Zobrazeno 1 - 10
of 220
pro vyhledávání: '"Trushkin, S."'
Autor:
Trushkin, S. A., Shevchenko, A. V., Bursov, N. N., Tsybulev, P. G., Nizhel'skii, N. A., Borisov, A. N., Kudryashova, A. A.
Publikováno v:
Astrophysical Bulletin, vol. 78, issue 2, pp. 225-233, 2023
We have been performing daily observations of bright microquasars at 1.2-20~GHz with the Northern sector of RATAN-600 radio telescope for more than ten years. During the 2019--2021 observations we recorded bright flares, which we call giant flares be
Externí odkaz:
http://arxiv.org/abs/2311.13239
Autor:
Broderick, J. W., Russell, T. D., Fender, R. P., Trushkin, S. A., Green, D. A., Chauhan, J., Nizhelskij, N. A., Tsybulev, P. G., Bursov, N. N., Shevchenko, A. V., Pooley, G. G., Williams, D. R. A., Bright, J. S., Rowlinson, A., Corbel, S.
We present Low-Frequency Array (LOFAR) 143.5-MHz radio observations of flaring activity during 2019 May from the X-ray binary Cygnus X-3. Similar to radio observations of previous outbursts from Cygnus X-3, we find that this source was significantly
Externí odkaz:
http://arxiv.org/abs/2104.04540
Autor:
Egron, E., Pellizzoni, A., Righini, S., Giroletti, M., Koljonen, K., Pottschmidt, K., Trushkin, S., Lobina, J., Pilia, M., Wilms, J., Corbel, S., Grinberg, V., Loru, S., Trois, A., Rodriguez, J., Lähteenmäki, A., Tornikoski, M., Enestam, S., Järvelä, E.
The microquasar Cygnus X-3 underwent a giant radio flare in April 2017, reaching a maximum flux of $\sim 16.5$ Jy at 8.5 GHz. We present results from a long monitoring campaign carried out with Medicina at 8.5, 18.6 and 24.1 GHz, in parallel to the M
Externí odkaz:
http://arxiv.org/abs/2010.15002
Autor:
Kallman, T., McCollough, M., Corrales, L., Koljonen, K., Liedahl, D., Miller, J., Paerels, F., Pooley, G., Sako, M., Schulz, N., Trushkin, S.
We present model fits to the X-ray line spectrum of the well known High Mass X-ray binary Cyg X-3. The primary observational dataset is a spectrum taken with the $Chandra$ X-ray Observatory High Energy Transmission Grating (HETG) in 2006, though we c
Externí odkaz:
http://arxiv.org/abs/1902.05589
Autor:
Broderick, J. W., Fender, R. P., Miller-Jones, J. C. A., Trushkin, S. A., Stewart, A. J., Anderson, G. E., Staley, T. D., Blundell, K. M., Pietka, M., Markoff, S., Rowlinson, A., Swinbank, J. D., van der Horst, A. J., Bell, M. E., Breton, R. P., Carbone, D., Corbel, S., Eislöffel, J., Falcke, H., Grießmeier, J. -M., Hessels, J. W. T., Kondratiev, V. I., Law, C. J., Molenaar, G. J., Serylak, M., Stappers, B. W., van Leeuwen, J., Wijers, R. A. M. J., Wijnands, R., Wise, M. W., Zarka, P.
We present LOFAR high-band data over the frequency range 115-189 MHz for the X-ray binary SS 433, obtained in an observing campaign from 2013 February - 2014 May. Our results include a deep, wide-field map, allowing a detailed view of the surrounding
Externí odkaz:
http://arxiv.org/abs/1802.03406
Autor:
Koljonen, K. I. I., Maccarone, T., McCollough, M. L., Gurwell, M., Trushkin, S. A., Pooley, G. G., Piano, G., Tavani, M.
