Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Andati, Lexy A. L."'
Autor:
Andati, Lexy A. L., Baidoo, Lerato M., Ramaila, Athanaseus J. T., Smirnov, Oleg M., Makhathini, Sphesihle, Perley, Richard A.
We present the results of a polarimetric study from our new high-sensitivity L-band (0.8--1.7 GHz) observation of Pictor A with the MeerKAT radio telescope. We confirm the presence of the radio jet extending from the nucleus to the western hotspot of
Externí odkaz:
http://arxiv.org/abs/2402.17647
Astronomers performing polarimetric analysis on astronomical images often have to manually identify locations on their objects of interest, such as galaxies, which exhibit the influence of magnetic forces due to interaction with their environments or
Externí odkaz:
http://arxiv.org/abs/2312.07645
Autor:
Ianjamasimanana, Roger, Koribalski, B. S., Józsa, Gyula I. G., Kamphuis, Peter, de Blok, W. J. G., Kleiner, Dane, Namumba, Brenda, Carignan, Claude, Dettmar, Ralf-Jürgen, Serra, Paolo, Smirnov, Oleg M., Thorat, Kshitij, Hugo, Benjamin V., Ramaila, Athanaseus J. T., Maina, Eric, Maccagni, Filippo M., Makhathini, Sphesihle, Andati, Lexy A. L., Molnár, Dániel Cs., Perkins, Simon, Loi, Francesca, Ramatsoku, Mpati, Atemkeng, Marcellin
Observations of the neutral atomic hydrogen (HI) in the nuclear starburst galaxy NGC 4945 with MeerKAT are presented. We find a large amount of halo gas, previously missed by HI observations, accounting for 6.8% of the total HI mass. This is most lik
Externí odkaz:
http://arxiv.org/abs/2204.00637
Autor:
Józsa, Gyula I. G., Thorat, Kshitij, Kamphuis, Peter, Sebokolodi, Lerato, Maina, Eric K., Wang, Jing, Pieterse, Daniëlle L. A., Groot, Paul, Ramaila, Athanaseus J. T., Serra, Paolo, Andati, Lexy A. L., de Blok, W. J. G., Hugo, Benjamin V., Kleiner, Dane, Maccagni, Filippo M., Makhathini, Sphesihle, Molnár, Dániel Cs., Ramatsoku, Mpati, Smirnov, Oleg M., Bloemen, Steven, Paterson, Kerry, Vreeswijk, Paul, McBride, Vanessa, Klein-Wolt, Marc, Woudt, Patrick, Körding, Elmar, Poole, Rudolf Le, Goedhart, Sharmila, Passmoor, Sean S., Serylak, Maciej, Dettmar, Ralf-Jürgen
ESO 149-G003 is a close-by, isolated dwarf irregular galaxy. Previous observations with the ATCA indicated the presence of anomalous neutral hydrogen (HI) deviating from the kinematics of a regularly rotating disc. We conducted follow-up observations
Externí odkaz:
http://arxiv.org/abs/2012.01751
Autor:
Ianjamasimanana, Roger, Namumba, Brenda, Ramaila, Athanaseus J. T., Saburova, Anna S., Jozsa, Gyula I. G., Myburgh, Talon, Thorat, Kshitij, Carignan, Claude, Maina, Eric, de Blok, W. J. G., Andati, Lexy A. L., Hugo, Benjamin V., Kleiner, Dane, Kamphuis, Peter, Serra, Paolo, Smirnov, Oleg M., Maccagni, Filippo M., Makhathini, Sphesihle, Molnar, Daniel Cs., Perkins, Simon, Ramatsoku, Mpati, White, Sarah V.
We present observations and models of the kinematics and the distribution of the neutral hydrogen (HI) in the isolated dwarf irregular galaxy, Wolf-Lundmark-Melotte (WLM). We observed WLM with the Green Bank Telescope (GBT) and as part of the MeerKAT
Externí odkaz:
http://arxiv.org/abs/2007.01292
Autor:
Józsa, Gyula I. G., White, Sarah V., Thorat, Kshitij, Smirnov, Oleg M., Serra, Paolo, Ramatsoku, Mpati, Ramaila, Athanaseus J. T., Perkins, Simon J., Molnár, Dániel Cs., Makhathini, Sphesihle, Maccagni, Filippo M., Kleiner, Dane, Kamphuis, Peter, Hugo, Benjamin V., de Blok, W. J. G., Andati, Lexy A. L.
MeerKATHI is the current development name for a radio-interferometric data reduction pipeline, assembled by an international collaboration. We create a publicly available end-to-end continuum- and line imaging pipeline for MeerKAT and other radio tel
Externí odkaz:
http://arxiv.org/abs/2006.02955
Autor:
Andati, Lexy A L, Baidoo, Lerato M, Ramaila, Athanaseus J T, Smirnov, Oleg M, Makhathini, Sphesihle, Perley, Richard A
Publikováno v:
Monthly Notices of the Royal Astronomical Society; Apr2024, Vol. 529 Issue 2, p1626-1641, 16p
Autor:
Józsa, Gyula I. G., Andati, Lexy A. L., de Blok, W. J. G., Hugo, Benjamin V., Kamphuis, Peter, Kleiner, Dane, Maccagni, Filippo M., Makhathini, Sphesihle, Molnár, Dániel Cs., Perkins, Simon J., Ramaila, Athanaseus, Ramatsoku, Mpati, Serra, P., Smirnov, O. M., Thorat, Kshitij, White, Sarah V.
Publikováno v:
ASP Conference Series; 2022, Vol. 532, p447-450, 4p
Autor:
J��zsa, Gyula I. G., White, Sarah V., Thorat, Kshitij, Smirnov, Oleg M., Serra, Paolo, Ramatsoku, Mpati, Ramaila, Athanaseus J. T., Perkins, Simon J., Moln��r, D��niel Cs., Makhathini, Sphesihle, Maccagni, Filippo M., Kleiner, Dane, Kamphuis, Peter, Hugo, Benjamin V., de Blok, W. J. G., Andati, Lexy A. L.
MeerKATHI is the current development name for a radio-interferometric data reduction pipeline, assembled by an international collaboration. We create a publicly available end-to-end continuum- and line imaging pipeline for MeerKAT and other radio tel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46a3c17c7dfd94df67fa50aad52f0e70
http://arxiv.org/abs/2006.02955
http://arxiv.org/abs/2006.02955
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