We update the capabilities of the open-knowledge software instrument Modules for
Experiments in Stellar Astrophysics (MESA). The new auto _ diff module implements …

Abstract The Very Large Array Sky Survey (VLASS) is a synoptic, all-sky radio sky survey
with a unique combination of high angular resolution (≈ 2 farcs 5), sensitivity (a 1σ goal of …

We report the most sensitive upper limits to date on the 21 cm epoch of reionization power
spectrum using 94 nights of observing with Phase I of the Hydrogen Epoch of Reionization …

Developing a comprehensive method to compute bond orders is a problem that has eluded
chemists since Lewis's pioneering work on chemical bonding a century ago. Here, a …

Broadband photometry of galaxies measures an unresolved mix of complex stellar
populations, gas, and dust. Interpreting these data is a challenge for models: many studies …

We study the abundance of substructure in the matter density near galaxies using ALMA
Science Verification observations of the strong lensing system SDP. 81. We present a …

The DDEC6 method is one of the most accurate and broadly applicable atomic population
analysis methods. It works for a broad range of periodic and non-periodic materials with no …

The recent work of Papyan, Han, & Donoho (2020) presented an intriguing" Neural
Collapse" phenomenon, showing a structural property of interpolating classifiers in the late …

Given sparse or low-quality radial velocity measurements of a star, there are often many
qualitatively different stellar or exoplanet companion orbit models that are consistent with the …

Abstract Sagittarius A*(Sgr A*) is the variable radio, near-infrared (NIR), and X-ray source
associated with accretion onto the Galactic center black hole. We present an analysis of the …