Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Reinout J Van Weeren"'
Autor:
Bjorn H. C. Emonts, Steve J. Curran, George K. Miley, Matthew D. Lehnert, Chris L. Carilli, Ilsang Yoon, Raffaella Morganti, Reinout J. van Weeren, Montserrat Villar-Martín, Pierre Guillard, Cristina M. Cordun, Tom A. Oosteroo
Publikováno v:
The Astrophysical Journal, Vol 962, Iss 2, p 187 (2024)
Using the Karl G. Jansky Very Large Array, we have detected absorption lines due to carbon monoxide, CO( J = 0 → 1), and the cyano radical, CN( N = 0 → 1), associated with radio galaxy B2 0902+34 at redshift z = 3.4. The detection of millimeter-b
Externí odkaz:
https://doaj.org/article/2e651ee6976244d28207bf5abe9836b8
Autor:
Arnab Sarkar, Felipe Andrade-Santos, Reinout J. van Weeren, Ralph P. Kraft, Duy N. Hoang, Timothy W. Shimwell, Paul Nulsen, William Foreman, Scott Randall, Yuanyuan Su, Priyanka Chakraborty, Christine Jones, Eric Miller, Mark Bautz, Catherine E. Grant
Publikováno v:
The Astrophysical Journal, Vol 962, Iss 2, p 161 (2024)
We present a 368 ks deep Chandra observation of Abell 1240, a binary merging galaxy cluster at a redshift of 0.195 with two brightest cluster galaxies that may have passed each other 0.3 Gyr ago. Building upon previous investigations involving Giant
Externí odkaz:
https://doaj.org/article/24949b0e97db44f992aff8fd67a430d3
Autor:
Ayşegül Tümer, Daniel R. Wik, Xiaoyuan Zhang, Duy N. Hoang, Massimo Gaspari, Reinout J. van Weeren, Lawrence Rudnick, Chiara Stuardi, François Mernier, Aurora Simionescu, Randall A. Rojas Bolivar, Ralph Kraft, Hiroki Akamatsu, Jelle de Plaa
Publikováno v:
The Astrophysical Journal, Vol 942, Iss 2, p 79 (2023)
Mergers of galaxy clusters are the most energetic events in the universe, driving shock and cold fronts, generating turbulence, and accelerating particles that create radio halos and relics. The galaxy cluster CL 0217+70 is a remarkable late-stage me
Externí odkaz:
https://doaj.org/article/63dc11da1715452e8b057ca011fb4f58
Autor:
Kohei Kurahara, Takuya Akahori, Ruta Kale, Hiroki Akamatsu, Yutaka Fujita, Liyi Gu, Huib Intema, Kazuhiro Nakazawa, Nobuhiro Okabe, Yuki Omiya, Viral Parekh, Timothy Shimwell, Motokazu Takizawa, Reinout J Van Weeren
Publikováno v:
Publications of Astronomical Society of Japan, 75(Supplement 1), S138-S153
We report on results of our upgraded Giant Metrewave Radio Telescope (uGMRT) observations for an early-stage merging galaxy cluster, CIZA J1358.9-4750 (CIZA1359), in Band-3 (300--500 MHz). We achieved the image dynamic range of $\sim 38,000$ using th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::140c49b6abdf3e5528205f494ad660ea
http://hdl.handle.net/1887/3514246
http://hdl.handle.net/1887/3514246
Autor:
Martijn S S L Oei, Reinout J van Weeren, Martin J Hardcastle, Franco Vazza, Tim W Shimwell, Florent Leclercq, Marcus Brüggen, Huub J A Röttgering
The warm-hot intergalactic medium (warm-hot IGM, or WHIM) pervades the filaments of the Cosmic Web and harbours half of the Universe's baryons. The WHIM's thermodynamic properties are notoriously hard to measure. Here we estimate a galaxy group - WHI
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2cb8ee50d921b96c74a47a49bfbea352
https://hal.science/hal-03837248
https://hal.science/hal-03837248
Autor:
