halpern, M., Harwit, M., Hatziminaoglou, E., Heinis, S., Hurley, P., Hwang, H., Hyde, A., Ibar, E., Ilbert, O., Isaak, K., Ivison, R., Lagache, G., Le Floc'h, E., Levenson, L., Lo Faro, B., Lu, N., Madden, S., Maffei, B., Magdis, G., Mainetti, G., Marchetti, L., Marsden, G., Marshall, J., Mortier, A., Nguyen, H., O'Halloran, B., Omont, A., Page, M., Panuzzo, P., Papageorgiou, A., Patel, H., Pearson, C., Perez-Fournon, I., Pohlen, M., Rawlings, J., Raymond, G., Rigopoulou, D., Riguccini, L., Rizzo, D., Rodighiero, G., Roseboom, I., Rowan-Robinson, M., Portal, M., Schulz, B., Scott, D., Seymour, Nick, Shupe, D., Smith, A., Stevens, J., Symeonidis, M., Trichas, M., Tugwell, K., Vaccari, M., Valtchanov, I., Vieira, J., Viero, M., Vigroux, L., Wang, L., Ward, R., Wardlow, J., Wright, G., Xu, C., Zemcov, M.

“…The Herschel Multi-tiered Extragalactic Survey (HerMES) is a legacy programme designed to map a set of nested fields totalling ~380deg 2. …”
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Extragalactic Peaked-spectrum Radio Sources at Low Frequencies by Callingham, J., Ekers, Ronald, Gaensler, B., Line, J., Hurley-Walker, Natasha, Sadler, E., Tingay, Steven, Hancock, Paul, Bell, M., Dwarakanath, K., For, B., Franzen, Thomas, Hindson, L., Johnston-Hollitt, M., Kapinska, A., Lenc, E., McKinley, B., Morgan, J., Offringa, A., Procopio, P., Staveley-Smith, L., Wayth, Randall, Wu, C., Zheng, Q.

“…We present a sample of 1483 sources that display spectral peaks between 72 MHz and 1.4 GHz, selected from the GaLactic and Extragalactic All-sky Murchison Widefield Array (GLEAM) survey. …”
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A polarization survey of bright extragalactic AT20G sources by Massardi, M., Burke-Spolaor, S., Murphy, T., Ricci, R., López-Caniego, M., Negrello, M., Chhetri, R., De Zotti, G., Ekers, Ronald, Partridge, R., Sadler, E.

“…99 per cent complete sample of extragalactic sources brighter than S20GHz = 500 mJy at the selection epoch with declinationd < -30°. …”
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GLEAM: The GaLactic and Extragalactic All-Sky MWA Survey by Wayth, Randall, Lenc, E., Bell, M., Callingham, J., Dwarakanath, K., Franzen, T., For, B., Gaensler, B., Hancock, P., Hindson, L., Hurley-Walker, N., Jackson, C., Johnston-Hollitt, M., Kapinska, A., McKinley, B., Morgan, J., Offringa, A., Procopio, P., Staveley-Smith, L., Wu, C., Zheng, Q., Trott, C., Bernardi, G., Bowman, J., Briggs, F., Cappallo, R., Corey, B., Deshpande, A., Emrich, D., Goeke, R., Greenhill, L., Hazelton, B., Kaplan, D., Kasper, J., Kratzenberg, E., Lonsdale, C., Lynch, Mervyn, McWhirter, S., Mitchell, D., Morales, M., Morgan, E., Oberoi, D., Ord, S., Prabu, T., Rogers, A., Roshi, A., Shankar, N., Srivani, K., Subrahmanyan, R., Tingay, Steven, Waterson, M., Webster, R., Whitney, A., Williams, A., Williams, C.

“…GLEAM, the GaLactic and Extragalactic All-sky MWA survey, is a survey of the entire radio sky south of declination + 25° at frequencies between 72 and 231 MHz, made with the MWA using a drift scan method that makes efficient use of the MWA’s very large field-of-view. …”
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Radio Bursts With Extragalactic Spectral Characteristics Show Terrestrial Origins by Burke-Spolaor, S., Bailes, M., Ekers, Ronald, Macquart, Jean-Pierre, Crawford III, F.

“…Three years ago, the report of a solitary radio burst was thought to be the first discovery of a rare, impulsive event of unknown extragalactic origin. The extragalactic interpretation was based on the swept-frequency nature of the event, which followed the dispersive delay expected from an extragalactic pulse. …”
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Three-dimensional tomography of the galactic and extragalactic magnetoionic medium with the SKA by Han, J., Van Straten, W., Lazio, T., Deller, A., Sobey, C., Xu, J., Schnitzeler, D., Imai, H., Chatterjee, S., Macquart, Jean-Pierre, Kramer, M., Cordes, J.

