Zobrazeno 1 - 10
of 182
pro vyhledávání: '"high angular resolution [Techniques]"'
Autor:
Pengfei Jiang, Lang Cui, Jun Yang, Bo Zhang, Shuangjing Xu, Fengchun Shu, Wu Jiang, Wen Chen, Guanghui Li, Bo Xia, Stuart Weston, Sergei Gulyaev, Hongmin Cao, Xiang Liu, Tao An
Publikováno v:
Monthly Notices of the Royal Astronomical Society (0035-8711) vol.520(2023)
AR Scorpii (AR Sco), the only-known radio-pulsing white dwarf binary, shows unusual pulsating emission at the radio, infrared, optical and ultraviolet bands. To determine its astrometric parameters at the radio band independently, we conducted multi-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6cc5dd33c904828768fe9ec5063fdf06
https://doi.org/10.1093/mnras/stad327
https://doi.org/10.1093/mnras/stad327
Autor:
Wara Chamani, Tuomas Savolainen, Eduardo Ros, Yuri Y. Kovalev, Kaj Wiik, Anne Lähteenmäki, Merja Tornikoski, Joni Tammi
Using VLBI to measure a so-called core shift effect is a common way of obtaining estimates of the jet magnetic field strength. The VLBI core is typically identified as the bright feature at the jet's base, and the position of the core changes with th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::beae3e4f3c683974bdc72d7d3ffa7180
https://aaltodoc.aalto.fi/handle/123456789/120707
https://aaltodoc.aalto.fi/handle/123456789/120707
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
Context. The central molecular zone at the Galactic center is currently being studied intensively to understand how star formation proceeds under the extreme conditions of a galactic nucleus. Knowing the position of molecular clouds along the line of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ae870d51b44cf0eeef1fad460713791
http://arxiv.org/abs/2204.02109
http://arxiv.org/abs/2204.02109
Autor:
Martin J. Hardcastle, H. Paas, Matthias Hoeft, J. Moldon, R. Pizzo, Arthur Corstanje, A. Kappes, S. Mooney, John McKean, Gottfried Mann, Pietro Zucca, Harvey Butcher, M. Pandey-Pommier, Joseph R. Callingham, A. Nelles, S. Duscha, Marco Iacobelli, Aleksander Shulevski, V. N. Pandey, Ph. Zarka, Annalisa Bonafede, S. Badole, M. Ruiter, Ashish Asgekar, Hanna Rothkaehl, M. P. van Haarlem, P. Kukreti, Wolfgang Reich, Michel Tagger, J. M. Anderson, Marian Soida, A. H. W. M. Coolen, Judith H. Croston, Olaf Wucknitz, Neal Jackson, Heino Falcke, W. N. Brouw, Jochen Eislöffel, Philip Best, A. Drabent, F. Sweijen, F. de Gasperin, Dominik J. Schwarz, Cyril Tasse, J. B. R. Oonk, J. M. Griessmeier, Benedetta Ciardi, S. Damstra, A. J. van der Horst, Stefan J. Wijnholds, C. Groeneveld, E. Jütte, D. Engels, I. M. Avruch, Ralph A. M. J. Wijers, Léon V. E. Koopmans, Timothy W. Shimwell, Emanuela Orru, Andrzej Krankowski, R. J. van Weeren, Leah K. Morabito, A. W. Gunst, I. van Bemmel, D. Venkattu, Mark J. Bentum, Adam T. Deller, Christian Vocks, George K. Miley, John Conway, M. A. Garrett, M. Bondi, Matthias Kadler, E. Bonnassieux, H. J. A. Röttgering
Publikováno v:
Astronomy and Astrophysics, 658:A1. EDP Sciences
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, EDP Sciences, In press
Astronomy and Astrophysics-A&A, 2022, 658, ⟨10.1051/0004-6361/202140649⟩
Astronomy & Astrophysics, 658:A1
Astronomy & Astrophysics, 658, 1-21
Digital.CSIC. Repositorio Institucional del CSIC
instname
Astronomy & Astrophysics, 658, pp. 1-21
Astronomy & Astrophysics, 2021, Vol.658, pp.A1 [Peer Reviewed Journal]
2022, ' Sub-arcsecond imaging with the International LOFAR Telescope I. Foundational calibration strategy and pipeline ', Astronomy and Astrophysics, vol. 658, A1, pp. 1-21 . https://doi.org/10.1051/0004-6361/202140649
Astronomy and astrophysics, 658:A1. EDP Sciences
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, EDP Sciences, In press