Shoko Jin, Scott C Trager, Gavin B Dalton, J Alfonso L Aguerri, J E Drew, Jesús Falcón-Barroso, Boris T Gänsicke, Vanessa Hill, Angela Iovino, Matthew M Pieri, Bianca M Poggianti, D J B Smith, Antonella Vallenari, Don Carlos Abrams, David S Aguado, Teresa Antoja, Alfonso Aragón-Salamanca, Yago Ascasibar, Carine Babusiaux, Marc Balcells, R Barrena, Giuseppina Battaglia, Vasily Belokurov, Thomas Bensby, Piercarlo Bonifacio, Angela Bragaglia, Esperanza Carrasco, Ricardo Carrera, Daniel J Cornwell, Lilian Domínguez-Palmero, Kenneth J Duncan, Benoit Famaey, Cecilia Fari na, Oscar A Gonzalez, Steve Guest, Nina A Hatch, Kelley M Hess, Matthew J Hoskin, Mike Irwin, Johan H Knapen, Sergey E Koposov, Ulrike Kuchner, Clotilde Laigle, Jim Lewis, Marcella Longhetti, Sara Lucatello, Jairo Méndez-Abreu, Amata Mercurio, Alireza Molaeinezhad, Maria Monguió, Sean Morrison, David N A Murphy, Luis Peralta de Arriba, Isabel Pérez, Ignasi Pérez-Ràfols, Sergio Picó, Roberto Raddi, Mercè Romero-Gómez, Frédéric Royer, Arnaud Siebert, George M Seabroke, Debopam Som, David Terrett, Guillaume Thomas, Roger Wesson, C Clare Worley, Emilio J Alfaro, Carlos Allende Prieto, Javier Alonso-Santiago, Nicholas J Amos, Richard P Ashley, Lola Balaguer-Nú nez, Eduardo Balbinot, Michele Bellazzini, Chris R Benn, Sara R Berlanas, Edouard J Bernard, Philip Best, Daniela Bettoni, Andrea Bianco, Georgia Bishop, Michael Blomqvist, Corrado Boeche, Micol Bolzonella, Silvia Bonoli, Albert Bosma, Nikolay Britavskiy, Gianni Busarello, Elisabetta Caffau, Tristan Cantat-Gaudin, Alfred Castro-Ginard, Guilherme Couto, Juan Carbajo-Hijarrubia, David Carter, Laia Casamiquela, Ana M Conrado, Pablo Corcho-Caballero, Luca Costantin, Alis Deason, Abel de Burgos, Sabrina De Grandi, Paola Di Matteo, Jesús Domínguez-Gómez, Ricardo Dorda, Alyssa Drake, Rajeshwari Dutta, Denis Erkal, Sofia Feltzing, Anna Ferré-Mateu, Diane Feuillet, Francesca Figueras, Matteo Fossati, Elena Franciosini, Antonio Frasca, Michele Fumagalli, Anna Gallazzi, Rubén García-Benito, Nicola Gentile Fusillo, Marwan Gebran, James Gilbert, T M Gledhill, Rosa M González Delgado, Robert Greimel, Mario Giuseppe Guarcello, Jose Guerra, Marco Gullieuszik, Christopher P Haines, Martin J Hardcastle, Amy Harris, Misha Haywood, Amina Helmi, Nauzet Hernandez, Artemio Herrero, Sarah Hughes, Vid Irsic, Pascale Jablonka, Matt J Jarvis, Carme Jordi, Rohit Kondapally, Georges Kordopatis, Jens-Kristian Krogager, Francesco La Barbera, Man I Lam, Søren S Larsen, Bertrand Lemasle, Ian J Lewis, Emilie Lhomé, Karin Lind, Marcello Lodi, Alessia Longobardi, Ilaria Lonoce, Laura Magrini, Jesús Maíz Apellániz, Olivier Marchal, Amparo Marco, Nicolas F Martin, Tadafumi Matsuno, Sophie Maurogordato, Paola Merluzzi, Jordi Miralda-Escudé, Emilio Molinari, Giacomo Monari, Lorenzo Morelli, Christopher J Mottram, Tim Naylor, Ignacio Negueruela, Jose Onorbe, Elena Pancino, Sébastien Peirani, Reynier F Peletier, Lucia Pozzetti, Monica Rainer, Pau Ramos, Shaun C Read, Elena Maria Rossi, Huub J A Röttgering, Jose Alberto Rubi no-Martín, Jose Sabater Montes, José San Juan, Nicoletta Sanna, Ellen Schallig, Ricardo P Schiavon, Mathias Schultheis, Paolo Serra, Timothy W Shimwell, Sergio Simón-Díaz, Russell J Smith, Rosanna Sordo, Daniele Sorini, Caroline Soubiran, Else Starkenburg, Iain A Steele, John Stott, Remko Stuik, Eline Tolstoy, Crescenzo Tortora, Maria Tsantaki, Mathieu Van der Swaelmen, Reinout J van Weeren, Daniela Vergani, Marc A W Verheijen, Kristiina Verro, Jorick S Vink, Miguel Vioque, C Jakob Walcher, Nicholas A Walton, Christopher Wegg, Anne-Marie Weijmans, Wendy L Williams, Andrew J Wilson, Nicholas J Wright, Theodora Xylakis-Dornbusch, Kris Youakim, Stefano Zibetti, Cristina Zurita
Publikováno v:
