Zobrazeno 1 - 10
of 261
pro vyhledávání: '"Peter G. Tuthill"'
Autor:
Ryan M. Lau, Jason Wang, Matthew J. Hankins, Thayne Currie, Vincent Deo, Izumi Endo, Olivier Guyon, Yinuo Han, Anthony P. Jones, Nemanja Jovanovic, Julien Lozi, Anthony F. J. Moffat, Takashi Onaka, Garreth Ruane, Andreas A. C. Sander, Samaporn Tinyanont, Peter G. Tuthill, Gerd Weigelt, Peredur M. Williams, Sebastien Vievard
Publikováno v:
The Astrophysical Journal, Vol 951, Iss 2, p 89 (2023)
Wolf-Rayet (WR) 140 is the archetypal periodic dust-forming colliding-wind binary that hosts a carbon-rich WR (WC) star and an O-star companion with an orbital period of 7.93 yr and an orbital eccentricity of 0.9. Throughout the past few decades, mul
Externí odkaz:
https://doaj.org/article/9bd216773ffa43d7a08a9226c15c504b
Autor:
Foteini Lykou, Albert A. Zijlstra, Jacques Kluska, Eric Lagadec, Peter G. Tuthill, Adam Avison, Barnaby R. M. Norris, Quentin A. Parker
Publikováno v:
Galaxies, Vol 6, Iss 4, p 108 (2018)
We report on the observations of the circumstellar envelope of the AGB star II Lup in the near- and mid-infrared with the use of direct imaging and interferometric techniques. Our findings indicate that the circumstellar envelope is not spherically s
Externí odkaz:
https://doaj.org/article/057852ba28c64beeab6f437bd7dba8d9
Autor:
Vincent Deo, Sébastien Vievard, Nick Cvetojevic, Kyohoon Ahn, Elsa Huby, Olivier Guyon, Sylvestre Lacour, Julien Lozi, Frantz Martinache, Barnaby Norris, Nour Skaf, Peter G. Tuthill
Low wind and petaling effects, caused by the discontinuous apertures of telescopes, are poorly corrected -- if at all -- by commonly used workhorse wavefront sensors (WFSs). Wavefront petaling breaks the coherence of the point spread function core, s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e0332eed733673e189dbc567913b7e7
http://arxiv.org/abs/2209.02898
http://arxiv.org/abs/2209.02898
Autor:
Peter G. Tuthill
Publikováno v:
Adaptive Optics Systems VIII.
Autor:
Alison Wong, Barnaby R. M. Norris, Vincent Deo, Olivier Guyon, Peter G. Tuthill, Julien Lozi, Sébastien Vievard, Kyohoon Ahn
Publikováno v:
Adaptive Optics Systems VIII.
Autor:
Marc-Antoine Martinod, Teresa Deyi Maria Klinner-teo, Peter G. Tuthill, Simon Gross, Elizabeth Arcadi, Glen Douglass, Jacinda Webb, Barnaby R. M. Norris, Olivier Guyon, Julien Lozi, Tiphaine Lagadec, Nemanja Jovanovic, Nick Cvetojevic, Alexander Arriola, Thomas Gretzinger, Michael J. Withford, Jon S. Lawrence, Sergio Leon-Saval
Publikováno v:
Optical and Infrared Interferometry and Imaging VIII.
Publikováno v:
Optical and Infrared Interferometry and Imaging VIII.
Autor:
Barnaby R. M. Norris, Marc-Antoine Martinod, Peter G. Tuthill, Simon Gross, Nick Cvetojevic, Nemanja Jovanovic, Tiphaine Lagadec, Teresa Deyi Maria Klinner-teo, Olivier Guyon, Julien Lozi, Vincent Deo, Sébastien B. Vievard, Alex Arriola, Thomas Gretzinger, Jon S. Lawrence, Michael J. Withford
Publikováno v:
Optical and Infrared Interferometry and Imaging VIII.
Autor:
Jamie Stevens, Robert Schulz, Philip G. Edwards, Joseph R. Callingham, Y. Han, Benito Marcote, M. De Becker, Peter G. Tuthill
Publikováno v:
Monthly Notices of the Royal Astronomical Society, 501(2), 2478-2486
Monthly Notices of the Royal Astronomical Society, 501(2), 2478–2486
Monthly Notices of the Royal Astronomical Society, 501(2), 2478–2486
The recently discovered colliding-wind binary (CWB) Apep has been shown to emit luminously from radio to X-rays, with the emission driven by a binary composed of two Wolf-Rayet (WR) stars of one carbon-sequence (WC8) and one nitrogen-sequence (WN4-6b
Autor:
René Doyon, David Lafrenière, Loic Albert, Peter G. Tuthill, Neil Cook, Anand Sivaramakrishnan, A. Soulain, Kevin Volk, Doug Johnstone, Andre Martel, Rachel Cooper, Deepashri Thatte, Étienne Artigau
In less than a year, the James Webb Space Telescope (JWST) will inherit the mantle of being the world's pre-eminent infrared observatory. JWST will carry with it an Aperture Masking Interferometer (AMI) as one of the supported operational modes of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::385f9803d57b5fb916169fc053cfd503