Astronomy and Astrophysics-A&A, 2022, 658, ⟨10.1051/0004-6361/202140649⟩
Astronomy & Astrophysics, 658:A1
Astronomy & Astrophysics, 658, 1-21
Digital.CSIC. Repositorio Institucional del CSIC
instname
Astronomy & Astrophysics, 658, pp. 1-21
Astronomy & Astrophysics, 2021, Vol.658, pp.A1 [Peer Reviewed Journal]
2022, ' Sub-arcsecond imaging with the International LOFAR Telescope I. Foundational calibration strategy and pipeline ', Astronomy and Astrophysics, vol. 658, A1, pp. 1-21 . https://doi.org/10.1051/0004-6361/202140649
Astronomy and astrophysics, 658:A1. EDP Sciences
Full list of authors: Morabito, L. K.; Jackson, N. J.; Mooney, S.; Sweijen, F.; Badole, S.; Kukreti, P.; Venkattu, D.; Groeneveld, C.; Kappes, A.; Bonnassieux, E.; Drabent, A.; Iacobelli, M.; Croston, J. H.; Best, P. N.; Bondi, M.; Callingham, J. R.;
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b8cc57c3f7f2a3c7168c398b0e5d29c2
https://pub.uni-bielefeld.de/record/2961333
https://pub.uni-bielefeld.de/record/2961333
Autor:
Ferrais, Marin, Jorda, L., Vernazza, Pierre, Carry, Benoit, Broz, M., Rambaux, N., Hanus, J., Dudzinski, G., Bartczak, P., Vachier, F., Aristidi, Eric, Beck, P., Marchis, F., Marsset, M., Viikinkoski, M., Fetick, R., Drouard, A., Fusco, T., Birlan, M., Podlewska-Gaca, E., Burbine, T.H., Dyar, M.D., Bendjoya, Philippe, Benkhaldoun, Zouhair, Berthier, Jérôme, Castillo-Rogez, Julie, Cipriani, Fabrice, Colas, F., Dumas, Christophe, Ďurech, J., Fauvaud, S., Grice, J., Jehin, Emmanuël, Kaasalainen, M., Kryszczynska, A., Lamy, Philippe, Coroller, H., Marciniak, Alexandre, Michalowski, T., Michel, Patrick, Prieur, Jean-Louis, Reddy, V., Rivet, Jean‐pierre, Santana-Ros, Toni, Scardia, Marco, Tanga, Paolo, Vigan, Arthur, Witasse, Olivier, Yang, B.
Publikováno v:
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, EDP Sciences, 2022, (in press). ⟨10.1051/0004-6361/202243200⟩
Astronomy and Astrophysics-A&A, 2022, 662, pp.A71. ⟨10.1051/0004-6361/202243200⟩
RUA. Repositorio Institucional de la Universidad de Alicante
Universidad de Alicante (UA)
Astronomy and Astrophysics-A&A, EDP Sciences, 2022, (in press). ⟨10.1051/0004-6361/202243200⟩
Astronomy and Astrophysics-A&A, 2022, 662, pp.A71. ⟨10.1051/0004-6361/202243200⟩
RUA. Repositorio Institucional de la Universidad de Alicante
Universidad de Alicante (UA)
M.Ferrais et al.
[Context] Asteroid (22) Kalliope is the second largest M-type asteroid in the main belt and is orbited by a satellite, Linus. Whereas the mass of Kalliope is already well constrained thanks to the presence of a moon, its volume
[Context] Asteroid (22) Kalliope is the second largest M-type asteroid in the main belt and is orbited by a satellite, Linus. Whereas the mass of Kalliope is already well constrained thanks to the presence of a moon, its volume
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36321452e6790feea616df2cc80d65cc
https://hal.archives-ouvertes.fr/hal-03693926/document
https://hal.archives-ouvertes.fr/hal-03693926/document
Autor:
G. F. Paraschos, T. P. Krichbaum, J.-Y. Kim, J. A. Hodgson, J. Oh, E. Ros, J. A. Zensus, A. P. Marscher, S. G. Jorstad, M. A. Gurwell, A. Lähteenmäki, M. Tornikoski, S. Kiehlmann, A. C. S. Readhead
3C84 (NGC1275) is one of the brightest radio sources in the mm radio-bands, which led to a plethora of VLBI observations at numerous frequencies over the years. They reveal a two-sided jet structure, with an expanding but not well-collimated parsec-s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::963f3fcd3421dcb5a1b38f5ee5cc8a4e
Autor:
M. Marsset, M. Brož, J. Vermersch, N. Rambaux, M. Ferrais, M. Viikinkoski, J. Hanuš, E. Jehin, E. Podlewska-Gaca, P. Bartczak, G. Dudziński, B. Carry, P. Vernazza, R. Szakáts, R. Duffard, A. Jones, D. Molina, T. Santana-Ros, Z. Benkhaldoun, M. Birlan, C. Dumas, R. Fétick, T. Fusco, L. Jorda, F. Marchis, F. Vachier, B. Yang