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, 2023, ⟨10.1093/mnras/stad557⟩
Monthly Notices of the Royal Astronomical Society, 2023, ⟨10.1093/mnras/stad557⟩
WEAVE, the new wide-field, massively multiplexed spectroscopic survey facility for the William Herschel Telescope, will see first light in late 2022. WEAVE comprises a new 2-degree field-of-view prime-focus corrector system, a nearly 1000-multiplex f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e703a657cd480f114b6f6cbe52ae052
https://hal-insu.archives-ouvertes.fr/insu-04040492
https://hal-insu.archives-ouvertes.fr/insu-04040492
Autor:
Ian D. Roberts, Maojin Lang, Daria Trotsenko, Ashley R. Bemis, Sara L. Ellison, Lihwai Lin, Hsi-An Pan, Alessandro Ignesti, Sarah Leslie, Reinout J. van Weeren
Publikováno v:
The Astrophysical Journal, 941(1):77
With MaNGA integral field spectroscopy, we present a resolved analysis of star formation for 29 jellyfish galaxies in nearby clusters, identified from radio continuum imaging taken by the Low Frequency Array. Simulations predict enhanced star formati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e1cd8eccb9fac5348cbc78d48897f56
http://arxiv.org/abs/2210.16013
http://arxiv.org/abs/2210.16013
Autor:
Andrea Botteon, Maxim Markevitch, Reinout J. van Weeren, Gianfranco Brunetti, Timothy W. Shimwell
Publikováno v:
Astronomy & Astrophysics. 674:A53
Dynamical motions in the ICM can imprint distinctive features on X-ray images that map the thermal emission from galaxy clusters, such as sharp surface brightness discontinuities due to shocks and cold fronts. The gas dynamics during cluster mergers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ead8c8904086ef521d653407b12fa287
https://doi.org/10.1051/0004-6361/202346150
https://doi.org/10.1051/0004-6361/202346150
Autor:
Martijn S. S. L. Oei, Reinout J. van Weeren, Martin J. Hardcastle, Andrea Botteon, Tim W. Shimwell, Pratik Dabhade, Aivin R. D. J. G. I. B. Gast, Huub J. A. Röttgering, Marcus Brüggen, Cyril Tasse, Wendy L. Williams, Aleksandar Shulevski
Publikováno v:
Astronomy & Astrophysics, 660:A2. EDP Sciences
We discover what is in projection the largest known structure of galactic origin: a giant radio galaxy with a projected proper length of $4.99 \pm 0.04\ \mathrm{Mpc}$. The source, named Alcyoneus, was first identified in low-resolution LOFAR Two-metr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::39530206c9e1bfc717352f5e30c17e35
https://hdl.handle.net/1887/3464514
https://hdl.handle.net/1887/3464514
Autor:
Alessandro Ignesti, Benedetta Vulcani, Bianca M. Poggianti, Rosita Paladino, Timothy Shimwell, Julia Healy, Myriam Gitti, Cecilia Bacchini, Alessia Moretti, Mario Radovich, Reinout J. van Weeren, Ian D. Roberts, Andrea Botteon, Ancla Müller, Sean McGee, Jacopo Fritz, Neven Tomičić, Ariel Werle, Matilde Mingozzi, Marco Gullieuszik, Marc Verheijen
Publikováno v:
Astrophysical Journal, 924(2):64. IOP PUBLISHING LTD
The Astrophysical Journal, 924(2):64
The Astrophysical Journal, 924(2):64
Ram pressure stripping is a crucial evolutionary driver for cluster galaxies. It is thought to be able to accelerate the evolution of their star formation, trigger the activity of their central active galactic nucleus (AGN) and the interplay between
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::517206832840facc5c8abdbc4986a0b3
https://research.rug.nl/en/publications/d9efa7e4-7907-4eeb-9462-32cd67131707
https://research.rug.nl/en/publications/d9efa7e4-7907-4eeb-9462-32cd67131707