2k citations
- Max Planck Institute for Extraterrestrial PhysicsDE96 papers
- Max Planck SocietyDE94 papers
- Kitt Peak National ObservatoryUS93 papers
- California Institute of TechnologyUS67 papers
- Centre National de la Recherche ScientifiqueFR43 papers
- University of ArizonaUS42 papers
- Center for Astrophysics Harvard & SmithsonianUS31 papers
- Columbia UniversityUS27 papers
- The University of Texas at AustinUS26 papers
- European Southern ObservatoryCL24 papers
- Instituto de Astrofísica de CanariasES23 papers
- Space Telescope Science InstituteUS23 papers
32 papers · 1 filter
A half-ring of ionized circumstellar material trapped in the magnetosphere of a white dwarf merger remnant
Andrei A. Cristea, Ilaria Caiazzo, Tim Cunningham +31
Many white dwarfs are observed in compact double white dwarf binaries and, through the emission of gravitational waves, a large fraction are destined to merge. The merger remnants…
An optical to infrared study of type II SN2024ggi at nebular times
Luc Dessart, Rubina Kotak, Wynn Jacobson-Galan +5
We present 0.3-21mic observations at ~275d and ~400d for Type II supernova (SN) 2024ggi, combining ground-based optical and near-infrared data from the Keck I/II telescopes and spa…
Cyclotron emitting magnetic white dwarfs in post common envelope binaries discovered with the Zwicky Transient Facility
J. van Roestel, A. C. Rodriguez, P. Szkody +20
We present the discovery of 14 new (and recovery of 4 known) low accretion rate magnetic white dwarfs in post-common envelope binaries that emit strong cyclotron emission using the…
Evolved Eclipsing Binaries and the Age of the Open Cluster NGC 752
Eric L. Sandquist, Andrew J. Buckner, Matthew D. Shetrone +8
We present analyses of improved photometric and spectroscopic observations for two detached eclipsing binaries at the turnoff of the open cluster NGC 752: the 1.01 day binary DS An…
The Near Stellar Environment of Class 0 Protostars: A First Look with Near-Infrared Spectroscopy
E. Laos, T. P. Greene, J. R. Najita +1
We present near-infrared K-band spectra for a sample of 7 Class 0 protostars in the Perseus and Orion star-forming regions. We detect Br gamma, CO overtone, and H2 emission, featur…
First Images of the Protoplanetary Disk Around PDS 201
Kevin Wagner, Jordan Stone, Ruobing Dong +11
Scattered light imaging has revealed nearly a dozen circumstellar disks around young Herbig Ae/Be starsenabling studies of structures in the upper disk layers as potential signs…