Zobrazeno 1 - 10
of 407
pro vyhledávání: '"Rob Fender"'
Autor:
Callan M. Wood, James C. A. Miller-Jones, Arash Bahramian, Steven J. Tingay, Steve Prabu, Thomas D. Russell, Pikky Atri, Francesco Carotenuto, Diego Altamirano, Sara E. Motta, Lucas Hyland, Cormac Reynolds, Stuart Weston, Rob Fender, Elmar Körding, Dipankar Maitra, Sera Markoff, Simone Migliari, David M. Russell, Craig L. Sarazin, Gregory R. Sivakoff, Roberto Soria, Alexandra J. Tetarenko, Valeriu Tudose
Publikováno v:
The Astrophysical Journal Letters, Vol 971, Iss 1, p L9 (2024)
Multiwavelength polarimetry and radio observations of Swift J1727.8–1613 at the beginning of its recent 2023 outburst suggested the presence of a bright compact jet aligned in the north–south direction, which could not be confirmed without high-a
Externí odkaz:
https://doaj.org/article/be1e89c0b77c453bbaff3060f7108fa2
Autor:
John Rankin, Fabio La Monaca, Alessandro Di Marco, Juri Poutanen, Anna Bobrikova, Vadim Kravtsov, Fabio Muleri, Maura Pilia, Alexandra Veledina, Rob Fender, Philip Kaaret, Dawoon E. Kim, Andrea Marinucci, Herman L. Marshall, Alessandro Papitto, Allyn F. Tennant, Sergey S. Tsygankov, Martin C. Weisskopf, Kinwah Wu, Silvia Zane, Filippo Ambrosino, Ruben Farinelli, Andrea Gnarini, Iván Agudo, Lucio A. Antonelli, Matteo Bachetti, Luca Baldini, Wayne H. Baumgartner, Ronaldo Bellazzini, Stefano Bianchi, Stephen D. Bongiorno, Raffaella Bonino, Alessandro Brez, Niccolò Bucciantini, Fiamma Capitanio, Simone Castellano, Elisabetta Cavazzuti, Chien-Ting Chen, Stefano Ciprini, Enrico Costa, Alessandra De Rosa, Ettore Del Monte, Laura Di Gesu, Niccolò Di Lalla, Immacolata Donnarumma, Victor Doroshenko, Michal Dovčiak, Steven R. Ehlert, Teruaki Enoto, Yuri Evangelista, Sergio Fabiani, Riccardo Ferrazzoli, Javier A. Garcia, Shuichi Gunji, Kiyoshi Hayashida, Jeremy Heyl, Wataru Iwakiri, Svetlana G. Jorstad, Vladimir Karas, Fabian Kislat, Takao Kitaguchi, Jeffery J. Kolodziejczak, Henric Krawczynski, Luca Latronico, Ioannis Liodakis, Simone Maldera, Alberto Manfreda, Frédéric Marin, Alan P. Marscher, Francesco Massaro, Giorgio Matt, Ikuyuki Mitsuishi, Tsunefumi Mizuno, Michela Negro, Chi-Yung Ng, Stephen L. O’Dell, Nicola Omodei, Chiara Oppedisano, George G. Pavlov, Abel L. Peirson, Matteo Perri, Melissa Pesce-Rollins, Pierre-Olivier Petrucci, Andrea Possenti, Simonetta Puccetti, Brian D. Ramsey, Ajay Ratheesh, Oliver J. Roberts, Roger W. Romani, Carmelo Sgrò, Patrick Slane, Paolo Soffitta, Gloria Spandre, Douglas A. Swartz, Toru Tamagawa, Fabrizio Tavecchio, Roberto Taverna, Yuzuru Tawara, Nicholas E. Thomas, Francesco Tombesi, Alessio Trois, Roberto Turolla, Jacco Vink, Fei Xie
Publikováno v:
The Astrophysical Journal Letters, Vol 961, Iss 1, p L8 (2024)
Cir X-1 is a neutron star X-ray binary characterized by strong variations in flux during its eccentric ∼16.6 day orbit. There are also strong variations in the spectral state, and it has historically shown both atoll and Z state properties. We obse
Externí odkaz:
https://doaj.org/article/6ce7985c88ce41ecae66fc2e7af6eaa9
Autor:
Genevieve Schroeder, Lauren Rhodes, Tanmoy Laskar, Anya Nugent, Alicia Rouco Escorial, Jillian C. Rastinejad, Wen-fai Fong, Alexander J. van der Horst, Péter Veres, Kate D. Alexander, Alex Andersson, Edo Berger, Peter K. Blanchard, Sarah Chastain, Lise Christensen, Rob Fender, David A. Green, Paul Groot, Ian Heywood, Assaf Horesh, Luca Izzo, Charles D. Kilpatrick, Elmar Körding, Amy Lien, Daniele B. Malesani, Vanessa McBride, Kunal Mooley, Antonia Rowlinson, Huei Sears, Ben Stappers, Nial Tanvir, Susanna D. Vergani, Ralph A. M. J. Wijers, David Williams-Baldwin, Patrick Woudt
