Zobrazeno 1 - 10
of 192
pro vyhledávání: '"Klein Wolt, M."'
Autor:
Groot, Paul J., Bloemen, S., Vreeswijk, P., van Roestel, J., Jonker, P. G., Nelemans, G., Klein-Wolt, M., Poole, R. Le, Pieterse, D., Rodenhuis, M., Boland, W., Haverkorn, M., Aerts, C., Bakker, R., Balster, H., Bekema, M., Dijkstra, E., Dolron, P., Elswijk, E., van Elteren, A., Engels, A., Fokker, M., de Haan, M., Hahn, F., ter Horst, R., Lesman, D., Kragt, J., Morren, J., Nillissen, H., Pessemier, W., de Rijke, A, Raskin, G., Scheers, L. H. A., Schuil, M., Timmer, S. T., Arcavi, I., Blagorodnova, N., Biswas, S., Breton, R., Dawson, H., Dayal, P., De Wet, S., Duffy, C., Faris, S., Fausnaugh, M., Gal-Yam, A., Geier, S., Horesh, A., Johnston, C., Wijnands, R. A. D., Modiano, D., Katusiime, G., Kelley, C., Kosakowski, A., Kupfer, T., Leloudas, G., Mogawana, O., Munday, J., Paice, J. A., Patat, F., Pelisoli, I., Ramsay, G., Ranaivomanana, P. T., Ruiz-Carmona, R., Schaffenroth, V., Scaringi, S., Stoppa, F., Tranin, H., Uzundag, M., Valenti, S., Veresvarska, M., Wichern, H. C. I., Wijers, R. A. M. J., Zimmerman, E.
The main science aim of the BlackGEM array is to detect optical counterparts to gravitational wave mergers. Additionally, the array will perform a set of synoptic surveys to detect Local Universe transients and short time-scale variability in stars a
Externí odkaz:
http://arxiv.org/abs/2405.18923
Autor:
Gasealahwe, K. V. S., Monageng, I. M., Fender, R. P., Woudt, P. A., Motta, S. E., Eijnden, J. van den, Williams, D. R. A., Heywood, I., Bloemen, S., Groot, P. J., Vreeswijk, P., McBride, V., Klein-Wolt, M., Körding, E., Poole, R. Le, Pieterse, D., de Wet, S.
We present radio coverage of the 2019 outburst of the accreting millisecond X-ray pulsar SAX J1808.4-3658, obtained with MeerKAT. We compare these data to contemporaneous X-ray and optical measurements in order to investigate the coupling between acc
Externí odkaz:
http://arxiv.org/abs/2302.13899
Autor:
Ranaivomanana, P., Johnston, C., Groot, P. J., Aerts, C., Lees, R., IJspeert, L., Bloemen, S., Klein-Wolt, M., Woudt, P., Kording, E., Poole, R. Le, Pieterse, D.
Publikováno v:
A&A 672, A69 (2023)
Colour-magnitude diagrams reveal a population of blue (hot) sub-luminous objects with respect to the main sequence. These hot sub-luminous stars are the result of evolutionary processes that require stars to expel their obscuring, hydrogen-rich envel
Externí odkaz:
http://arxiv.org/abs/2302.07266
Autor:
Kudriashov, V., Martin-Neira, M., Roelofs, F., Falcke, H., Brinkerink, C., Baryshev, A., Hogerheijde, M., Young, A., Pourshaghaghi, H., Klein-Wolt, M., Moscibrodzka, M., Davelaar, J., Barat, I., Duesmann, B., Valenta, V., Armengol, J. M. Perdigues, De Wilde, D., Iglesias, P. Martin, Alagha, N., Van Der Vorst, M.
