most citedExtended Very-High-Energy Gamma-Ray Emission Surrounding PSR J0622 + 3749 Observed by LHAASO-KM2A

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astro-ph.IM20261 cited

Recalibration of SDSS photometric zero-points based on the InfraRed Flux Method temperature scale

Zenghua Zhou, Luca Casagrande, Heran Xiong +4

Accurate photometric zero-points are essential for translating observed magnitudes into physical fluxes, from comparing with models to ensuring consistency across surveys. We deter…

astro-ph.IM2026

An Automated Photometric Pipeline for the 80cm Xizang University Telescope

Chao Xu, Jie Zheng, Tian-Lu Chen +5

Processing astronomical data can take up a significant amount of researchers' time. The 80cm telescope at Xizang University is currently in its trial operation phase; however, it l…

astro-ph.IM20261 cited

HiFAST: An HI data calibration and imaging pipeline for the FAST IV: The stray-radiation correction

Qingze Chen, Jie Wang, Yingjie Jing +12

Stray radiation is a considerable challenge for radio telescopes, requiring careful assessment due to its effects. This is crucial when the strong background flux from side lobes s…

astro-ph.IM2026

Characterizing the Instrumental Profile of LAMOST

Qian Liu, Zhongrui Bai, Ming Zhou +9

The instrumental profile (IP) of a telescope is of great significance for spectroscopic analyses, especially for wavelength calibration and stellar parameter measurements. The Larg…

astro-ph.IM2026

A Multi-modal Fusion Network for Star-Galaxy Classification from CSST Simulated Datasets

Zhuoming Han, Tianmeng Zhang, Chao Liu +1

The distinction between stars and galaxies is a fundamental problem in the field of celestial classification. This issue has become challenging for these ongoing and upcoming digit…

astro-ph.IM2026

Bayesian Component Separation for DESI LAE Automated Spectroscopic Redshifts and Photometric Targeting

Ana Sofía M. Uzsoy, Andrew K. Saydjari, Arjun Dey +37

Lyman Alpha Emitters (LAEs) are valuable high-redshift cosmological probes traditionally identified using specialized narrow-band photometric surveys. In ground-based spectroscopy,…