2 papers
astro-ph.IM2026
Mock Observations for the CSST Mission: Integral Field Spectrograph--GEHONG: A Package for Generating Ideal Datacubes
Shuai Feng, Shiyin Shen, Wei Chen +17
We developed a Python package GEHONG to mock the three-dimensional spectral data cube under the observation of an ideal telescope for the Integral Field Spectrograph of the Chinese…
astro-ph.GA2025
Biases in galaxy spectral analysis from strong lensing differential magnification effect and correction methods
Wenshuo Xu, Dandan Xu, Xinzhong Er +1
Strong gravitational lensing has significantly advanced the study of high-redshift galaxies, but the differential magnification effect inevitably introduces biases in the spectral…