activity
20232025
most citedApplication of Physics-Informed Neural Networks in Removing Telescope Beam Effects

3 citations · 3 across the 6 of their papers we have counts for

collaborators

6 papers

astro-ph.GA2025

Starburst galaxies in the Hydra I cluster

Clara C. de la Casa, Kelley M. Hess, Lourdes Verdes-Montenegro +10

We present a new catalog of 196 galaxies of the nearby Hydra I cluster out to 1.75, consisting of broad u,g,r,i,z along with narrowband H measurements. These…

astro-ph.CO2025

MeerKAT HI observations of Low Surface Brightness/Ultradiffuse Galaxy Candidates Projected around Two Southern Loose Groups

Chandreyee Sengupta, Tom C. Scott, Hao Chen +9

A large catalogue of low surface brightness galaxies (LSBGs) from the Dark Energy Survey showed significant clustering around nearby galaxy groups and clusters. Using the HIPASS su…

astro-ph.HE2025

AMUSE-Antlia. II. Intracluster X-ray Population in the Antlia Cluster

Zhensong Hu, Yuanyuan Su, Zhiyuan Li +4

We conduct a systematic survey of X-ray sources in the inner ( kpc) region of the Antlia cluster based on \Chandra observations, down to a source detection limit of $ L(0…

astro-ph.IM2024★ 3 cited

Application of Physics-Informed Neural Networks in Removing Telescope Beam Effects

Shulei Ni, Yisheng Qiu, Yunchuan Chen +5

This study introduces {\tt{PI-AstroDeconv}}, a physics-informed semi-supervised learning method specifically designed for removing beam effects in astronomical telescope observatio…

astro-ph.IM2024

PI-AstroDeconv: A Physics-Informed Unsupervised Learning Method for Astronomical Image Deconvolution

Shulei Ni, Yisheng Qiu, Yunchun Chen +4

In the imaging process of an astronomical telescope, the deconvolution of its beam or Point Spread Function (PSF) is a crucial task. However, deconvolution presents a classical and…

astro-ph.GA2023

AMUSE-antlia I: Nuclear X-ray properties of early-type galaxies in a dynamically young galaxy cluster

Zhensong Hu, Yuanyuan Su, Zhiyuan Li +14

To understand the formation and growth of supermassive black holes (SMBHs) and their co-evolution with host galaxies, it is essential to know the impact of environment on the activ…