Jin, Xiangyu https://orcid.org/0000-0002-5768-738X
Wang, Feige https://orcid.org/0000-0002-7633-431X
Yang, Jinyi https://orcid.org/0000-0001-5287-4242
Fan, Xiaohui https://orcid.org/0000-0003-3310-0131
Bian, Fuyan
Li, Jiang-Tao https://orcid.org/0000-0001-6239-3821
Liu 刘, Weizhe 伟哲 https://orcid.org/0000-0003-3762-7344
Liu, Yichen https://orcid.org/0000-0003-4247-0169
Lyu, Jianwei https://orcid.org/0000-0002-6221-1829
Pudoka, Maria https://orcid.org/0000-0003-4924-5941
Tee, Wei Leong https://orcid.org/0000-0003-0747-1780
Wu, Yunjing https://orcid.org/0000-0003-0111-8249
Zhang, Haowen https://orcid.org/0000-0002-4321-3538
Zhu, Yongda https://orcid.org/0000-0003-3307-7525
Funding for this research was provided by:
National Science Foundation (SOSPA9-004)
National Science Foundation (AST-2513040)
MOST ∣ NSFC ∣ Joint Fund of Astronomy (12321003)
MOST ∣ NSFC ∣ Joint Fund of Astronomy (12273111)
NASA Astrophysics Theory Program (23-ATP23-0095)
National Aeronautics and Space Administration (JWST-SURVEY-3428)
National Science Foundation (AST 19-08284)
National Key R&D Program of China (2023YFA1605600)
Tsinghua University Initiative Scientific Research Program (20223080023)
China Manned Space Program (CMS-CSST-2025-A10)
China Manned Space Program (CMS-CSST-2025-A04)
Jiangsu Innovation and Entrepreneurship Talent Team Program (JSSCTD202436)
Article Title: A Deep Chandra X-Ray Survey of a Luminous Quasar Sample at z ∼ 7
Journal Title: The Astrophysical Journal
Article Type: paper
Copyright Information: © 2026. The Author(s). Published by the American Astronomical Society.
Publication dates
Date Received: 2025-04-11
Date Accepted: 2025-12-01
Online publication date: 2026-01-15