AM
Anthony F. J. Moffat
astro-ph.SRastro-phastro-ph.GAastro-ph.HEastro-ph.EPastro-ph.IMbinaries: generalstars: early-typeStars: individual (η Car)stars: winds, outflows
On Valency
published · living versionsW_gsm4ss7x·v1 · currentpublished
Distinguishing Circumstellar from Stellar Photometric Variability in Eta Carinae
with Augusto Damineli, Eduardo Fernández-Lajús, Leonardo A. Almeida, Michael Francis Corcoran +12
1 version
W_krd8hket·v1published
Preprints & journals
160 papers in the corpus · 1999–2026SPIRITS 19q: Dust Production by a Subsolar-metallicity Carbon-rich Wolf-Rayet Star in NGC 24032609.00477v1 · Sam Rose, Ryan M. Lau, Jacob E. Jencson et al.2026 · 0 citationsarXiv
Can the dust eclipses in WR 104 provide constraints on the system's inclination?2602.23606v1 · Noel D. Richardson, Ryan M. T. White, Anthony J. Fabrega et al.2026 · 0 citationsarXiv
Revealing the accelerating wind in the inner region of the colliding-wind binary WR 1122512.06066v1 · John D. Monnier, Yinuo Han, Michael F. Corcoran et al.2025 · 1 citationAstronomical Journal (AJ) 170, 218 (2025)
Constraining properties of dust formed in Wolf-Rayet binary WR 112 using mid-infrared and millimeter observations2511.19572v2 · Donglin Wu, Yinuo Han, Peredur M. Williams et al.2025 · 0 citations2026, ApJ, 999, 32
The Aromatic Infrared Bands around the Wolf-Rayet Binary WR140 Revealed by JWST2509.01026v1 · Kotomi Taniguchi, Ryan M. Lau, Takashi Onaka et al.2025 · 2 citationsarXiv
EWOCS-IV: 1Ms ACIS Chandra observation of the supergiant B[e] star Wd1-92507.17816v1 · K. Anastasopoulou, M. G. Guarcello, J. J. Drake et al.2025 · 2 citationsA&A 701, A138 (2025)
Carbon-rich dust injected into the interstellar medium by Galactic WC binaries survives for hundreds of years2505.11616v2 · Noel D. Richardson, Micaela Henson, Emma P. Lieb et al.2025 · 8 citationsarXiv
X-Shooting ULLYSES: massive stars at low metallicity: XII. The clumped winds of O-type (super)giants in the Large Magellanic Cloud2503.14687v1 · Sarah A. Brands, Frank Backs, Alex de Koter et al.2025 · 8 citationsA&A 697, A54 (2025)
Dynamic Imprints of Colliding-wind Dust Formation from WR1402502.02738v1 · Emma P. Lieb, Ryan M. Lau, Jennifer L. Hoffman et al.2025 · 12 citationsThe ApJL Vol. 979 (2025) Num. 1
Visual Orbits of Wolf-Rayet Stars II: The Orbit of the Nitrogen-Rich WR Binary WR 138 measured with the CHARA Array2411.01062v1 · Amanda Holdsworth, Noel Richardson, Gail H. Schaefer et al.2024 · 0 citationsarXiv
Visual Orbits of Wolf-Rayet Stars I: The Orbit of the dust-producing Wolf-Rayet binary WR\,137 measured with the CHARA Array2410.09259v1 · Noel D. Richardson, Gail H. Schaefer, Jan J. Eldridge et al.2024 · 9 citationsarXiv
The long-period spectroscopic orbit and dust creation in the Wolf-Rayet binary system WR 1252405.10454v1 · Noel D. Richardson, Andrea R. Daly, Peredur M. Williams et al.2024 · 3 citationsarXiv
Eta Carinae left a curious ladder to climb2403.13954v1 · Theodore R. Gull, Henrik Hartman, Michael F. Corcoran et al.2024 · 0 citationsarXiv
X-ray plasma flow and turbulence in the colliding winds of WR1402401.00977v1 · Asca Miyamoto, Yasuharu Sugawara, Yoshitomo Maeda et al.2024 · 1 citationarXiv
Long-term evolution in ionization of ejecta illuminated by Eta Carinae2312.17421v1 · Augusto Damineli, Noel D. Richardson, Felipe Navarete et al.2023 · 1 citationarXiv
