Zobrazeno 1 - 10
of 208
pro vyhledávání: '"Verstappen J"'
Autor:
Adams, Elizabeth A. K., Adebahr, B., de Blok, W. J. G., Denes, H., Hess, K. M., van der Hulst, J. M., Kutkin, A., Lucero, D. M., Morganti, R., Moss, V. A., Oosterloo, T. A., Orru, E., Schulz, R., van Amesfoort, A. S., Berger, A., Boersma, O. M., Bouwhuis, M., Brink, R. van den, van Cappellen, W. A., Connor, L., Coolen, A. H. W. M., Damstra, S., van Diepen, G. N. J., Dijkema, T. J., Ebbendorf, N., Grange, Y. G., de Goei, R., Gunst, A. W., Holties, H. A., Hut, B., Ivashina, M. V., Jozsa, G. I. G., Loose, G. M., van Leeuwen, J., Maan, Y., Mancini, M., Mika, A., Mulder, H., Norden, M. J., Offringa, A. R., Oostrum, L. C., Pastor-Marazuela, I., Pisano, D. J., Ponomareva, A. A., Romein, J. W., Ruiter, M, Schoenmakers, A. P., van der Schuur, D., Sluman, J. J., Smits, R., Stuurwold, K. J. C, Verstappen, J., Vilchez, N. P. E, Vohl, D., Wierenga, K. J., Wijnholds, S. J., Woestenburg, E. E. M., Zanting, A. W., Ziemke, J.
Publikováno v:
A&A 667, A38 (2022)
(Abridged) Apertif is a phased-array feed system for WSRT, providing forty instantaneous beams over 300 MHz of bandwidth. A dedicated survey program started on 1 July 2019, with the last observations taken on 28 February 2022. We describe the release
Externí odkaz:
http://arxiv.org/abs/2208.05348
Autor:
Adebahr, B., Schulz, R., Dijkema, T. J., Moss, V. A., Offringa, A. R., Kutkin, A., van der Hulst, J. M., Frank, B. S., Vilchez, N. P. E., Verstappen, J., Adams, E. K., de Blok, W. J. G., Denes, H., Hess, K. M., Lucero, D., Morganti, R., Oosterloo, T., Pisano, D. -J., Ivashina, M. V., van Cappellen, W. A., Connor, L. D., Coolen, A. H. W. M., Damstra, S., Loose, G. M., Maan, Y., Maccagni, F. M., Mika, A., Mulder, H., Oostrum, L. C., Orru, E., Smits, R., van der Schuur, D., van Leeuwen, J., Vohl, D., Wijnholds, S. J., Ziemke, J.
Publikováno v:
Astronomy and Computing 38 (2022) 100514
Apertif (APERture Tile In Focus) is one of the Square Kilometre Array (SKA) pathfinder facilities. The Apertif project is an upgrade to the 50-year-old Westerbork Synthesis Radio Telescope (WSRT) using phased-array feed technology. The new receivers
Externí odkaz:
http://arxiv.org/abs/2112.03722
Autor:
van Cappellen, W. A., Oosterloo, T. A., Verheijen, M. A. W., Adams, E. A. K., Adebahr, B., Braun, R., Hess, K. M., Holties, H., van der Hulst, J. M., Hut, B., Kooistra, E., van Leeuwen, J., Loose, G. M., Morganti, R., Moss, V. A., Orrú, E., Ruiter, M., Schoenmakers, A. P., Vermaas, N. J., Wijnholds, S. J., van Amesfoort, A. S., Arts, M. J., Attema, J. J., Bakker, L., Bassa, C. G., Bast, J. E., Benthem, P., Beukema, R., Blaauw, R., de Blok, W. J. G., Bouwhuis, M., Brink, R. H. van den, Connor, L., Coolen, A. H. W. M., Damstra, S., van Diepen, G. N. J., de Goei, R., Dénes, H., Drost, M., Ebbendorf, N., Frank, B. S., Gardenier, D. W., Gerbers, M., Grange, Y. G., Grit, T., Gunst, A. W., Gupta, N., Ivashina, M. V., Józsa, G. I. G., Janssen, G. H., Koster, A., Kruithof, G. H., Kuindersma, S. J., Kutkin, A., Lucero, D. M., Maan, Y., Maccagni, F. M., van der Marel, J., Mika, A., Morawietz, J., Mulder, H., Mulder, E., Norden, M. J., Offringa, A. R., Oostrum, L. C., Overeem, R. E., Paragi, Z., Pepping, H. J., Petroff, E., Pisano, D. J., Polatidis, A. G., Prasad, P., de Reijer, J. P. R., Romein, J. W., Schaap, J., Schoonderbeek, G. W., Schulz, R., van der Schuur, D., Sclocco, A., Sluman, J. J., Smits, R., Stappers, B. W., Straal, S. M., Stuurwold, K. J. C., Verstappen, J., Vohl, D., Wierenga, K. J., Woestenburg, E. E. M., Zanting, A. W., Ziemke, J.