Publikováno v:
Astronomy & Astrophysics. 670:A52
This is an Open Access article, published by EDP Sciences, under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f7f1d7e36c4962622a3b609b3df609b
https://doi.org/10.1051/0004-6361/202243859
https://doi.org/10.1051/0004-6361/202243859
Autor:
G. F. Paraschos, V. Mpisketzis, J.-Y. Kim, G. Witzel, T. P. Krichbaum, J. A. Zensus, M. A. Gurwell, A. Lähteenmäki, M. Tornikoski, S. Kiehlmann, A. C. S. Readhead
Publikováno v:
Astronomy & Astrophysics. 669:A32
Total intensity variability light curves offer a unique insight into the ongoing debate about the launching mechanism of jets. For this work, we utilise the availability of radio and $\gamma$-ray light curves over a few decades of the radio source 3C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9030511b6a03984820841aaf3587f62f
https://doi.org/10.1051/0004-6361/202244814
https://doi.org/10.1051/0004-6361/202244814
Autor:
J. Krajewski, P. Aurard, Philippe Lamy, Vishnu Reddy, Laurent Jorda, D. Molina, Josef Hanus, Josef Ďurech, P. Michel, F. Vachier, Nicolas Rambaux, J. Oey, Grzegorz Dudziński, P. Bartczak, A. Leroy, Michael Marsset, L. Dalmon, P. Beck, H. Le Coroller, Hiroko Hamanowa, Maëlle Neveu, Christophe Dumas, Hiromi Hamanowa, A. G. Sanchez, Zouhair Benkhaldoun, N. Payre, E. Podlewska-Gaca, Fabrice Cipriani, Raoul Behrend, Paolo Tanga, Aled Jones, Julie Castillo-Rogez, Miroslav Brož, P. Antonini, Tadeusz Michalowski, F. Livet, O. Labrevoir, J. M. Bosch, Emmanuel Jehin, Arthur Vigan, S. Fauvaud, A. Chapman, Marin Ferrais, Jérôme Berthier, Alexis Drouard, Mirel Birlan, J. Grice, R. Montaigut, J. His, L. Socha, Romain Fétick, Olivier Witasse, Pierre Vernazza, Thierry Fusco, Benoit Carry, F. Marchis, Doeon Kim, Toni Santana-Ros, Mikko Kaasalainen, Matti Viikinkoski, P. Sabin, M. Audejean, A. Marciniak, Myung-Jin Kim, Bin Yang, Agnieszka Kryszczyńska, François Colas
Publikováno v:
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, EDP Sciences, 2021, 654, pp.A56. ⟨10.1051/0004-6361/202141781⟩
RUA. Repositorio Institucional de la Universidad de Alicante
Universidad de Alicante (UA)
Astronomy and Astrophysics-A&A, 2021, 654, pp.A56. ⟨10.1051/0004-6361/202141781⟩
Digital.CSIC. Repositorio Institucional del CSIC
instname
Astronomy and Astrophysics-A&A, EDP Sciences, 2021, 654, pp.A56. ⟨10.1051/0004-6361/202141781⟩
RUA. Repositorio Institucional de la Universidad de Alicante
Universidad de Alicante (UA)
Astronomy and Astrophysics-A&A, 2021, 654, pp.A56. ⟨10.1051/0004-6361/202141781⟩
Digital.CSIC. Repositorio Institucional del CSIC
instname
Vernazza, P., et al.
Until recently, the 3D shape, and therefore density (when combining the volume estimate with available mass estimates), and surface topography of the vast majority of the largest (D ≥ 100 km) main-belt asteroids have remai
Until recently, the 3D shape, and therefore density (when combining the volume estimate with available mass estimates), and surface topography of the vast majority of the largest (D ≥ 100 km) main-belt asteroids have remai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a582d603789efa8c1fec089600157a07
https://hal.archives-ouvertes.fr/hal-03375585/document
https://hal.archives-ouvertes.fr/hal-03375585/document
For understanding the diversity of jetted active galactic nuclei (AGN) and especially the puzzling wide range in their radio-loudness, it is important to understand what role the magnetic fields play in setting the power of relativistic jets in AGN.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47f22ca3c61207b5cc10ea1d3e700de1
https://aaltodoc.aalto.fi/handle/123456789/109184
https://aaltodoc.aalto.fi/handle/123456789/109184