A First Look with JWST Aperture Masking Interferometry (AMI): Resolving Circumstellar Dust around the Wolf-Rayet Binary WR 137 beyond the Rayleigh Limit2311.15948v2 · Ryan M. Lau, Matthew J. Hankins, Joel Sanchez-Bermudez et al.2023 · 0 citationsarXiv
Using CHIRON Spectroscopy to Test the Hypothesis of a Precessing Orbit for the WN4 star EZ CMa2310.15986v1 · Krister DG. Barclay, Sophie Rosu, Noel D. Richardson et al.2023 · 4 citationsarXiv
FORCASTing the spectroscopic dust properties of the WC+O binary WR137 with SOFIA2308.11798v1 · Megan J. Peatt, Noel D. Richardson, Peredur M. Williams et al.2023 · 9 citationsarXiv
Speckle Imaging of Gamma2 Velorum: The Inner Wind Possibly Resolved2308.07443v1 · Michael M. Shara, Steve B. Howell, Elise Furlan et al.2023 · 0 citationsarXiv
From Dust to Nanodust: Resolving Circumstellar Dust from the Colliding-Wind Binary Wolf-Rayet (WR) 1402305.14557v1 · Ryan M. Lau, Jason Wang, Matthew J. Hankins et al.2023 · 10 citationsarXiv
Eta Carinae: the dissipating occulter is an extended structure2305.13216v1 · Theodore R. Gull, Henrik Hartman, Mairan Teodoro et al.2023 · 3 citationsarXiv
X-Shooting ULLYSES: Massive stars at low metallicity. III. Terminal wind speeds of ULLYSES massive stars2303.12165v2 · C. Hawcroft, H. Sana, L. Mahy et al.2023 · 44 citationsA&A 688, A105 (2024)
The orbital kinematics of eta Carinae over three periastra with a possible detection of the elusive secondary's motion2301.00064v1 · Emily Strawn, Noel D. Richardson, Anthony F. J. Moffat et al.2022 · 9 citationsarXiv
Nested Dust Shells around the Wolf-Rayet Binary WR 140 observed with JWST2210.06452v1 · Ryan M. Lau, Matthew J. Hankins, Yinuo Han et al.2022 · 59 citationsLau, R.M., Hankins, M.J., Han, Y. et al. Nested dust shells around the Wolf-Rayet binary WR 140 observed with JWST. Nat Astron (2022)
Changes in the Na D Absorption Components of Carinae Provide Clues on the Location of the Dissipating Central Occulter2208.06389v1 · Connor S. Pickett, Noel D. Richardson, Theodore Gull et al.2022 · 6 citationsarXiv
An X-ray quiet black hole born with a negligible kick in a massive binary within the Large Magellanic Cloud2207.07675v1 · Tomer Shenar, Hugues Sana, Laurent Mahy et al.2022 · 100 citationsarXiv
Eta Carinae: an evolving view of the central binary, its interacting winds and its foreground ejecta2205.15116v1 · Theodore R. Gull, D. John Hillier, Henrik Hartman et al.2022 · 7 citationsarXiv
Five years of BRITE-Constellation photometry of the luminous blue variable P Cygni: properties of the stochastic low-frequency variability2110.12056v2 · Ashley Elliott, Noel D. Richardson, Herbert Pablo et al.2021 · 7 citationsarXiv
A Speckle-Imaging Search for Close and Very Faint Companions to the Nearest and Brightest Wolf-Rayet Stars2109.06975v1 · Michael M. Shara, Steve B. Howell, Elise Furlan et al.2021 · 7 citationsarXiv
A Speckle-Imaging Search for Close Triple Companions of Cataclysmic Binaries2107.13675v1 · Michael M. Shara, Steve B. Howell, Elise Furlan et al.2021 · 4 citationsarXiv
Space Photometry with BRITE-Constellation2106.12952v1 · Weiss W.W, Zwintz K., Kuschnig R. et al.2021 · 11 citationsUniverse 2021, 7, 199
