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- Massachusetts Institute of TechnologyUS53 papers
- California Institute of TechnologyUS44 papers
- Center for Astrophysics Harvard & SmithsonianUS41 papers
- Space Telescope Science InstituteUS32 papers
- Centre National de la Recherche ScientifiqueFR30 papers
- University of AmsterdamNL25 papers
- Goddard Space Flight CenterUS24 papers
- University of CambridgeGB21 papers
- Instituto de Astrofísica de CanariasES19 papers
- Space Research Organisation NetherlandsNL19 papers
- University of ArizonaUS18 papers
- Columbia UniversityUS16 papers
5 papers · 1 filter
An unusual reservoir of water emission in the VV CrA A protoplanetary disk
Colette Salyk, Klaus M. Pontoppidan, Andrea Banzatti +7
We present an analysis of an unusual pattern of water vapor emission from the 2 Myr-old low-mass binary system VV CrA, as observed in infrared spectra obtained with VLT-CRIRE…
The Host Galaxy and Rapidly Evolving Broad-line Region in the Changing-look Active Galactic Nucleus 1ES 1927+654
Ruancun Li, Luis C. Ho, Claudio Ricci +4
Changing-look active galactic nuclei (AGNs) present an important laboratory to understand the origin and physical properties of the broad-line region (BLR). We investigate follow-u…
The NICER "Reverberation Machine": A Systematic Study of Time Lags in Black Hole X-Ray Binaries
Jingyi Wang, Erin Kara, Matteo Lucchini +12
We perform the first systematic search of all NICER archival observations of black hole (and candidate) low-mass X-ray binaries for signatures of reverberation. Reverberation lags…
Discovery of Quasi Periodic Oscillations in the persistent X-ray emission of Accreting Binary X-ray Pulsar LMC X-4
Ketan Rikame, Biswajit Paul, Pragati Pradhan +1
We report the discovery of quasi-periodic oscillations (QPOs) in the High Mass X-ray Binary (HMXB) pulsar LMC X-4 in its non-flaring (persistent) state using observations with XMM-…
InfraredTags: Embedding Invisible AR Markers and Barcodes Using Low-Cost, Infrared-Based 3D Printing and Imaging Tools
Mustafa Doga Dogan, Ahmad Taka, Michael Lu +4
Existing approaches for embedding unobtrusive tags inside 3D objects require either complex fabrication or high-cost imaging equipment. We present InfraredTags, which are 2D marker…