3 papers
astro-ph.IM2026
Antarctic Infrared Binocular Telescope: Early Data Release of observations in the 1.4 μm water-vapor-absorption band
Pu Lin, Haonan Yang, Bin Ma +12
Ground-based observations around 1.4 m are normally limited by strong absorption of telluric water-vapor. However, Dome A, Antarctica has exceptionally dry conditions that offe…
astro-ph.GA2025
MACER3D -- an upgrade of MACER2D with enhanced subgrid models and gas physics -- and its application to simulating AGN feedback in a massive elliptical galaxy
Haoen Zhang, Haojie Xia, Suoqing Ji +8
We present MACER3D (Multiscale AGN-regulated Cosmic Ecosystem Resolver in 3D), a new suite of three-dimensional hydrodynamic simulations that study active galactic nuclei (AGN) fee…
physics.ao-ph2025
Measurement of Neutral Atmosphere Density During the Years of Increasing Solar Activity Using \textit{Insight}-HXMT Data with the Earth Occultation Technique
Hao-Hui Zhang, Wang-Chen Xue, Xiao-Bo Li +8
The density of the Earth's middle and upper atmosphere is an important question in Earth science and is a critical factor in the design, operation, and orbital determination of low…