13 citations · 14 across the 9 of their papers we have counts for
7 papers · 1 filter
Data-driven modeling of Galactic diffuse emission with multi-wavelength observations
Xi Liu, Xiaodong Li, Sujie Lin +4
We present a data-driven investigation of Galactic diffuse emission. Using multi-frequency Planck radio/microwave maps (30-857 GHz) and Fermi-LAT gamma-ray data (50 MeV-814 GeV), w…
Collective Winds of Massive Star Clusters as the Dominant PeVatrons for Galactic Cosmic Rays
Zijian Qiu, Sujie Lin, Lili Yang
The knee feature in the cosmic-ray energy spectrum around 4 PeV is widely believed to have a Galactic origin, but the acceleration mechanism and identification of PeVatrons remain…
Radio Study of G76.9+1.0 Pulsar Wind Nebula
Haotian Qiu, Yunlei Huang, C-Y. Ng +3
Pulsar Wind Nebulae (PWNe) are key astrophysical laboratories for high energy phenomena. Specifically, radio observations and related polarimetry are essential probes to understand…
Deciphering the IceCube Diffuse Neutrino Observations via AGN Variability
Caijin Xie, Zijian Qiu, Yudong Cui +2
The physical origin of the diffuse neutrino background and its spectral break at 30 TeV remain a major puzzle in multi-messenger astrophysics. In this work, we demonstrate t…
Catching TeV emission from GRB 221009A and alike with LHAASO, LACT and SWGO
Yunlei Huang, Sujie Lin, Soebur Razzaque +2
Gamma-Ray Bursts (GRBs) are the most energetic electromagnetic explosions in the universe. Recently, the Large High Altitude Air Shower Observatory (LHAASO) reported the breakthrou…
Radio Study of Vela X Cocoon
Yihan Liu, Yu Zhang, C. -Y. Ng +3
The evolution of pulsar Wind Nebulae (PWNe) influences how high energy particles in the vicinity are generated and transport. The Vela PWN (only \,pc away), provides a rat…
A proposed deep sea Neutrino Observatory in the Nanhai
Huiming Zhang, Yudong Cui, Yunlei Huang +7
Over the past ten years, several breakthroughs have been made in multi-messenger astronomy. Thanks to the IceCube Neutrino Observatory, the detection of astrophysical neutrinos was…