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20242026
most citedModel-Independent Dark Energy Measurements from DESI DR2 and Planck 2015 Data

6 citations · 10 across the 7 of their papers we have counts for

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astro-ph.CO2026

Towards precision cosmology with Void x CMB correlations (II): Impact of mock catalogs on the Void x CMB lensing signal

Mar Pérez Sar, Carlos Hernández Monteagudo, András Kovács +2

Gravitational lensing by large-scale structure imprints secondary anisotropies on the Cosmic Microwave Background (CMB) that can be exploited to probe cosmology. In particular, cos…

astro-ph.GA2026

Correlation between baryonic process and galaxy assembly bias

Zilan Xiao, Junyu Hua, Zhongxu Zhai +2

Galaxy assembly bias (GAB) is the dependence of galaxy clustering on secondary properties beyond halo mass. In this work, we study the connections between GAB and baryonic processe…

astro-ph.CO2026

Lossless Compression of Cosmological Information from Type Ia Supernova Distance Measurements

Zhenyuan Wang, Yun Wang

We perform model-independent distance measurements on four Type Ia supernovae (SNe Ia) compilations (Pantheon, Pantheon+, DES-Dovekie, Union3) and compress each dataset into the va…

astro-ph.GA2026

A graph-based Neural Network surrogate model for accelerating semi-analytical model of galaxy formation and evolution

Xuejie Li, Zhongxu Zhai, Xiaohu Yang +2

Understanding how galaxy populations emerge and evolve from the growth of dark matter structure is a central challenge in galaxy formation theory. Semi-analytic models (SAMs) provi…

astro-ph.CO2026

Model-Independent Analysis of Type Ia Supernova Datasets and Implications for Dark Energy

Zhenyuan Wang, Yun Wang

Recent analyses combining DESI DR2 BAO with CMB and SNe Ia data have reported -- evidence for dynamical dark energy, but the significance depends strongly on the superno…