Publikováno v:
A&A 612, A27 (2018)
Cygnus X-3 is a unique microquasar in the Galaxy hosting a Wolf-Rayet companion orbiting a compact object that most likely is a low-mass black hole. The unique source properties are likely due to the interaction of the compact object with the heavy s
Externí odkaz:
http://arxiv.org/abs/1712.07933
Autor:
MAGIC Collaboration, Ahnen, M. L., Ansoldi, S., Antonelli, L. A., Arcaro, C., Babić, A., Banerjee, B., Bangale, P., de Almeida, U. Barres, Barrio, J. A., González, J. Becerra, Bednarek, W., Bernardini, E., Berti, A., Bhattacharyya, W., Biasuzzi, B., Biland, A., Blanch, O., Bonnefoy, S., Bonnoli, G., Carosi, R., Carosi, A., Chatterjee, A., Colin, P., Colombo, E., Contreras, J. L., Cortina, J., Covino, S., Cumani, P., Da Vela, P., Dazzi, F., De Angelis, A., De Lotto, B., Wilhelmi, E. de Oña, Di Pierro, F., Doert, M., Domínguez, A., Prester, D. Dominis, Dorner, D., Doro, M., Einecke, S., Glawion, D. Eisenacher, Elsaesser, D., Engelkemeier, M., Ramazani, V. Fallah, Fernández-Barral, A., Fidalgo, D., Fonseca, M. V., Font, L., Fruck, C., Galindo, D., López, R. J. García, Garczarczyk, M., Gaug, M., Giammaria, P., Godinović, N., Gora, D., Guberman, D., Hadasch, D., Hahn, A., Hassan, T., Hayashida, M., Herrera, J., Hose, J., Hrupec, D., Ishio, K., Konno, Y., Kubo, H., Kushida, J., Kuveždić, D., Lelas, D., Lindfors, E., Lombardi, S., Longo, F., López, M., Maggio, C., Majumdar, P., Makariev, M., Maneva, G., Manganaro, M., Mannheim, K., Maraschi, L., Mariotti, M., Martínez, M., Mazin, D., Menzel, U., Minev, M., Mirzoyan, R., Moralejo, A., Moreno, V., Moretti, E., Neustroev, V., Niedzwiecki, A., Rosillo, M. Nievas, Nilsson, K., Ninci, D., Nishijima, K., Noda, K., Nogués, L., Paiano, S., Palacio, J., Paneque, D., Paoletti, R., Paredes, J. M., Paredes-Fortuny, X., Pedaletti, G., Peresano, M., Perri, L., Persic, M., Moroni, P. G. Prada, Prandini, E., Puljak, I., Garcia, J. R., Reichardt, I., Rhode, W., Ribó, M., Rico, J., Righi, C., Saito, T., Satalecka, K., Schroeder, S., Schweizer, T., Sitarek, J., Šnidarić, I., Sobczynska, D., Stamerra, A., Strzys, M., Surić, T., Takalo, L., Tavecchio, F., Temnikov, P., Terzić, T., Tescaro, D., Teshima, M., Torres, D. F., Torres-Albà, N., Treves, A., Vanzo, G., Acosta, M. Vazquez, Vovk, I., Ward, J. E., Will, M., Zarić, D., Bosch-Ramon, V., Pooley, G. G., Trushkin, S. A., Zanin, R.
Publikováno v:
Monthly Notices of the Royal Astronomical Society, Volume 472, Issue 3, 11 December 2017, Pages 3474-3485
The microquasar Cygnus X-1 displays the two typical soft and hard X-ray states of a black-hole transient. During the latter, Cygnus X-1 shows a one-sided relativistic radio-jet. Recent detection of the system in the high energy (HE; $E\gtrsim60$ MeV)
Externí odkaz:
http://arxiv.org/abs/1708.03689
The AGILE satellite detected transient high-energy gamma-ray emission from the X-ray binary V404 Cygni, during the June 2015 outburst observed in radio, optical, X-ray and soft gamma-ray frequencies. The activity was observed by AGILE in the 50-400 M
Externí odkaz:
http://arxiv.org/abs/1703.10085
In the long-term multi-frequency monitoring program of the microquasars with RATAN-600 we discovered the giant flare from the X-ray binary Cygnus X-3 on 13 September 2016. It happened after 2000 days of the 'quiescent state' of the source passed afte
Externí odkaz:
http://arxiv.org/abs/1612.00634
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