Search Results - "Cseh, David"

Megahertz peaked-spectrum sources in the Boötes field I - a route towards finding high-redshift AGN by Coppejans, Rocco, Cseh, David, Williams, Wendy L., van Velzen, Sjoert, Falcke, Heino

“…We present a 324.5 MHz image of the National Optical Astronomy Observatory Boötes field that was made using Very Large Array P-band observations. The image has…”
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BLACK HOLE POWERED NEBULAE AND A CASE STUDY OF THE ULTRALUMINOUS X-RAY SOURCE IC 342 X-1 by CSEH, Dávid, CORBEL, Stéphane, KAARET, Philip, LANG, Cornelia, GRISE, Fabien, PARAGI, Zsolt, TZIOUMIS, Anastasios, TUDOSE, Valeriu, FENG, Hua

“…We present new radio, optical, and X-ray observations of three ultraluminous X-ray sources (ULXs) that are associated with large-scale nebulae. We report the…”
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Radio Detections During Two State Transitions of the Intermediate-Mass Black Hole HLX-1 by Webb, Natalie, Cseh, David, Lenc, Emil, Godet, Olivier, Barret, Didier, Corbel, Stephane, Farrell, Sean, Fender, Robert, Gehrels, Neil, Heywood, Ian

“…Relativistic jets are streams of plasma moving at appreciable fractions of the speed of light. They have been observed from stellar-mass black holes (∼3 to 20…”
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On the nature of bright compact radio sources at z > 4.5 by Coppejans, Rocco, Frey, Sandor, Cseh, David, Mueller, Cornelia, Paragi, Zsolt, Falcke, Heino, Gabanyi, Krisztina E, Gurvits, Leonid I, An, Tao, Titov, Oleg

“…High-redshift radio-loud quasars are used to, among other things, test the predictions of cosmological models, set constraints on black hole growth in the…”
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Radio spectra of bright compact sources at z > 4.5 by Coppejans, Rocco, van Velzen, Sjoert, Intema, Huib T., Müller, Cornelia, Frey, Sándor, Coppejans, Deanne L., Cseh, Dávid, Williams, Wendy L., Falcke, Heino, Körding, Elmar G., Orrú, Emanuela, Paragi, Zsolt, Gabányi, Krisztina É.

“…Abstract High-redshift quasars are important to study galaxy and active galactic nuclei evolution, test cosmological models and study supermassive black hole…”
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What are the megahertz peaked-spectrum sources? by Coppejans, Rocco, Cseh, David, Velzen, Sjoert van, Falcke, Heino, Intema, Huib T, Paragi, Zsolt, Mueller, Cornelia, Williams, Wendy L, Frey, Sandor, Gurvits, Leonid I, Kording, Elmar G

“…Megahertz peaked-spectrum (MPS) sources have spectra that peak at frequencies below 1 GHz in the observer's frame and are believed to be radio-loud active…”
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Constraining the radio jet proper motion of the high-redshift quasar J2134−0419 at z = 4.3 by Perger, Krisztina, Frey, Sándor, Gabányi, Krisztina É, An, Tao, Britzen, Silke, Cao, Hong-Min, Cseh, Dávid, Dennett-Thorpe, Jane, Gurvits, Leonid I, Hong, Xiao-Yu, Hook, Isobel M, Paragi, Zsolt, Schilizzi, Richard T, Yang, Jun, Zhang, Yingkang

“…Abstract To date, PMN J2134–0419 (at a redshift z = 4.33) is the second most distant quasar known with a milliarcsecond-scale morphology permitting direct…”
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Photoluminescence for in-line buried defects detection in silicon devices by Duru, Romain, Le-Cunff, Delphine, Cannac, Maxime, Laurent, Nicolas, Dudas, Laszlo, Kiss, Zoltan, Cseh, David, Lajtos, Imre, Jay, Frederic, Nadudvari, Gyorgy

“…In this work, a novel imaging photoluminescence-based metrology method is introduced, with potential application to buried defect detection in silicon devices…”
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Variability in Ultra-luminous X-ray Sources by Webb, Natalie, Cseh, David, Kirsten, Franz

“…Many upcoming surveys, particularly in the radio and optical domains, are designed to probe either the temporal and/or the spatial variability of a range of…”
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Megahertz peaked-spectrum sources in the Bo\"otes field I - a route towards finding high-redshift AGN? by Coppejans, Rocco, Cseh, David, Williams, Wendy L, van Velzen, Sjoert, Falcke, Heino

“…We present a 324.5MHz image of the NOAO Bo\"otes field that was made using Very Large Array (VLA) P-band observations. The image has a resolution of…”
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Radio investigation of Ultra-Luminous X-ray Sources in the SKA Era by Wolter, Anna, Rushton, Anthony P, Mezcua, Mar, Cseh, David, Pintore, Fabio, Prandoni, Isabella, Paragi, Zsolt, Zampieri, Luca

“…A puzzling class of exotic objects, which have been known about for more than 30 years, is reaching a new era of understanding. We have discovered hundreds of…”
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Spectral State Transitions of the Ultraluminous X-ray Source IC 342 X-1 by Marlowe, Hannah, Kaaret, Philip, Lang, Cornelia, Feng, Hua, Grise, Fabien, Miller, Neal, Cseh, David, Corbel, Stephane, Mushotzky, Richard F

