🚀 Astroparticle Physicist | Dark Matter Researcher | Theoretical Physics Enthusiast
📍 Postdoctoral Researcher @ Yukawa Institute for Theoretical Physics, Kyoto University
🌌 Exploring the mysteries of dark matter and cosmic gamma-ray emissions
🔭 Passionate about astrophysics, high-energy physics, and computational modeling
I am a researcher dedicated to understanding the universe's most profound questions, particularly in astroparticle physics, dark matter indirect detection, and Galactic diffuse emission. My work combines theoretical modeling, numerical simulations, and data analysis to probe the unknowns of the cosmos.
📚 Ph.D. in Physics (Virginia Tech)
🛰️ Visiting Scholar (Fermilab)
🎓 B.S. in Physics (Shandong University)
Here are some of my recent works:
📄 Composite asymmetric dark matter with a dark photon portal (JCAP, 2024)
📄 Search for heavy dark matter from dwarf spheroidal galaxies (JCAP, 2024)
📄 Robust inference of the Galactic centre gamma-ray excess spatial properties (MNRAS, 2024)
📄 Twin sterile neutrino dark matter (Phys. Rev. D, 2024)
📄 Gamma-ray emission from the Sagittarius dwarf spheroidal galaxy (Nature Astronomy, 2022)
🔗 More Publications: Google Scholar | ORCID
🎙️ Theory Meeting Experiments 2025 – Quy Nhon (Jan 2025)
🎙️ 11th Fermi Symposium – University of Maryland (Sept 2024)
🎙️ TeVPa 2024 – University of Chicago (Aug 2024)
🎙️ Galactic Center Excess Workshop – Rutgers (Jun 2023)
💻 Programming: Python | C/C++ | Mathematica
🛰️ Scientific Computing: GALPROP | LaTeX | VS Code
🔬 Data Analysis: Git/GitHub | Unix Shell
📧 Email: [email protected]
🌐 Website: songdeheng.net
🐦 Twitter: @DehengSong
🔗 LinkedIn: linkedin.com/in/dehengsong