Ziwen Zhang
  • Bio
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  • Researches
    • Galaxy formation and evolution
    • Galaxy-halo connection
    • Satellite kinematics
    • Two-point correlation function
    • Weak gravitational lensing
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    • Wandering the World!
    • Hiking is my passion!
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    • The 27th Guo Shoujing Academic Symposium
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    • 2024 Annual Science Conference of the CSST Survey Space Telescope
    • 2023 East-Asia AGN Workshop
    • KIAA-DoA seminar
    • The 23th Guo Shoujing Academic Symposium
  • Publications
    • Unexpected clustering pattern in dwarf galaxies challenges formation models
    • Measuring Mass of Gas in Central Galaxies using weak lensing and satellite kinematics in MOND
    • UNIONS: a direct measurement of intrinsic alignment with BOSS/eBOSS spectroscopy
    • Point spread function errors for weak lensing – density cross-correlations: Application to UNIONS
    • Black Hole–Halo Mass Relation from UNIONS Weak Lensing
    • Halo Mass-observable Proxy Scaling Relations and Their Dependencies on Galaxy and Group Properties
    • Dynamical Hotness, Star Formation Quenching, and Growth of Supermassive Black Holes
    • Massive star-forming galaxies have converted most of their halo gas into stars
    • Hosts and triggers of AGNs in the Local Universe
  • Blog
    • 🎉 Team Photos for Our Nature Publication
    • 🎉 First Postdoc position at USTC
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    • 🎉 Received a scholarship from the China Scholarship Council
  • Life & Creations
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Brushstrokes in Oil

May 28, 2025·
张子文
张子文
,
Ziwen Zhang
· 1 min read
A Letter to Theo

I am an amateur painter without formal training, gotta keep learning and trying 🎨🖼️

A Forest Path at Dawn
A Forest Path at Dawn
The Distant Road
The Distant Road
A Starry Night
A Starry Night
The Silent Side
The Silent Side
Woman with an Umbrella
Woman with an Umbrella
A Boat
A Boat
Some Flowers
Some Flowers
Last updated on May 28, 2025
Oil Painting
张子文
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张子文
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© 2025 Ziwen Zhang. This work is licensed under CC BY NC ND 4.0

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