Publikováno v:
The Astrophysical Journal, Vol 970, Iss 2, p 139 (2024)
We present the discovery of the radio afterglow of the short gamma-ray burst (GRB) 210726A, localized to a galaxy at a photometric redshift of z ∼ 2.4. While radio observations commenced ≲1 day after the burst, no radio emission was detected unti
Externí odkaz:
https://doaj.org/article/06fbb0f1beea4b7591cdebceeb35d7a0
Autor:
Mason Ng, Andrew K. Hughes, Jeroen Homan, Jon M. Miller, Sean N. Pike, Diego Altamirano, Peter Bult, Deepto Chakrabarty, D. J. K. Buisson, Benjamin M. Coughenour, Rob Fender, Sebastien Guillot, Tolga Güver, Gaurava K. Jaisawal, Amruta D. Jaodand, Christian Malacaria, James C. A. Miller-Jones, Andrea Sanna, Gregory R. Sivakoff, Tod E. Strohmayer, John A. Tomsick, Jakob van den Eijnden
Publikováno v:
The Astrophysical Journal, Vol 966, Iss 2, p 232 (2024)
We report on X-ray (NICER/NuSTAR/MAXI/Swift) and radio (MeerKAT) timing and spectroscopic analysis from a 3 month monitoring campaign in 2022 of a high-intensity outburst of the dipping neutron star low-mass X-ray binary 1A 1744−361. The 0.5–6.8
Externí odkaz:
https://doaj.org/article/5ccdef75a9bf4d379adfc148e20856db
Autor:
Lydia Makrygianni, Benny Trakhtenbrot, Iair Arcavi, Claudio Ricci, Marco C. Lam, Assaf Horesh, Itai Sfaradi, K. Azalee Bostroem, Griffin Hosseinzadeh, D. Andrew Howell, Craig Pellegrino, Rob Fender, David A. Green, David R. A. Williams, Joe Bright
Publikováno v:
The Astrophysical Journal, Vol 953, Iss 1, p 32 (2023)
The optical-ultraviolet transient AT 2021loi is located at the center of its host galaxy. Its spectral features identify it as a member of the Bowen fluorescence flare (BFF) class. The first member of this class was considered to be related to a tida
Externí odkaz:
https://doaj.org/article/c88caa09ec1f48179f8101bdffc3ff44
Autor:
Thomas D. Russell, J. van den Eijnden, Payaswini Saikia, Shazrene Mohamed, Ian Heywood, G. R. Sivakoff, Rob Fender, Sara Motta, Patrick A. Woudt, James Miller-Jones
Vela X-1 is a runaway X-ray binary system hosting a massive donor star, whose strong stellar wind creates a bow shock as it interacts with the interstellar medium. This bow shock has previously been detected in H$\alpha$ and IR, but, similar to all b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c625539d0e350fcc687d00b7e0db85fe
https://ora.ox.ac.uk/objects/uuid:16ed486d-8026-4240-93ce-424c57521f4e
https://ora.ox.ac.uk/objects/uuid:16ed486d-8026-4240-93ce-424c57521f4e
Autor:
Leonid I. Gurvits, Zsolt Paragi, Ricardo I. Amils, Ilse van Bemmel, Paul Boven, Viviana Casasola, John Conway, Jordy Davelaar, M. Carmen Díez-González, Heino Falcke, Rob Fender, Sándor Frey, Christian M. Fromm, Juan D. Gallego-Puyol, Cristina García-Miró, Michael A. Garrett, Marcello Giroletti, Ciriaco Goddi, José L. Gómez, Jeffrey van der Gucht, José Carlos Guirado, Zoltán Haiman, Frank Helmich, Ben Hudson, Elizabeth Humphreys, Violette Impellizzeri, Michael Janssen, Michael D. Johnson, Yuri Y. Kovalev, Michael Kramer, Michael Lindqvist, Hendrik Linz, Elisabetta Liuzzo, Andrei P. Lobanov, Isaac López-Fernández, Inmaculada Malo-Gómez, Kunal Masania, Yosuke Mizuno, Alexander V. Plavin, Raj T. Rajan, Luciano Rezzolla, Freek Roelofs, Eduardo Ros, Kazi L.J. Rygl, Tuomas Savolainen, Karl Schuster, Tiziana Venturi, Marjolein Verkouter, Pablo de Vicente, Pieter N.A.M. Visser, Martina C. Wiedner, Maciek Wielgus, Kaj Wiik, J. Anton Zensus
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
Acta Astronautica, 196