Discovery of a 310-day Period from the Enshrouded Massive System NaSt1 (WR 122)2103.08771v2 · Ryan M. Lau, Samaporn Tinyanont, Matthew J. Hankins et al.2021 · 1 citationarXiv
Conditions in the WR 140 wind-collision region revealed by the 1.083-micron He I line profile2102.09445v1 · Peredur M. Williams, Watson P. Varricatt, Andr'e-Nicolas Chen'e et al.2021 · 8 citationsarXiv
The orbit and stellar masses of the archetype colliding-wind binary WR 1402101.10563v2 · Joshua D. Thomas, Noel D. Richardson, J. J. Eldridge et al.2021 · 36 citationsarXiv
New BRITE-Constellation observations of the roAp star Alpha Circini2011.12597v1 · W. W. Weiss, H.-E. Frohlich, T. Kallinger et al.2020 · 8 citationsA&A 642, A64, 2020
Revealing Efficient Dust-Formation at Low Metallicity in Extragalactic Carbon-Rich Wolf-Rayet Binaries2011.09732v2 · Ryan M. Lau, Matthew J. Hankins, Mansi M. Kasliwal et al.2020 · 21 citationsarXiv
Correlated X-ray and optical variability in the O-type supergiant zeta Puppis2011.07066v1 · Joy S. Nichols, Yael Naze, David P. Huenemoerder et al.2020 · 15 citationsarXiv
Clumping in the Winds of Wolf-Rayet Stars2009.10341v1 · Andr'e-Nicolas Chen'e, Nicole St-Louis, Anthony F. J. Moffat et al.2020 · 17 citationsarXiv
beta Cas: the first delta Scuti star with a dynamo magnetic field2009.04784v1 · K. Zwintz, C. Neiner, O. Kochukhov et al.2020 · 24 citationsA&A 643, A110 (2020)
Resolving Decades of Periodic Spirals from the Wolf-Rayet Dust Factory WR 1122008.01093v1 · Ryan M. Lau, Matthew J. Hankins, Yinuo Han et al.2020 · 17 citationsarXiv
Direct evidence for shock-powered optical emission in a nova2004.05562v1 · Elias Aydi, Kirill V. Sokolovsky, Laura Chomiuk et al.2020 · 2 citationsNature Astronomy 2020
A Deep Exposure in High Resolution X-Rays Reveals the Hottest Plasma in the Puppis Wind2003.06889v1 · David P. Huenemoerder, Richard Ignace, Nathan A. Miller et al.2020 · 13 citationsApJ, 893, id52 (10p, 2020)
CO, Water, and Possible Methanol in Eta Carinae Approaching Periastron2002.11053v1 · Patrick W. Morris, Steven B. Charnley, Michael Corcoran et al.2020 · 12 citationsarXiv
QZ Carinae Orbit of the Two Binary Pairs2002.04266v1 · Mark Blackford, Stan Walker, Edwin Budding et al.2020 · 0 citationsarXiv
The spin rates of O stars in WR + O Magellanic Cloud binaries2001.01012v1 · Michael M. Shara, Steven M. Crawford, Dany Vanbeveren et al.2020 · 10 citationsarXiv
A multi-wavelength search for intrinsic linear polarization in Wolf-Rayet winds1912.12249v2 · Andrew G. Fullard, Nicole St-Louis, Anthony F. J. Moffat et al.2019 · 14 citationsarXiv
The chaotic wind of WR 40 as probed by BRITE1910.05258v1 · Tahina Ramiaramanantsoa, Richard Ignace, Anthony F. J. Moffat et al.2019 · 17 citationsarXiv
Multi-season optical modulation phased with the orbit of the super-Earth 55 Cnc e1910.00383v2 · S. Sulis, D. Dragomir, M. Lendl et al.2019 · 27 citationsA&A 631, A129 (2019)
Photometry of Beta Lyrae in 2018 by the BRITE satellites1906.04831v1 · Slavek M. Rucinski, Andrzej Pigulski, Rainer Kuschnig et al.2019 · 6 citationsarXiv
Revisiting the pulsational characteristics of the exoplanet host star Pictoris1905.12545v1 · K. Zwintz, D. R. Reese, C. Neiner et al.2019 · 36 citationsA&A 627, A28 (2019)
Career total: at least 720 works. 160 are in this corpus.Showing the 50 most recent.
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