Zobrazeno 1 - 10
of 152
pro vyhledávání: '"Annalisa Bonafede"'
Autor:
Franco Vazza, Nicola Locatelli, Kamlesh Rajpurohit, Serena Banfi, Paola Domínguez-Fernández, Denis Wittor, Matteo Angelinelli, Giannandrea Inchingolo, Marisa Brienza, Stefan Hackstein, Daniele Dallacasa, Claudio Gheller, Marcus Brüggen, Gianfranco Brunetti, Annalisa Bonafede, Stefano Ettori, Chiara Stuardi, Daniela Paoletti, Fabio Finelli
Publikováno v:
Galaxies, Vol 9, Iss 4, p 109 (2021)
The detection of the radio signal from filaments in the cosmic web is crucial to distinguish possible magnetogenesis scenarios. We review the status of the different attempts to detect the cosmic web at radio wavelengths. This is put into the context
Externí odkaz:
https://doaj.org/article/384049eb9ca149f0aa0ae576ee38ce69
Autor:
George Heald, Sui Ann Mao, Valentina Vacca, Takuya Akahori, Ancor Damas-Segovia, B. M. Gaensler, Matthias Hoeft, Ivan Agudo, Aritra Basu, Rainer Beck, Mark Birkinshaw, Annalisa Bonafede, Tyler L. Bourke, Andrea Bracco, Ettore Carretti, Luigina Feretti, J. M. Girart, Federica Govoni, James A. Green, JinLin Han, Marijke Haverkorn, Cathy Horellou, Melanie Johnston-Hollitt, Roland Kothes, Tom Landecker, Błażej Nikiel-Wroczyński, Shane P. O’Sullivan, Marco Padovani, Frédérick Poidevin, Luke Pratley, Marco Regis, Christopher John Riseley, Tim Robishaw, Lawrence Rudnick, Charlotte Sobey, Jeroen M. Stil, Xiaohui Sun, Sharanya Sur, A. Russ Taylor, Alec Thomson, Cameron L. Van Eck, Franco Vazza, Jennifer L. West, the SKA Magnetism Science Working Group
Publikováno v:
Galaxies, Vol 8, Iss 3, p 53 (2020)
The Square Kilometre Array (SKA) will answer fundamental questions about the origin, evolution, properties, and influence of magnetic fields throughout the Universe. Magnetic fields can illuminate and influence phenomena as diverse as star formation,
Externí odkaz:
https://doaj.org/article/9fbcce7800434bca9f1ed1306b7a9475
Autor:
Federico Radiconi, Valentina Vacca, Elia Battistelli, Annalisa Bonafede, Valentina Capalbo, Mark J Devlin, Luca Di Mascolo, Luigina Feretti, Patricio A Gallardo, Ajay Gill, Gabriele Giovannini, Federica Govoni, Yilun Guan, Matt Hilton, Adam D Hincks, John P Hughes, Marco Iacobelli, Giovanni Isopi, Francesca Loi, Kavilan Moodley, Tony Mroczkowski, Matteo Murgia, Emanuela Orrú, Rosita Paladino, Bruce Partridge, Craig L Sarazin, Jack Orlowski Scherer, Cristóbal Sifón, Cristian Vargas, Franco Vazza, Edward J Wollack
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 517:5232-5246
We measure the local correlation between radio emission and Compton-$y$ signal across two galaxy clusters, Abell~399 and Abell~401, using maps from the Low-Frequency Array (LOFAR) and the Atacama Cosmology Telescope (ACT) + \Planck. These datasets al
Autor:
N. Locatelli, A. S. Rajpurohit, P. Dominguez-Fernandez, Jean A. Eilek, A. Botteon, H. J. A. Röttgering, E. Bonnassieux, M. Brienza, R. J. van Weeren, Marcus Brüggen, A. Drabent, G. Brunetti, Franco Vazza, Lawrence Rudnick, S. Rajpurohit, William R. Forman, F. Loi, D. Wittor, Matthias Hoeft, K. Rajpurohit, Tracy E. Clarke, C. J. Riseley, Annalisa Bonafede
Publikováno v:
Astronomy & Astrophysics, 657:A2
We present wideband (1 − 6.5 GHz) polarimetric observations, obtained with the Karl G. Jansky Very Large Array, of the merging galaxy cluster MACS J0717.5+3745, which hosts one of the most complex known radio relic and halo systems. We used both ro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::269cdb9644d05592e2caec461ce66505
https://hdl.handle.net/1887/3515574
https://hdl.handle.net/1887/3515574
Autor:
G. K. Miley, Annalisa Bonafede, M. P. van Haarlem, Jochen Eislöffel, John McKean, P. C. G. van Dijk, M. A. Garrett, B. Ciardi, R. Blaauw, E. Jütte, Harvey Butcher, O. Wucknitz, Luitje Koopmans, Oleg Smirnov, M. Pandey-Pommier, Pietro Zucca, Joseph R. Callingham, S. Mooney, R. J. van Weeren, A. Nelles, Antonia Rowlinson, W. Reich, Heino Falcke, S. Duscha, Rajan Chhetri, Emanuela Orrú, G. Mann, Dominik J. Schwarz, Michiel A. Brentjens, P. Zarka, M. Ruiter, Hanna Rothkaehl, Kaspars Prūsis, Ralph A. M. J. Wijers, S. Badole, Jean-Mathias Griessmeier, P. Maat, Neal Jackson, Marco Iacobelli, Jeremy J. Harwood, Andrzej Krankowski, M. J. Norden, Vishambhar Pandey, A. J. van der Horst, John Morgan, F. Sweijen, Adam Deller, George Heald, S. Damstra, Martin J. Hardcastle, Mark J. Bentum, Ashish Asgekar, Leah K. Morabito, A. W. Gunst, M. Tagger, A. Shulevski, C. Vocks, A. Drabent, Javier Moldon, A. H. W. M. Coolen, M. Paas, Atvars Nikolajevs, W. N. Brouw, J. Sluman, Roberto Pizzo, Marcus Brüggen, Henk Mulder, Matthias Hoeft, F. de Gasperin, I. M. Avruch, J. A. Zensus, Arthur Corstanje
