27 citations · 42 across the 3 of their papers we have counts for
3 papers
stat.ME2026
Deep Simulation-Based Inference for Inhomogeneous Bivariate Log-Gaussian Cox Processes
Qihan Zou, Yan Wang, Tingjin Chu +1
We propose a computationally efficient simulation-based estimation method with a two-step procedure for inhomogeneous bivariate Log-Gaussian Cox Processes. It combines classical Po…
astro-ph.GA2022★ 15 cited
A geostatistical analysis of multiscale metallicity variations in galaxies [II]: Predicting the metallicities of Hii and diffuse ionised gas regions via universal kriging
Benjamin Metha, Michele Trenti, Tingjin Chu +1
The metallicity of diffuse ionised gas (DIG) cannot be determined using strong emission line diagnostics, which are calibrated to calculate the metallicity of Hii regions. Because…
astro-ph.GA2021★ 27 cited
A geostatistical analysis of multiscale metallicity variations in galaxies [I]: Introduction and comparison of high-resolution metallicity maps to an analytic metal transport model
Benjamin Metha, Michele Trenti, Tingjin Chu
Thanks to recent advances in integral field spectroscopy (IFS), modern surveys of nearby galaxies are capable of resolving metallicity maps of Hii regions down to scales of ~50pc.…