Multiwavelength Picture of the Blazar S5 0716+714 during Its Brightest Outburst

Autor: Marina Manganaro, Giovanna Pedaletti, Marlene Doert, Denis Bastieri, Vandad Fallah Ramazani, Dario Gasparrini, Elina Lindfors, Benoit Lott, Mireia Nievas, Bindu Rani, David J. Thompson, Emmanouil Angelakis, George Borman, Mark Gurwell, Talvikki Hovatta, Ryosuke Itoh, Svetlana Jorstad, Alex Kraus, Thomas P. Krichbaum, Paul Kuin, Anne Lähteenmäki, Valeri Larionov, Amy Yarleen Lien, Ioannis Myserlis, Merja Tornikoski, Ivan Troitsky, J. Anton Zensus, the MAGIC and -LAT Collaborations

Publikováno v: Galaxies, Vol 4, Iss 4, p 69 (2016)

S5 0716+714 is a well known BL Lac object, and one of the brightest and most active blazars. The discovery in the Very High Energy band (VHE, E > 100 GeV) by MAGIC happened in 2008. In January 2015, the source went through the brightest optical state

Externí odkaz: https://doaj.org/article/3e822faa25894e19b9a9f51250d9203a

Spectroscopic Signature of a Re-established Accretion Disk in Symbiotic-like Recurrent Nova RS Ophiuchi

Autor: Alessandra Azzollini, Steven N Shore, N. Paul Kuin

A novel method is presented which can pin down the time the accretion disk re-established itself in the RS Oph system after it experienced a nova disruption. The method is based on the re-ionisation of the ejecta by photoionisation from the radiation

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e141a52ad94611e92584c788308162b7

An outflow powers the optical rise of the nearby, fast-evolving tidal disruption event AT2019qiz

Autor: Łukasz Wyrzykowski, Giorgos Leloudas, Kate D. Alexander, M. Dennefeld, Matt Nicholl, I. Irani, Sebastian Gomez, S. J. Smartt, Giacomo Cannizzaro, B. E. Tucker, Curtis McCully, Lluís Galbany, Harrison Abbot, P. Short, Andy Lawrence, Sergio Campana, P. Charalampopoulos, Thomas Wevers, Steve Schulze, Anders Jerkstrand, C. Pellegrino, Cosimo Inserra, Iair Arcavi, Javier Pineda, Mariusz Gromadzki, S. R. Oates, Tao Chen, D. R. Young, Daichi Hiramatsu, Rupak Roy, Paul Kuin, P. K. Blanchard, N. Ihanec, Joseph P. Anderson, D. A. Howell, Nicholas P. Ross, Jamison Burke, Santiago González-Gaitán, Ilya Mandel, Francesca Onori, T. E. Müller-Bravo, Edo Berger, K. W. Smith, Peter G. Jonker, Griffin Hosseinzadeh

Publikováno v: Monthly Notices of the Royal Astronomical Society, 499, 482-504
Monthly Notices of the Royal Astronomical Society, 499, 1, pp. 482-504
Mon.Not.Roy.Astron.Soc.
Mon.Not.Roy.Astron.Soc., 2020, 499 (1), pp.482-504. ⟨10.1093/mnras/staa2824⟩
Monthly Notices of the Royal Astronomical Society
Nicholl, M, Wevers, T, Oates, S R, Alexander, K D, Leloudas, G, Onori, F, Jerkstrand, A, Gomez, S, Campana, S, Arcavi, I, Charalampopoulos, P, Gromadzki, M, Ihanec, N, Jonker, P G, Lawrence, A, Mandel, I, Schulze, S, Short, P, Burke, J, McCully, C, Hiramatsu, D, Howell, D A, Pellegrino, C, Abbot, H, Anderson, J P, Berger, E, Blanchard, P K, Cannizzaro, G, Chen, T-W, Dennefeld, M, Galbany, L, Gonzalez-Gaitan, S, Hosseinzadeh, G, Inserra, C, Irani, I, Kuin, P, Muller-Bravo, T, Pineda, J, Ross, N P, Roy, R, Smartt, S J, Smith, K W, Tucker, B, Wyrzykowski, L & Young, D R 2020, ' An outflow powers the optical rise of the nearby, fast-evolving tidal disruption event AT2019qiz ', Monthly Notices of the Royal Astronomical Society, vol. 499, no. 1, pp. 482-504 . https://doi.org/10.1093/mnras/staa2824
Digibug. Repositorio Institucional de la Universidad de Granada
instname
Nicholl, M, Wevers, T, Oates, S R, Alexander, K D, Leloudas, G, Onori, F, Jerkstrand, A, Gomez, S, Campana, S, Arcavi, I, Charalampopoulos, P, Gromadzki, M, Ihanec, N, Jonker, P G, Lawrence, A, Mandel, I, Schulze, S, Short, P, Burke, J, McCully, C, Hiramatsu, D, Howell, D A, Pellegrino, C, Abbot, H, Anderson, J P, Berger, E, Blanchard, P K, Cannizzaro, G, Chen, T-W, Dennefeld, M, Galbany, L, González-Gaitán, S, Hosseinzadeh, G, Inserra, C, Irani, I, Kuin, P, Müller-Bravo, T, Pineda, J, Ross, N P, Roy, R, Smartt, S J, Smith, K W, Tucker, B, Wyrzykowski, Ł & Young, D R 2020, ' An outflow powers the optical rise of the nearby, fast-evolving tidal disruption event AT2019qiz ', Monthly Notices of the Royal Astronomical Society, vol. 499, no. 1, pp. 482-504 . https://doi.org/10.1093/mnras/staa2824
Digibug: Repositorio Institucional de la Universidad de Granada
Universidad de Granada (UGR)

We thank the anonymous referee for their many suggestions that improved this paper. We thank Miguel Perez-Torres for helpful discussions. MN is supported by a Royal Astronomical Society Research Fellowship. TW is funded in part by European Research C

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9bd07a9b6af7e568fbca5f004268437f
http://hdl.handle.net/2066/225657

Similarities between the X-Ray Light Curves of the 2016 and 2020 Eruptions of the Recurrent Nova LMC 1968

Autor: Greg J. Schwarz, M. J. Darnley, Paul Kuin, K. L. Page

Publikováno v: Research Notes of the AAS. 4:142

The latest eruption of the recurrent nova LMC 1968 was extensively observed by Swift with its X-ray Telescope instrument. A comparison with the Swift data set from the 2016 eruption shows that the X-ray evolution was remarkably similar just as the ev

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c4041828cd3ece29cea13b5df342bacf
https://doi.org/10.3847/2515-5172/abae72

Spectroscopic diagnostics of dust formation and evolution in classical nova ejecta

Autor: Steven N. Shore, N. Paul Kuin, Elena Mason, Ivan De Gennaro Aquino

A fraction of classical novae form dust during the early stages of their outbursts. The classical CO nova V5668 Sgr (Nova Sgr. 2015b) underwent a deep photometric minimum about 100 days after outburst that was covered across the spectrum. A similar e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6d28917dc9540ee1a3b770ffef03961