Search Results - "Wykes, Sarka"

Variability and Proper Motion of X-Ray Knots in the Jet of Centaurus A by Snios, Bradford, Wykes, Sarka, Nulsen, Paul E. J., Kraft, Ralph P., Meyer, Eileen T., Birkinshaw, Mark, Worrall, Diana M., Hardcastle, Martin J., Roediger, Elke, Forman, William R., Jones, Christine

“…We report results from Chandra observations analyzed for evidence of variability and proper motion in the X-ray jet of Centaurus A. Using data spanning 15 yr,…”
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Internal entrainment and the origin of jet-related broad-band emission in Centaurus A by Wykes, Sarka, Hardcastle, Martin J., Karakas, Amanda I., Vink, Jorick S.

“…The dimensions of Fanaroff–Riley class I jets and the stellar densities at galactic centres imply that there will be numerous interactions between the jet and…”
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UHECR propagation from Centaurus A by Wykes, Sarka, Taylor, Andrew M., Bray, Justin D., Hardcastle, Martin J., Hillas, Michael

“…In the light of the recently predicted isotopic composition of the kpc-scale jet in Centaurus A, we re-investigate whether this source could be responsible for…”
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Centaurus A: constraints on the nature of the giant lobe filaments from XMM-Newton observations by Wykes, Sarka, Hardcastle, Martin J., Croston, Judith H.

“…We report on deep XMM-Newton observations of the vertex filament in the southern giant lobe of the Fanaroff–Riley class I radio galaxy Centaurus A. We find no…”
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A 1D fluid model of the Centaurus A jet by Wykes, Sarka, Snios, Bradford T, Nulsen, Paul E J, Kraft, Ralph P, Birkinshaw, Mark, Hardcastle, Martin J, Worrall, Diana M, McDonald, Iain, Rejkuba, Marina, Jones, Thomas W, Stark, David J, Forman, William R, Meyer, ileen T, Jones, Christine

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Filaments in the southern giant lobe of Centaurus A: constraints on nature and origin from modelling and GMRT observations by Wykes, Sarka, Intema, Huib T., Hardcastle, Martin J., Achterberg, Abraham, Jones, Thomas W., Jerjen, Helmut, Orrú, Emanuela, Lazarian, Alex, Shimwell, Timothy W., Wise, Michael W., Kronberg, Philipp P.

“…We present results from imaging of the radio filaments in the southern giant lobe of Centaurus A using data from Giant Metrewave Radio Telescope observations…”
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Centaurus A: constraints on the nature of the giant lobe filaments from XMM-Newton observations by Wykes, Sarka, Hardcastle, Martin J, Croston, Judith H

“…We report on deep XMM-Newton observations of the vertex filament in the southern giant lobe of the Fanaroff-Riley class I radio galaxy Centaurus A. We find no…”
Get full text

UHECR propagation from Centaurus A by Wykes, Sarka, Taylor, Andrew M, Bray, Justin D, Hardcastle, Martin J, Hillas, Michael

“…In the light of the recently predicted isotopic composition of the kpc-scale jet in Centaurus A, we re-investigate whether this source could be responsible for…”
Get full text

Variability and Proper Motion of X-ray Knots in the Jet of Centaurus A by Snios, Bradford, Wykes, Sarka, Nulsen, Paul E. J, Kraft, Ralph P, Meyer, Eileen T, Birkinshaw, Mark, Worrall, Diana M, Hardcastle, Martin J, Roediger, Elke, Forman, William R, Jones, Christine

“…We report results from Chandra observations analyzed for evidence of variability and proper motion in the X-ray jet of Centaurus A. Using data spanning 15…”
Get full text

A 1D fluid model of the Centaurus A jet by Wykes, Sarka, Snios, Bradford T, Nulsen, Paul E. J, Kraft, Ralph P, Birkinshaw, Mark, Hardcastle, Martin J, Worrall, Diana M, McDonald, Iain, Rejkuba, Marina, Jones, Thomas W, Stark, David J, Forman, William R, Meyer, Eileen T, Jones, Christine

“…We implement a steady, one-dimensional flow model for the X-ray jet of Centaurus A in which entrainment of stellar mass loss is the primary cause of…”
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Internal entrainment and the origin of jet-related broad-band emission in Centaurus A by Wykes, Sarka, Hardcastle, Martin J, Karakas, Amanda I, Vink, Jorick S

“…The dimensions of Fanaroff-Riley class I jets and the stellar densities at galactic centres imply that there will be numerous interactions between the jet and…”
Get full text

Filaments in the southern giant lobe of Centaurus A: constraints on nature and origin from modelling and GMRT observations by Wykes, Sarka, Intema, Huib T, Hardcastle, Martin J, Achterberg, Abraham, Jones, Thomas W, Jerjen, Helmut, Orru, Emanuela, Lazarian, Alex, Shimwell, Timothy W, Wise, Michael W, Kronberg, Philipp P

“…We present results from imaging of the radio filaments in the southern giant lobe of Centaurus A using data from GMRT observations at 325 and 235 MHz, and…”
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Mass entrainment and turbulence-driven acceleration of ultra-high energy cosmic rays in Centaurus A by Wykes, Sarka, Croston, Judith H, Hardcastle, Martin J, Eilek, Jean A, Biermann, Peter L, Achterberg, Abraham, Bray, Justin D, Lazarian, Alex, Haverkorn, Marijke, Protheroe, Ray J, Bromberg, Omer

“…Astronomy & Astrophysics, Volume 558, id. A19, 13 pp. (2013) Observations of the FR I radio galaxy Centaurus A in radio, X-ray and gamma-ray bands provide…”
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