39 citations
- University of Maryland, College ParkUS13 papers
- Goddard Space Flight CenterUS6 papers
- California Institute of TechnologyUS5 papers
- Heidelberg UniversityDE4 papers
- Massachusetts Institute of TechnologyUS4 papers
- Max Planck Institute for AstronomyDE4 papers
- University of MinnesotaUS4 papers
- Center for Astrophysics Harvard & SmithsonianUS3 papers
- Centre National de la Recherche ScientifiqueFR3 papers
- Deleted Institution3 papers
- Infrared Processing and Analysis CenterUS3 papers
- Space Telescope Science InstituteUS3 papers
8 papers · 1 filter
Prospects for optical detections from binary neutron star mergers with the next-generation multi-messenger observatories
E. Loffredo, N. Hazra, U. Dupletsa +13
Next-generation gravitational wave (GW) observatories, such as the Einstein Telescope (ET) and Cosmic Explorer, will observe binary neutron star (BNS) mergers across cosmic history…
The Decoupling of Binaries from Their Circumbinary Disks
Alexander J. Dittmann, Geoffrey Ryan, M. Coleman Miller
We have investigated, both analytically and numerically, accreting supermassive black hole binaries as they inspiral due to gravitational radiation to elucidate the decoupling of b…
AT2024wpp: An Extremely Luminous Fast Ultraviolet Transient Powered by Accretion onto a Black Hole
Daniel A. Perley, Anna Y. Q. Ho, Zoë McGrath +69
We present the discovery of AT 2024wpp ("Whippet"), a fast and luminous 18cow-like transient. At a redshift of z=0.0868, revealed by Keck Cosmic Web Imager spectroscopy of its fain…
High-energy Emission from Turbulent Electron-ion Coronae of Accreting Black Holes
Daniel Groselj, Alexander Philippov, Andrei M. Beloborodov +1
We develop a model of particle energization and emission from strongly turbulent black-hole coronae. Our local model is based on a set of 2D radiative particle-in-cell simulations…
Large Language Model-driven Analysis of General Coordinates Network (GCN) Circulars
Vidushi Sharma, Ronit Agarwala, Judith L. Racusin +9
The General Coordinates Network (GCN) is NASA's time-domain and multimessenger alert system. GCN distributes two data products: automated "Notices" and human-generated "Circulars"…
WINTER on S250206dm: A near-infrared search for an electromagnetic counterpart to a gravitational-wave event
Danielle Frostig, Viraj R. Karambelkar, Robert D. Stein +10
We present near-infrared follow-up observations of the International Gravitational Wave Network (IGWN) event S250206dm with the Wide-Field Infrared Transient Explorer (WINTER). WIN…