Acta Astronautica, 196, 314-333
Acta astronautica, 196, 314-333
Acta Astronautica, 196, pp. 314-333
instname
Acta Astronautica, 196
Acta Astronautica, 196, 314-333
Acta astronautica, 196, 314-333
Acta Astronautica, 196, pp. 314-333
This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/). Full list of authors: Gurvits, Leonid, I; Paragi, Zsolt; Amils, Ricardo, I; van Bemmel, Ilse; Boven, Paul; Casasola, Viviana; Conway, John; Davelaar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b9cd9df24d8ede89bce73c24607c756
https://aaltodoc.aalto.fi/handle/123456789/115822
https://aaltodoc.aalto.fi/handle/123456789/115822
Autor:
Maria Cristina Baglio, David M. Russell, Alexandra Veledina, Rob Fender, F. M. Vincentelli, Piergiorgio Casella, Kieran O'Brien, T. J. Maccarone, P. Uttley, Julien Malzac
Publikováno v:
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2021, 503 (1), pp.614-624. ⟨10.1093/mnras/stab475⟩
Monthly Notices of the Royal Astronomical Society, 2021, Vol.503(1), pp.614-624 [Peer Reviewed Journal]
Monthly Notices of the Royal Astronomical Society, 503(1), 614-624. Oxford University Press
Monthly Notices of the Royal Astronomical Society, 2021, 503 (1), pp.614-624. ⟨10.1093/mnras/stab475⟩
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2021, 503 (1), pp.614-624. ⟨10.1093/mnras/stab475⟩
Monthly Notices of the Royal Astronomical Society, 2021, Vol.503(1), pp.614-624 [Peer Reviewed Journal]
Monthly Notices of the Royal Astronomical Society, 503(1), 614-624. Oxford University Press
Monthly Notices of the Royal Astronomical Society, 2021, 503 (1), pp.614-624. ⟨10.1093/mnras/stab475⟩
We present the results regarding the analysis of the fast X-ray/infrared (IR) variability of the black-hole transient MAXI J1535$-$571. The data studied in this work consist of two strictly simultaneous observations performed with XMM-Newton (X-rays:
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67de8ac31336f5c062d077df0fd98345
https://hdl.handle.net/11245.1/a595bfb3-b9db-45b3-b579-13de7c0a18c9
https://hdl.handle.net/11245.1/a595bfb3-b9db-45b3-b579-13de7c0a18c9
Autor:
David R. Williams, Ian Heywood, D. A. H. Buckley, Christian Knigge, D. M. Hewitt, M. L. Pretorius, Rob Fender, Hannah L. Worters, Stephen Potter, James Miller-Jones, Patrick Woudt
Publikováno v:
Pretorius, M L, Hewitt, D M, Woudt, P A, Fender, R P, Heywood, I, Knigge, C, Miller-Jones, J C A, Buckley, D A H, Worters, H L, Potter, S B & Williams, D R A 2021, ' Radio and optical observations of the possible AE Aqr twin, LAMOST J024048.51+195226.9 ', Monthly Notices of the Royal Astronomical Society, vol. 503, no. 3, pp. 3692-3697 . https://doi.org/10.1093/mnras/stab498
Thorstensen (2020) recently argued that the cataclysmic variable (CV) LAMOST J024048.51+195226.9 may be a twin to the unique magnetic propeller system AE Aqr. If this is the case, two predictions are that it should display a short period white dwarf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::792f86a450b4890d648e5b1cac69091b
https://doi.org/10.1093/mnras/stab498
https://doi.org/10.1093/mnras/stab498
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 502:5472-5479
We present a re-analysis of 47 Rossi X-ray Timing Explorer observations of the 11Hz accreting pulsar IGR J17480-2446 in Terzan 5 during its 2010 outburst. We studied the fast-time variability properties of the source and searched for quasi-periodic o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::70a85aa44532911f7e4b0046acb07860
https://doi.org/10.1093/mnras/stab422
https://doi.org/10.1093/mnras/stab422