Publikováno v:
Astronomy & Astrophysics, 658, 1-13
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, 2022, 658, ⟨10.1051/0004-6361/202140756⟩
Astronomy and Astrophysics-A&A, EDP Sciences, In press
Digital.CSIC. Repositorio Institucional del CSIC
instname
Astronomy and Astrophysics, 658:A2. EDP Sciences
Astronomy & Astrophysics, 2022, Vol.658, pp.A2 [Peer Reviewed Journal]
Astronomy and astrophysics, 658:A2. EDP Sciences
Astronomy & Astrophysics, 658:A2
Astronomy & Astrophysics, 658, pp. 1-13
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, 2022, 658, ⟨10.1051/0004-6361/202140756⟩
Astronomy and Astrophysics-A&A, EDP Sciences, In press
Digital.CSIC. Repositorio Institucional del CSIC
instname
Astronomy and Astrophysics, 658:A2. EDP Sciences
Astronomy & Astrophysics, 2022, Vol.658, pp.A2 [Peer Reviewed Journal]
Astronomy and astrophysics, 658:A2. EDP Sciences
Astronomy & Astrophysics, 658:A2
Astronomy & Astrophysics, 658, pp. 1-13
Full list of authors: Jackson, N.; Badole, S.; Morgan, J.; Chhetri, R.; Prūsis, K.; Nikolajevs, A.; Morabito, L.; Brentjens, M.; Sweijen, F.; Iacobelli, M.; Orrù, E.; Sluman, J.; Blaauw, R.; Mulder, H.; van Dijk, P.; Mooney, S.; Deller, A.; Moldon,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c2913d7d2448e562ac3532a80fac7e5
http://hdl.handle.net/2066/247220
http://hdl.handle.net/2066/247220
Autor:
M. Brienza, F. Sweijen, A. Kappes, N. J. Jackson, R. J. van Weeren, Leah K. Morabito, G. Brunetti, Annalisa Bonafede, Jeremy J. Harwood, Huub Röttgering, K. Rajpurohit, C. J. Riseley, C. Tasse, E. Bonnassieux
Publikováno v:
Astronomy & Astrophysics, 658:A10
Astronomy & astrophysics, 2022, Vol.658, pp.A10 [Peer Reviewed Journal]
Astronomy & astrophysics, 2022, Vol.658, pp.A10 [Peer Reviewed Journal]
3C295 is a bright, compact steep spectrum source with a well-studied integrated radio spectral energy distribution (SED) from 132 MHz to 15 GHz. However, spatially resolved spectral studies have been limited due to a lack of high resolution images at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37897b143a2d051b33de8411e60e952f
https://ui.adsabs.harvard.edu/abs/2022A&A...658A..10B
https://ui.adsabs.harvard.edu/abs/2022A&A...658A..10B
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:
Franco Vazza, Timothy W. Shimwell, S Banfi, Annalisa Bonafede, C. Gheller, Nicola Locatelli, Gianni Bernardi, A. Botteon
Publikováno v:
Astronomy & Astrophysics, 652, 1-11. EDP SCIENCES S A
Strong accretion shocks are expected to illuminate the warm-hot intergalactic medium encompassed by the filaments of the cosmic web, through synchrotron radio emission. Given their high sensitivity, large low-frequency radio facilities may already be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c815756c16be08a4956994ad796d476
https://hdl.handle.net/1887/3256678
https://hdl.handle.net/1887/3256678
Autor:
Myriam Gitti, Jeremy J. Harwood, A. N. Vantyghem, Alastair C. Edge, Annalisa Bonafede, E. Bonnassieux, Nadia Biava, Marisa Brienza, C. J. Riseley
Publikováno v:
Astronomy & astrophysics, 2021, Vol.650, pp.A170 [Peer Reviewed Journal]
MS 0735.6+7421 is a galaxy cluster which hosts a central radio galaxy with a very steep spectrum, produced by one of the most powerful known jetted active galactic nuclei (AGN). The radio plasma, ejected at nearly light speed from the central AGN, ha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77d9cfcfefccc582900d563bef2b2248
http://arxiv.org/abs/2104.08294
http://arxiv.org/abs/2104.08294
Autor:
R. J. van Weeren, Rossella Cassano, Marcus Brüggen, A. Botteon, K. Rajpurohit, L. Bruno, A. Ignesti, Daniele Dallacasa, Timothy W. Shimwell, Annalisa Bonafede, G. Di Gennaro, Fabio Gastaldello, V. Cuciti, Gianfranco Brunetti
Publikováno v:
Astronomy and Astrophysics, 650, 1-15
Radio halos and relics are Mpc-scale diffuse radio sources in galaxy clusters, with a steep spectral index $\alpha>1$ ($S\propto \nu^{-\alpha}$). It has been proposed that they arise from particle acceleration induced by turbulence and weak shocks, i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c3cb173c323219b29f6257113edc0b84
http://arxiv.org/abs/2103.10110
http://arxiv.org/abs/2103.10110