Publikováno v:
Chinese Journal of Space Science, 2021, Vol. 41, Issue 2, pages 211-233
Submillimeter interferometry has the potential to image supermassive black holes on event horizon scales, providing tests of the theory of general relativity and increasing our understanding of black hole accretion processes. The Event Horizon Telesc
Externí odkaz:
http://arxiv.org/abs/2105.06882
Autor:
Bailes, M., Bassa, C. G., Bernardi, G., Buchner, S., Burgay, M., Caleb, M., Cooper, A. J., Desvignes, G., Groot, P. J., Heywood, I., Jankowski, F., Karuppusamy, R., Kramer, M., Malenta, M., Naldi, G., Pilia, M., Pupillo, G., Rajwade, K. M., Spitler, L., Surnis, M., Stappers, B. W., Addis, A., Bloemen, S., Bezuidenhout, M. C., Bianchi, G., Champion, D. J., Chen, W., Driessen, L. N., Geyer, M., Gourdji, K., Hessels, J. W. T., Kondratiev, V. I., Klein-Wolt, M., K"ording, E., Poole, R. Le, Liu, K., Lower, M. E., Lyne, A. G., Magro, A., McBride, V., Mickaliger, M. B., Morello, V., Parthasarathy, A., Paterson, K., Perera, B. B. P., Pieterse, D. L. A., Pleunis, Z., Possenti, A., Rowlinson, A., Serylak, M., Setti, G., Tavani, M., Wijers, R. A. M. J., ter Veen, S., Krishnan, V. Venkatraman, Vreeswijk, P., Woudt, P. A.
Magnetars are a promising candidate for the origin of Fast Radio Bursts (FRBs). The detection of an extremely luminous radio burst from the Galactic magnetar SGR J1935+2154 on 2020 April 28 added credence to this hypothesis. We report on simultaneous
Externí odkaz:
http://arxiv.org/abs/2103.06052
Autor:
de Wet, S., Groot, P. J., Bloemen, S., Poole, R. Le, Klein-Wolt, M., Körding, E., McBride, V., Paterson, K., Pieterse, D. L. A., Vreeswijk, P. M., Woudt, P.
Publikováno v:
A&A 649, A72 (2021)
The Advanced LIGO and Virgo gravitational wave observatories detected a signal on 2019 August 14 during their third observing run, named GW190814. A large number of electromagnetic facilities conducted follow-up campaigns in the search for a possible
Externí odkaz:
http://arxiv.org/abs/2103.02399
Autor:
de Blok, W. J. G., Athanassoula, E., Bosma, A., Combes, F., English, J., Heald, G. H., Kamphuis, P., Koribalski, B. S., Meurer, G. R., Román, J., Sardone, A., Verdes-Montenegro, L., Bigiel, F., Brinks, E., Chemin, L., Fraternali, F., Jarrett, T., Kleiner, D., Maccagni, F. M., Pisano, D. J., Serra, P., Spekkens, K., Amram, P., Carignan, C., Dettmar, R-J., Gibson, B. K., Holwerda, B. W., Józsa, G. I. G, Lucero, D. M., Oosterloo, T. A., Ramaila, A. J. T., Ramatsoku, M., Sheth, K., Walter, F., Wong, O. I., Zijlstra, A. A., Bloemen, S., Groot, P. J., Poole, R. Le, Klein-Wolt, M., Körding, E. G., McBride, V. A., Paterson, K., Pieterse, D. L. A., Vreeswijk, P., Woudt, P. A.
Publikováno v:
A&A 643, A147 (2020)
We present the results of three commissioning HI observations obtained with the MeerKAT radio telescope. These observations make up part of the preparation for the forthcoming MHONGOOSE nearby galaxy survey, which is a MeerKAT large survey project th
Externí odkaz:
http://arxiv.org/abs/2009.09766
Autor:
Burns, Jack O., Bale, S., Bassett, N., Bowman, J., Bradley, R., Fialkov, A., Furlanetto, S., Hecht, M., Klein-Wolt, M., Lonsdale, C., MacDowall, R., Mirocha, J., Munoz, Julian B., Nhan, B., Pober, J., Rapetti, D., Rogers, A., Tauscher, K.
The Dark Ages, probed by the redshifted 21-cm signal, is the ideal epoch for a new rigorous test of the standard LCDM cosmological model. Divergences from that model would indicate new physics, such as dark matter decay (heating) or baryonic cooling
Externí odkaz:
http://arxiv.org/abs/1902.06147
We use a simple one-dimensional parameterisation of timing properties to show that hard and hard-intermediate state transient black hole X-ray binaries with the same power-spectral shape have systematically harder X-ray power-law emission in higher-i
Externí odkaz:
http://arxiv.org/abs/1405.2026
We demonstrate a new method of variability classification using observations of black hole X-ray binaries. Using `power colours' -- ratios of integrated power in different Fourier frequency bands -- we can clearly differentiate different canonical bl
Externí odkaz:
http://arxiv.org/abs/1405.2024