“…SKA1-LOW and SKA1-MID will monitor interstellar weather and produce sensitive dynamic and secondary spectra of pulsar scintillation, which can be used to make speckle images of the ISM, study turbulence on scales between ~ 108 and 1013 m, and probe pulsar emission regions on scales down to ~10 km. In addition, extragalactic pulsars or fast radio bursts to be discovered by SKA1 and SKA2 can be used to probe the electron density distribution and magnetic fields in the intergalactic medium beyond the Milky Way.…”
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The MeerKAT international GHz tiered extragalactic exploration (MIGHTEE) survey by Jarvis, M., Taylor, A., Agudo, I., Allison, J., Deane, R., Frank, B., Gupta, N., Heywood, I., Maddox, N., McAlpine, K., Santos, M., Scaife, A., Vaccari, M., Zwart, J., Adams, E., Bacon, D., Baker, A., Bassett, B., Best, P., Beswick, R., Blyth, S., Brown, M., Brüggen, M., Cluver, M., Colafranceso, S., Cotter, G., Cress, C., Davé, R., Ferrari, C., Hardcastle, M., Hale, C., Harrison, I., Hatfield, P., Klöckner, H., Kolwa, S., Malefahlo, E., Marubini, T., Mauch, T., Moodley, K., Morganti, R., Norris, R., Peters, J., Prandoni, I., Prescott, M., Oliver, S., Oozeer, N., Röttgering, H., Seymour, Nick, Simpson, C., Smirnov, O., Smith, D., Spekkens, K., Stil, J., Tasse, C., van der Heyden, K., Whittam, I., WIlliams, W.

“…The MIGHTEE large survey project will survey four of the most well-studied extragalactic deep fields, totalling 20 square degrees to µJy sensitivity at Giga-Hertz frequencies, as well as an ultra-deep image of a single ~1 deg2MeerKAT pointing. …”
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The SUrvey for Pulsars and Extragalactic Radio Bursts - I. Survey description and overview by Keane, E., Barr, E., Jameson, A., Morello, V., Caleb, M., Bhandari, S., Petroff, E., Possenti, A., Burgay, M., Tiburzi, C., Bailes, M., Bhat, Ramesh, Burke-Spolaor, S., Eatough, R., Flynn, C., Jankowski, F., Johnston, S., Kramer, M., Levin, L., Ng, C., van Straten, W., Krishnan, V.

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Regimes of Super-Eddington Accretion and Outflows in Extragalactic X-ray Binaries by Urquhart, Ryan Troy

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The MeerKAT international GHz tiered extragalactic exploration (MIGHTEE) survey by Jarvis, M., Taylor, A., Agudo, I., Allison, J., Deane, R., Frank, B., Gupta, N., Heywood, I., Maddox, N., McAlpine, K., Santos, M., Scaife, A., Vaccari, M., Zwart, J., Adams, E., Bacon, D., Baker, A., Bassett, B., Best, P., Beswick, R., Blyth, S., Brown, M., Brüggen, M., Cluver, M., Colafranceso, S., Cotter, G., Cress, C., Davé, R., Ferrari, C., Hardcastle, M., Hale, C., Harrison, I., Hatfield, P., Klöckner, H., Kolwa, S., Malefahlo, E., Marubini, T., Mauch, T., Moodley, K., Morganti, R., Norris, R., Peters, J., Prandoni, I., Prescott, M., Oliver, S., Oozeer, N., Röttgering, H., Seymour, Nick, Simpson, C., Smirnov, O., Smith, D., Spekkens, K., Stil, J., Tasse, C., van der Heyden, K., Whittam, I., WIlliams, W.

“…The MIGHTEE large survey project will survey four of the most well-studied extragalactic deep fields, totalling 20 square degrees to µJy sensitivity at Giga-Hertz frequencies, as well as an ultra-deep image of a single ~1 deg2 MeerKAT pointing. …”
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Scintillation-induced variability in radio absorption spectra against extragalactic sources by Macquart, Jean-pierre

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Broadband radio polarimetry and Faraday rotation of 563 extragalactic radio sources by Anderson, C., Gaensler, B., Feain, I., Franzen, Thomas

