Zobrazeno 1 - 10
of 122
pro vyhledávání: '"Mahony, Elizabeth K."'
We present and discuss two catalogues of UV-selected (NUV $< 22.8$ mag) galaxies that lie within a 200 deg$^2$ area of sky covered by the ASKAP FLASH survey and have an impact parameter of less than 20 arcsec to a FLASH radio continuum source. These
Externí odkaz:
http://arxiv.org/abs/2411.09443
Autor:
Yoon, Hyein, Sadler, Elaine M., Mahony, Elizabeth K., Aditya, J. N. H. S., Allison, James R., Glowacki, Marcin, Kerrison, Emily F., Moss, Vanessa A., Su, Renzhi, Weng, Simon, Whiting, Matthew, Wong, O. Ivy, Callingham, Joseph R., Curran, Stephen J., Darling, Jeremy, Edge, Alastair C., Ellison, Sara L., Emig, Kimberly L., Garratt-Smithson, Lilian, German, Gordon, Grasha, Kathryn, Koribalski, Baerbel S., Morganti, Raffaella, Oosterloo, Tom, Péroux, Céline, Pettini, Max, Pimbblet, Kevin A., Zheng, Zheng, Zwaan, Martin, Ball, Lewis, Bock, Douglas C. -J., Brodrick, David, Bunton, John D., Cooray, F. R., Edwards, Philip G., Hayman, Douglas B., Hotan, Aidan W., Lee-Waddell, K., McClure-Griffiths, N. M., Ng, A., Phillips, Chris J., Raja, Wasim, Voronkov, Maxim A., Westmeier, Tobias
The First Large Absorption Survey in HI (FLASH) is a large-area radio survey for neutral hydrogen in the redshift range 0.4
Externí odkaz:
http://arxiv.org/abs/2408.06626
Autor:
Aditya, J. N. H. S., Yoon, Hyein, Allison, James R., An, Tao, Chhetri, Rajan, Curran, Stephen J., Darling, Jeremy, Emig, Kimberly L., Glowacki, Marcin, Kerrison, Emily, Koribalski, Bärbel S., Mahony, Elizabeth K., Moss, Vanessa A., Morgan, John, Sadler, Elaine M., Soria, Roberto, Su, Renzhi, Weng, Simon, Whiting, Matthew
We report an ASKAP search for associated HI 21-cm absorption against bright radio sources from the Molonglo Reference Catalogue (MRC) 1-Jy sample. The search uses pilot survey data from the ASKAP First Large Absorption Survey in \hi (FLASH) covering
Externí odkaz:
http://arxiv.org/abs/2310.14571
Autor:
Su, Renzhi, Gu, Minfeng, Curran, S. J., Mahony, Elizabeth K., Tang, Ningyu, Allison, James R., Li, Di, Zhu, Ming, Aditya, J. N. H. S., Yoon, Hyein, Zheng, Zheng, Wu, Zhongzu
In this letter, we report the discovery of a fast neutral hydrogen outflow in SDSS J145239.38+062738.0, a merging radio galaxy containing an optical type I active galactic nuclei (AGN). This discovery was made through observations conducted by the Fi
Externí odkaz:
http://arxiv.org/abs/2309.01890
Autor:
Marnoch, Lachlan, Ryder, Stuart D., James, Clancy W., Gordon, Alexa C., Sammons, Mawson W., Prochaska, J. Xavier, Tejos, Nicolas, Deller, Adam T., Scott, Danica R., Bhandari, Shivani, Glowacki, Marcin, Mahony, Elizabeth K., McDermid, Richard M., Sadler, Elaine M., Shannon, Ryan M., Qiu, Hao
FRB 20210912A is a fast radio burst (FRB), detected and localised to sub-arcsecond precision by the Australian Square Kilometre Array Pathfinder. No host galaxy has been identified for this burst despite the high precision of its localisation and dee
Externí odkaz:
http://arxiv.org/abs/2307.14702
Autor:
Dong, Yuxin, Eftekhari, Tarraneh, Fong, Wen-fai, Deller, Adam T., Mannings, Alexandra G., Simha, Sunil, Sridhar, Navin, Rafelski, Marc, Gordon, Alexa C., Bhandari, Shivani, Day, Cherie K., Heintz, Kasper E., Hessels, Jason W. T., Leja, Joel, James, Clancy W., Kilpatrick, Charles D., Mahony, Elizabeth K., Marcote, Benito, Margalit, Ben, Nimmo, Kenzie, Prochaska, J. Xavier, Escorial, Alicia Rouco, Ryder, Stuart D., Schroeder, Genevieve, Shannon, Ryan M., Tejos, Nicolas
We present high-resolution 1.5 $-$ 6 GHz Karl G. Jansky Very Large Array (VLA) and Hubble Space Telescope (HST) optical and infrared observations of the extremely active repeating fast radio burst (FRB) FRB 20201124A and its barred spiral host galaxy
Externí odkaz:
http://arxiv.org/abs/2307.06995
Autor:
Lee-Waddell, Karen, James, Clancy W., Ryder, Stuart D., Mahony, Elizabeth K., Bahramian, Arash, Koribalski, Baerbel S., Kumar, Pravir, Marnoch, Lachlan, North-Hickey, Freya O., Sadler, Elaine M., Shannon, Ryan, Tejos, Nicolas, Thorne, Jessica E., Wang, Jing, Wayth, Randall
The putative host galaxy of FRB 20171020A was first identified as ESO 601-G036 in 2018, but as no repeat bursts have been detected, direct confirmation of the host remains elusive. In light of recent developments in the field, we re-examine this host
Externí odkaz:
http://arxiv.org/abs/2305.17960
Autor:
Su, Renzhi, Mahony, Elizabeth K., Gu, Minfeng, Sadler, Elaine M., Curran, S. J., Allison, James R., Yoon, Hyein, Aditya, J. N. H. S., Chandola, Yogesh, Chen, Yongjun, Moss, Vanessa A., Wu, Zhongzu, Shao, Xi, Liu, Xiang, Glowacki, Marcin, Whiting, Matthew T., Weng, Simon
We present new upgraded Giant Metrewave Radio Telescope (uGMRT) HI 21-cm observations of the ultra-luminous infrared galaxy IRAS 10565+2448, previously reported to show blueshifted, broad, and shallow HI absorption indicating an outflow. Our higher s
Externí odkaz:
http://arxiv.org/abs/2302.00943
Autor:
Su, Renzhi, Sadler, Elaine M., Allison, James R., Mahony, Elizabeth K., Moss, Vanessa A., Whiting, Matthew T., Yoon, Hyein, Aditya, J. N. H. S., Bellstedt, Sabine, Robotham, Aaron S. G., Garratt-Smithson, Lilian, Gu, Minfeng, Koribalski, Baerbel S., Soria, Roberto, Weng, Simon
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:
http://arxiv.org/abs/2208.04569
Autor:
Mahony, Elizabeth K., Allison, James R., Sadler, Elaine M., Ellison, Sara L., Mao, Sui Ann, Morganti, Raffaella, Moss, Vanessa A., Seta, Amit, Tadhunter, Clive N., Weng, Simon, Whiting, Matthew T., Yoon, Hyein, Bell, Martin, Bunton, John D., Harvey-Smith, Lisa, Kimball, Amy, Koribalski, Bärbel S., Voronkov, Max A.
We present results from a search for the HI 21-cm line in absorption towards 16 bright radio sources with the 6-antenna commissioning array of the Australian Square Kilometre Array Pathfinder (ASKAP). Our targets were selected from the 2-Jy sample, a
Externí odkaz:
http://arxiv.org/abs/2110.09737