18 citations · 35 across the 11 of their papers we have counts for
4 papers · 1 filter
Constraining spinning primordial black holes with interstellar dust heating
Qianyong Li, Yupeng Yang
Primordial black holes (PBHs) are a well-motivated dark matter candidate, and their cosmic abundance is constrained by a variety of observational probes. PBHs in the mass range $10…
Cosmological Constraints on the DGP Model in light of DESI DR2 2025 Data
Xinyi Dai, Yupeng Yang, Yicheng Wang
We present updated constraints on both flat and non-flat Dvali-Gabadadze-Porrati (DGP) cosmological models using the latest baryon acoustic oscillation (BAO) measurements from the…
A Review on Resolving the Hubble Tension via Late-Universe Physics
Xuan-Dong Jia, Xin-Yi Dai, Yu-Peng Yang +1
The CDM cosmological model has been successful in explaining many astronomical observations. However, recent observations increasingly point to deviations from the standard C…
Spectral Hardness as the Primary Discriminator: Unveiling the Collapsar--Merger Boundary with a Gold-Standard Gamma-Ray Burst Sample
Xue Zhang, Yan-Kun Qu, Shuang-Xi Yi +4
In this Letter, we establish a robust, physically motivated classification method using a Support Vector Machine (SVM) trained on a "gold-standard" sample of 24 GRBs with spectrosc…