Publikováno v:
A&A 658, A146 (2022)
We describe the APERture Tile In Focus (Apertif) system, a phased array feed (PAF) upgrade of the Westerbork Synthesis Radio Telescope which has transformed this telescope into a high-sensitivity, wide field-of-view L-band imaging and transient surve
Externí odkaz:
http://arxiv.org/abs/2109.14234
Autor:
Adebahr, B., Schulz, R., Dijkema, T.J., Moss, V.A., Offringa, A.R., Kutkin, A., van der Hulst, J.M., Frank, B.S., Vilchez, N.P.E., Verstappen, J., Adams, E.K., de Blok, W.J.G., Denes, H., Hess, K.M., Lucero, D., Morganti, R., Oosterloo, T., Pisano, D.-J., Ivashina, M.V., van Cappellen, W.A., Connor, L.D., Coolen, A.H.W.M., Damstra, S., Loose, G.M., Maan, Y., Maccagni, F.M., Mika, A., Mulder, H., Oostrum, L.C., Orrú, E., Smits, R., van der Schuur, D., van Leeuwen, J., Vohl, D., Wijnholds, S.J., Ziemke, J.
Publikováno v:
In Astronomy and Computing January 2022 38
HERschel Observations of Edge-on Spirals (HEROES). II: Tilted-ring modelling of the atomic gas disks
Autor:
Allaert, F., Gentile, G., Baes, M., De Geyter, G., Hughes, T. M., Lewis, F., Bianchi, S., De Looze, I., Fritz, J., Holwerda, B. W., Verstappen, J., Viaene, S.
Publikováno v:
A&A 582, A18 (2015)
Context. Edge-on galaxies can offer important insights in galaxy evolution as they are the only systems where the distribution of the different components can be studied both radially and vertically. The HEROES project was designed to investigate the
Externí odkaz:
http://arxiv.org/abs/1507.03095
Autor:
Grossi, M., Hunt, L. K., Madden, S. C., Hughes, T. M., Auld, R., Baes, M., Bendo, G. J., Bianchi, S., Bizzocchi, L., Boquien, M., Boselli, A., Clemens, M., Corbelli, E., Cortese, L., Davies, J., De Looze, I., Alighieri, S. di Serego, Fritz, J., Pappalardo, C., Pierini, D., Rémy-Ruyer, A., Smith, M. W. L., Verstappen, J., Viaene, S., Vlahakis, C.
Publikováno v:
A&A 574, A126 (2015)
To assess the effects of the cluster environment on the different components of the interstellar medium, we analyse the FIR-submm properties of a sample of star-forming dwarf (SFD) galaxies detected by the Herschel Virgo Cluster Survey (HeViCS). We d
Externí odkaz:
http://arxiv.org/abs/1411.3960
Autor:
Viaene, S., Fritz, J., Baes, M., Bendo, G. J., Blommaert, J. A. D. L., Boquien, M., Boselli, A., Ciesla, L., Cortese, L., De Looze, I., Gear, W. K., Gentile, G., Hughes, T. M., Jarrett, T., Karczewski, O. Ł., Smith, M. W. L., Spinoglio, L., Tamm, A., Tempel, E., Thilker, D., Verstappen, J.
Publikováno v:
A&A 567, A71 (2014)
The imprints of dust-starlight interactions are visible in scaling relations between stellar characteristics, star formation parameters and dust properties. We aim to examine dust scaling relations on a sub-kpc resolution in the Andromeda galaxy (M31
Externí odkaz:
http://arxiv.org/abs/1403.4272
Autor:
Hughes, T. M., Baes, M., Fritz, J., Smith, M. W. L., Parkin, T. J., Gentile, G., Bendo, G. J., Wilson, C. D., Allaert, F., Bianchi, S., De Looze, I., Verstappen, J., Viaene, S., Boquien, M., Boselli, A., Clements, D. L., Davies, J. I., Galametz, M., Madden, S. C., Remy-Ruyer, A., Spinoglio, L.
We investigate the connection between dust and gas in the nearby edge-on spiral galaxy NGC 891. High resolution Herschel PACS and SPIRE 70, 100, 160, 250, 350, and 500 $\mu$m images are combined with JCMT SCUBA 850 $\mu$m observations to trace the fa
Externí odkaz:
http://arxiv.org/abs/1402.5967
Autor:
Baes, M., Herranz, D., Bianchi, S., Ciesla, L., Clemens, M., De Zotti, G., Allaert, F., Auld, R., Bendo, G. J., Boquien, M., Boselli, A., Clements, D. L., Cortese, L., Davies, J. I., De Looze, I., Alighieri, S. di Serego, Fritz, J., Gentile, G., González-Nuevo, J., Hughes, T., Smith, M. W. L., Verstappen, J., Viaene, S., Vlahakis, C.
We cross-correlate the Planck Catalogue of Compact Sources (PCCS) with the fully sampled 84 deg2 Herschel Virgo Cluster Survey (HeViCS) fields. We search for and identify the 857 and 545 GHz PCCS sources in the HeViCS fields by studying their FIR/sub
Externí odkaz:
http://arxiv.org/abs/1401.1017
Autor:
Davies, J. I., Bianchi, S., Baes, M., Bendo, G. J., Clemens, M., De Looze, I., Alighieri, S. di Serego, Fritz, J., Fuller, C., Pappalardo, C., Hughes, T. M., Madden, S., Smith, M. W. L., Verstappen, J., Vlahakis, C.
Herschel FIR observations are used to construct Virgo cluster galaxy luminosity functions and to show that the cluster lacks the very bright and the numerous faint sources detected in field galaxy surveys. The far-infrared SEDs are fitted to obtain d
Externí odkaz:
http://arxiv.org/abs/1311.1774