Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Galvin, Timothy"'
Autor:
Anumarlapudi, Akash, Dobie, Dougal, Kaplan, David L., Murphy, Tara, Horesh, Assaf, Lenc, Emil, Driessen, Laura N., Duchesne, Stefan W., Dykaar, Ms. Hannah, Gaensler, Bryan M., Galvin, Timothy J., Grundy, J. A., Heald, George, Hotan, Aidan, Huynh, Minh, Leung, James, McConnell, David, Moss, Vanessa A., Pritchard, Joshua, Raja, Wasim, Rose, Kovi, Sivakoff, Gregory R., Wang, Yuanming, Wang, Ziteng, Wieringa, Mark, Whiting, M. T.
Late-time ($\sim$ year) radio follow-up of optically-discovered tidal disruption events (TDEs) is increasingly resulting in detections at radio wavelengths, and there is growing evidence for this late-time radio activity to be common to the broad cla
Externí odkaz:
http://arxiv.org/abs/2407.12097
Autor:
Thomson, Alec J. M., McConnell, David, Lenc, Emil, Galvin, Timothy J, Rudnick, Lawrence, Heald, George, Hale, Catherine L., Duchesne, Stefan W., Anderson, Craig S., Carretti, Ettore, Federrath, Christoph, Gaensler, B. M., Harvey-Smith, Lisa, Haverkorn, Marijke, Hotan, Aidan W., Ma, Yik Ki, Murphy, Tara, McClure-Griffith, N. M., Moss, Vanessa A., O'Sullivan, Shane P., Raja, Wasim, Seta, Amit, Van Eck, Cameron L., West, Jennifer L., Whiting, Matthew T., Wieringa, Mark H.
The Australian SKA Pathfinder (ASKAP) radio telescope has carried out a survey of the entire Southern Sky at 887.5MHz. The wide area, high angular resolution, and broad bandwidth provided by the low-band Rapid ASKAP Continuum Survey (RACS-low) allow
Externí odkaz:
http://arxiv.org/abs/2307.07207
Autor:
Dey, Subhrata, Goyal, Arti, Małek, Katarzyna, Galvin, Timothy J., Seymour, Nicholas, Santos, Tanio Díaz, Piotrowska, Julia, Charmandaris, Vassilis
We present the detailed analysis of 11 local luminous infrared galaxies (LIRGs) from ultraviolet through far-infrared to radio ($\sim$70 MHz to $\sim$15 GHz) bands. We derive the astrophysical properties through spectral energy distribution (SED) mod
Externí odkaz:
http://arxiv.org/abs/2207.08929
Autor:
Hurley-Walker, Natasha, Galvin, Timothy J., Duchesne, Stefan W., Zhang, Xiang, Morgan, John, Hancock, Paul J., An, Tao, Franzen, Thomas M. O., Heald, George, Ross, Kathryn, Vernstrom, Tessa, Anderson, Gemma E., Gaensler, Bryan M., Johnston-Hollitt, Melanie, Kaplan, David L., Riseley, Christopher J., Tingay, Steven J., Walker, Mia
We describe a new low-frequency wideband radio survey of the southern sky. Observations covering 72 - 231 MHz and Declinations south of $+30^\circ$ have been performed with the Murchison Widefield Array "extended" Phase II configuration over 2018 - 2
Externí odkaz:
http://arxiv.org/abs/2204.12762
Akademický článek
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Autor:
Kavanagh, Patrick J., Sasaki, Manami, Breitschwerdt, Dieter, de Avillez, Miguel A., Filipovic, Miroslav D., Galvin, Timothy, Haberl, Frank, Hatzidimitriou, Despina, Henze, Martin, Plucinsky, Paul P., Saeedi, Sara, Sokolovsky, Kirill V., Williams, Benjamin F.
Publikováno v:
A&A 637, A12 (2020)
Aims: We use new deep XMM-Newton observations of the northern disk of M 31 to trace the hot interstellar medium (ISM) in unprecedented detail and to characterise the physical properties of the X-ray emitting plasmas. Methods: We used all XMM-Newton d
Externí odkaz:
http://arxiv.org/abs/1910.12754
Autor:
Ralph, Nicholas O., Norris, Ray P., Fang, Gu, Park, Laurence A. F., Galvin, Timothy J., Alger, Matthew J., Andernach, Heinz, Lintott, Chris, Rudnick, Lawrence, Shabala, Stanislav, Wong, O. Ivy
This paper demonstrates a novel and efficient unsupervised clustering method with the combination of a Self-Organising Map (SOM) and a convolutional autoencoder. The rapidly increasing volume of radio-astronomical data has increased demand for machin
Externí odkaz:
http://arxiv.org/abs/1906.02864
Akademický článek
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Autor:
Collier, Jordan D., Tingay, Steven J., Callingham, Joseph R., Norris, Ray P., Filipović, Miroslav D., Galvin, Timothy J., Huynh, Minh T., Intema, Huib T., Marvil, Joshua, O'Brien, Andrew N., Roper, Quentin, Sirothia, Sandeep, Tothill, Nicholas F. H., Bell, Martin E., For, Bi-Qing, Gaensler, Bryan M., Hancock, Paul J., Hindson, Luke, Hurley-Walker, Natasha, Johnston-Hollitt, Melanie, Kapińska, Anna D, Lenc, Emil, Morgan, John, Procopio, Pietro, Staveley-Smith, Lister, Wayth, Randall B., Wu, Chen, Zheng, Cathie, Heywood, Ian, Popping, Attila
We present Very Long Baseline Interferometry observations of a faint and low-luminosity ($L_{\rm 1.4 GHz} < 10^{27}~\mbox{W Hz}^{-1}$) Gigahertz-Peaked Spectrum (GPS) and Compact Steep Spectrum (CSS) sample. We select eight sources from deep radio ob
Externí odkaz:
http://arxiv.org/abs/1802.09666
Autor:
Yew, Miranda, Filipović, Miroslav D., Roper, Quentin, Collier, Jordan D., Crawford, Evan J., Jarrett, Thomas H., Tothill, Nicholas F. H., O'Brien, Andrew N., Pavlović, Marko Z., Pannuti, Thomas G., Galvin, Timothy J., Kapińska, Anna D., Cluver, Michelle E., Banfield, Julie K., Schlegel, Eric M., Maxted, Nigel, Grieve, Kevin R.
We present a multi-frequency study of the intermediate spiral SAB(r)bc type galaxy NGC 6744, using available data from the Chandra X-Ray telescope, radio continuum data from the Australia Telescope Compact Array and Murchison Widefield Array, and Wid
Externí odkaz:
http://arxiv.org/abs/1802.03075