- Center for Astrophysics Harvard & SmithsonianUS4 papers
- University of Maryland, College ParkUS3 papers
- Astronomy and SpaceAU2 papers
- California Institute of TechnologyUS2 papers
- Carnegie Institution for ScienceUS2 papers
- Goddard Space Flight CenterUS2 papers
- Instituto de Astrofísica de CanariasES2 papers
- Johns Hopkins UniversityUS2 papers
- Mitchell InstituteUS2 papers
- Pennsylvania State UniversityUS2 papers
- Purdue University West LafayetteUS2 papers
- Rutgers, The State University of New JerseyUS2 papers
13 papers
SN 2021pfs: A Type Ia Supernova Likely Affected by Progenitor Metallicity, as Revealed by Comparison with Its Twin Counterpart
Abdusamatjan Iskandar, Xiaofeng Wang, Ali Esamdin +15
We present extensive photometric and spectroscopic observations of the normal type Ia supernovae (SNe Ia) 2021pfs, which occurred in the Seyfert 2 galaxy NGC 5427 at a redshift 0.0…
Non-ideal MHD and protostellar feedback effects on disc formation and evolution in numerical simulations of star cluster formation
Nina Filippova, Stella S. R. Offner, Michael Y. Grudic +1
While recent surveys have resolved hundreds of nearby protostellar discs, numerical simulations assuming ideal magnetohydrodynamics (MHD) have historically struggled to achieve dis…
Early Exploration of the Scientific Discovery Space for the Habitable Worlds Observatory
Courtney D. Dressing, Danica Adams, Evelyne Alecian +324
The paper summarizes 70 science cases for the proposed NASA Habitable Worlds Observatory, outlining the observational needs across four scientific pillars and detailing required ca…
Radiative Transfer Modeling of Stripped-envelope Supernovae II: Neural Network Emulation of Light Curves
S. Karthik Yadavalli, V. Ashley Villar, Maria R. Drout +3
We present the first neural-network emulator of stripped-envelope supernova (SESN) lightcurves, trained on a grid of 4499 light curves simulated with the radiative transfer (RT) co…
Electron correlation in semiconductors and insulators via symbolic regression
Nick Pant, Viet-Anh Ha, Donghwan Kim +1
Predicting quasiparticle energies in materials requires expensive numerical evaluations of the electron self-energy. This limits calculations to ordered systems with small unit cel…
Compass: Continuously Aligning Social Media Feeds via In-Situ Reflections
Aadit Barua, Leijie Wang, Amy X. Zhang
Social media recommendation feeds often optimize for users' immediate impulses rather than preferences they would hold after deeper reflection. Some systems address this misalignme…