3 papers
astro-ph.GA2025
Observational Evidence of Dust Evolution in Supernova Remnants: Size Redistribution Toward Larger Grains in Early Sedov Phase
He Zhao, Bingqiu Chen, Jun Li
Recent observations have revealed that dust is widespread and abundant in galaxies up to , significantly influencing their appearance and spectral properties. I…
astro-ph.GA2025
Exploring the Wolf Approach to Constraining NIR Extinction Laws in the Corona Australis Molecular Cloud
Botao Jiang, Jun Li, Xi Chen
The viability of the star count (Wolf) method is assessed as a means of constraining the near-infrared (NIR) extinction law toward the Corona Australis molecular cloud. Using deep…
astro-ph.GA2021
The Ultraviolet Extinction Map and Dust Property at High Galactic Latitude
Mingxu Sun, Biwei Jiang, Haibo Yuan +1
Extinction in ultraviolet is much more significant than in optical or infrared, which can be very informative to precisely measure the extinction and understand the dust properties…