Tidal disruption events (TDEs) are bursts of electromagnetic energy that are released when
supermassive black holes at the centres of galaxies violently disrupt a star that passes too …

We present a detailed overview of the science goals and predictions for the Prime-Cam
direct-detection camera–spectrometer being constructed by the CCAT-prime collaboration …

Observations of the extragalactic (z= 0.0141) transient AT 2018cow established a new class
of energetic explosions shocking a dense medium, producing luminous emission at …

SPT0311-58 is the most massive infrared luminous system discovered so far during the
Epoch of Reionization (EoR). In this paper, we present a detailed analysis of the molecular …

Observing in six frequency bands from 27 to 280 GHz over a large sky area, the Simons
Observatory (SO) is poised to address many questions in Galactic astrophysics in addition to …

We present evidence of variable 1.3 mm emission from the 1 to 3 Myr, spectral-type G2–G5
class III young stellar object (YSO), HD 283572. HD 283572 was observed on eight dates …

Abstract The Simons Observatory is a ground-based cosmic microwave background
experiment that consists of three 0.4 m small-aperture telescopes and one 6 m Large …

From CMB polarization data alone we reconstruct the CMB lensing power spectrum,
comparable in overall constraining power to previous temperature-based reconstructions …

BL and UV Ceti are a nearby (2.7 pc) binary system with similar masses, spectral types, and
rapid rotation rates, but very different magnetic activity. UV Ceti's much stronger large-scale …

SPT-3G is the third survey receiver operating on the South Pole Telescope dedicated to high-
resolution observations of the cosmic microwave background (CMB). Sensitive …