2 papers
astro-ph.CO2026
Hermes - Towards an Optimal High-Performance Algorithm for Cosmic Statistics of Large Data Sets
Long-long Feng, Tengpeng Xu, Tian-Cheng Luan +7
We present Hermes, an in situ multiresolution framework for efficient and flexible measurements of cosmic large-scale-structure statistics from discrete catalogues. Hermes reconstr…
astro-ph.CO2024
Pair Counting without Binning -- A New Approach to Correlation Functions in Clustering Statistics
Shiyu Yue, Longlong Feng, Wenjie Ju +6
This paper presents a novel perspective on correlation functions in the clustering analysis of the large-scale structure of the universe. We first recognise that pair counting in b…