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The Herschel Multi-tiered Extragalactic Survey: SPIRE-mm photometric redshifts by Roseboom, I., Ivison, R., Greve, T., Amblard, A., Arumugam, V., Auld, R., Aussel, H., Bethermin, M., Blain, A., Bock, J., Boselli, A., Brisbin, D., Buat, V., Burgarella, D., Castro-Rodríguez, N., Cava, A., Chanial, P., Chapin, E., Chapman, S., Clements, D., Conley, A., Conversi, L., Cooray, A., Dowell, C., Dunlop, J., Dwek, E., Eales, S., Elbaz, D., Farrah, D., Franceschini, A., Glenn, J., Griffin, M., Halpern, M., Hatziminaoglou, E., Ibar, E., Isaak, K., Lagache, G., Levenson, L., Lu, N., Madden, S., Maffei, B., Mainetti, G., Marchetti, L., Marsden, G., Morrison, G., Mortier, A., Nguyen, H., O'Halloran, B., Oliver, S., Omont, A., Page, M., Panuzzo, P., Papageorgiou, A., Pearson, C., Pérez-Fournon, I., Pohlen, M., Rawlings, J., Raymond, G., Rigopoulou, D., Rizzo, D., Rodighiero, G., Rowan-Robinson, M., Schulz, B., Scott, D., Seymour, Nick, Shupe, D., Smith, A., Stevens, J., Symeonidis, M., Trichas, M., Tugwell, K., Vaccari, M., Valtchanov, I., Vieira, J., Viero, M., Vigroux, L., Wardlow, J., Wang, L., Wright, G., Xu, C., Zemcov, M.

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Radio and gamma-ray properties of extragalactic jets from the TANAMI sample by Böck, M., Kadler, M., Müller, C., Tosti, G., Ojha, R., Wilms, J., Bastieri, D., Burnett, T., Carpenter, B., Cavazzuti, E., Dutka, M., Blanchard, J., Edwards, P., Hase, H., Horiuchi, S., Jauncey, D., Krauß, F., Lister, M., Lovell, J., Lott, B., Murphy, D., Phillips, C., Plötz, C., Pursimo, T., Quick, J., Ros, E., Taylor, G., Thompson, D., Tingay, Steven, Tzioumis, A., Zensus, J.

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The spitzer extragalactic representative volume survey (SERVS): Survey definition and goals by Mauduit, J., Lacy, M., Farrah, D., Surace, J., Jarvis, M., Oliver, S., Maraston, C., Vaccari, M., Marchetti, L., Zeimann, G., Gonzáles-Solares, E., Pforr, J., Petric, A., Henriques, B., Thomas, P., Afonso, J., Rettura, A., Wilson, G., Falder, J., Geach, J., Huynh, M., Norris, R., Seymour, Nick, Richards, G., Stanford, S., Alexander, D., Becker, R., Best, P., Bizzocchi, L., Bonfield, D., Castro, N., Cava, A., Chapman, S., Christopher, N., Clements, D., Covone, G., Dubois, N., Dunlop, J., Dyke, E., Edge, A., Ferguson, H., Foucaud, S., Franceschini, A., Gal, R., Grant, J., Grossi, M., Hatziminaoglou, E., Hickey, S., Hodge, J., Huang, J., Ivison, R., Kim, M., Lefevre, O., Lehnert, M., Lonsdale, C., Lubin, L., Mclure, R., Messias, H., Martínez-Sansigre, A., Mortier, A., Nielsen, D., Ouchi, M., Parish, G., Perez-Fournon, I., Pierre, M., Rawlings, S., Readhead, A., Ridgway, S., Rigopoulou, D., Romer, A., Rosebloom, I., Rottgering, H., Rowan-Robinson, M., Sajina, A., Simpson, C., Smail, I., Squires, G., Stevens, J., Taylor, R., Trichas, M., Urrutia, T., van Kampen, E., Verma, A., Xu, C.

“…We present the Spitzer Extragalactic Representative Volume Survey (SERVS), an 18 deg2 medium-deep survey at 3.6 and 4.5 μm with the postcryogenic Spitzer Space Telescope to ≈2 μJy (AB = 23.1) depth of five highly observed astronomical fields (ELAIS-N1, ELAIS-S1, Lockman Hole, Chandra Deep Field South, and XMM-LSS). …”
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The SUrvey for Pulsars and Extragalactic Radio Bursts - III. Polarization properties of FRBs 160102 and 151230 by Caleb, M., Keane, E., van Straten, W., Kramer, M., Macquart, Jean-Pierre, Bailes, M., Barr, E., Bhat, Ramesh, Bhandari, S., Burgay, M., Farah, W., Jameson, A., Jankowski, F., Johnston, S., Petroff, E., Possenti, A., Stappers, B., Tiburzi, C., Venkatraman Krishnan, V.

“…We report on the polarization properties of two fast radio bursts (FRBs): 151230 and 160102 discovered in the SUrvey for Pulsars and Extragalactic Radio Bursts (SUPERB) at the Parkes Radio Telescope. …”
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