Tag: Astronomy and Astrophysics
SDSS-V catalogs Milky Way halo stars with new parameter pipeline
First all-sky spectroscopic map reveals distant stellar structures in the Milky Way halo
Magnetic charge changes orbits and waveforms near regular black holes
How magnetic charge affects orbits and gravitational waves near black holes
DM Tau disk shows non-thermal line broadening
Turbulent motion detected in a young star's planet-forming disk
Deep Chandra observations of a relaxed z = 1.16 galaxy cluster
X-ray observations of a rare relaxed galaxy cluster at very high redshift
Supermassive stars may match JWST little red dot spectra
Supermassive stars may explain mysterious compact red sources in the early universe
Te atomic data modeled for kilonova spectral studies
Atomic data for tellurium to model kilonova spectra from neutron star mergers
RUBIES confirms many massive quiescent galaxies at 2 < z < 5
Early massive galaxies stopped forming stars more often than models predict
Approximate shock models fail at sufficiently high velocities
New model reveals large errors in standard shock emission calculations
Milky Way circular velocity measured from stellar abundances
A new method uses stellar chemical patterns to map our galaxy's rotational speeds
SLAM estimates stellar parameters for BOSS M dwarfs
Measuring temperature, gravity, and composition of millions of nearby red dwarf stars