“…We observed the Ultraluminous X-ray Source IC 342 X-1 simultaneously in X-ray and radio with Chandra and the JVLA to investigate previously reported unresolved…”
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Az idegen vonzásában: Doma Petra: Az idegen vonzásában. Sadayakko, Matsui Sumako és Hanako: színésznők az interkulturális színház kontextusában. Pécs: Kronosz Kiadó, 2022 by Cseh, Dávid Sándor

“…Cseh Dávid Sándor recenziója Doma Petra Az idegen vonzásában. Sadayakko, Matsui Sumako és Hanako: színésznők az interkulturális színház kontextusában című…”
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What are the megahertz peaked-spectrum sources? by Coppejans, Rocco, Cseh, David, van Velzen, Sjoert, Falcke, Heino, Intema, Huib T, Paragi, Zsolt, Muller, Cornelia, Williams, Wendy L, Frey, Sandor, Gurvits, Leonid I, Kording, Elmar G

“…Monthly Notices of the Royal Astronomical Society, Vol. 459, pp. 2455-2471 (2016) Megahertz peaked-spectrum (MPS) sources have spectra that peak at frequencies…”
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Radio Detections During Two State Transitions of the Intermediate Mass Black Hole HLX-1 by Webb, Natalie, Cseh, David, Lenc, Emil, Godet, Olivier, Barret, Didier, Corbel, Stephane, Farrell, Sean, Fender, Rob, Gehrels, Neil, Heywood, Ian

“…2012, Science, 337, 554 Relativistic jets are streams of plasma moving at appreciable fractions of the speed of light. They have been observed from stellar…”
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Very Long Baseline Interferometry with the SKA by Paragi, Zsolt, Godfrey, Leith, Reynolds, Cormac, Rioja, Maria, Deller, Adam, Zhang, Bo, Gurvits, Leonid, Bietenholz, Michael, Szomoru, Arpad, Bignall, Hayley, Boven, Paul, Charlot, Patrick, Dodson, Richard, Frey, Sandor, Garrett, Michael, Imai, Hiroshi, Lobanov, Andrei, Reid, Mark, Ros, Eduardo, van Langevelde, Huib, Zensus, J. Anton, Zheng, Xing Wu, Alberdi, Antxon, Agudo, Ivan, An, Tao, Argo, Megan, Beswick, Rob, Biggs, Andy D, Brunthaler, Andreas, Campbell, Robert M, Cimo, Giuseppe, Colomer, Francisco, Corbel, Stephane, Conway, John, Cseh, David, Deane, Roger, Falcke, Heino, Gabanyi, Krisztina, Gawronski, Marcin, Gaylard, Michael, Giovannini, Gabriele, Giroletti, Marcello, Goddi, Ciriaco, Goedhart, Sharmila, Gomez, Jose L, Gunn, Alastair, Jung, Taehyun, Kharb, Preeti, Klockner, Hans-Rainer, Kording, Elmar, Kovalev, Yurii Yu, Kunert-Bajraszewska, Magdalena, Lindqvist, Michael, Lister, Matt, Mantovani, Franco, Marti-Vidal, Ivan, Mezcua, Mar, McKean, John, Middelberg, Enno, Miller-Jones, James, Moldon, Javier, Muxlow, Tom, O'Brien, Tim, Pérez-Torres, Miguel, Pogrebenko, Sergei, Quick, Jonathan, Rushton, Anthony P, Schilizzi, Richard, Smirnov, Oleg, Sohn, Bong Won, Surcis, Gabriele, Taylor, Greg, Tingay, Steven, Tudose, Valeriu, van der Horst, Alexander, van Leeuwen, Joeri, Venturi, Tiziana, Vermeulen, Rene, Vlemmings, Wouter, de Witt, Aletha, Wucknitz, Olaf, Yang, Jun

“…Adding VLBI capability to the SKA arrays will greatly broaden the science of the SKA, and is feasible within the current specifications. SKA-VLBI can be…”
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A long-term X-ray monitoring of the ultraluminous X-ray source NGC 5408 X-1 with Swift reveals the presence of dips but no orbital period by Grisé, Fabien, Kaaret, Philip, Corbel, Stéphane, Cseh, Dávid, Feng, Hua

“…NGC 5408 X-1 is a well-studied ultraluminous X-ray source (ULX) that has been seen to emit in X-rays persistently above the Eddington limit of a stellar-mass…”
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On the nature of bright compact radio sources at z>4.5 by Coppejans, Rocco, Frey, Sándor, Cseh, Dávid, Müller, Cornelia, Paragi, Zsolt, Falcke, Heino, Gabányi, Krisztina É, Gurvits, Leonid I, An, Tao, Titov, Oleg

“…High-redshift radio-loud quasars are used to, among other things, test the predictions of cosmological models, set constraints on black hole growth in the…”
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Az idegen vonzásában by Dávid Sándor Cseh

“…Cseh Dávid Sándor recenziója Doma Petra Az idegen vonzásában. Sadayakko, Matsui Sumako és Hanako: színésznők az interkulturális színház kontextusában című…”
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Radio spectra of bright compact sources at z>4.5 by Coppejans, Rocco, van Velzen, Sjoert, Intema, Huib T, Müller, Cornelia, Frey, Sándor, Coppejans, Deanne L, Cseh, Dávid, Williams, Wendy L, Falcke, Heino, Körding, Elmar G, Orrú, Emanuela, Paragi, Zsolt, Gabányi, Krisztina É

“…High-redshift quasars are important to study galaxy and active galactic nuclei (AGN) evolution, test cosmological models, and study supermassive black hole…”
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