Zhong-Zhi Xianyu
zxianyu@tsinghua.edu.cn
Chinese, English
Beijing
Tsinghua University
Physics
  • 2006-2010 Bachelor of Science: Tsinghua University
  • 2010-2015 PhD: Tsinghua University
  • 2015-2020 - Harvard University - Postdoctoral Researcher
  • 2020-2022 - Tsinghua University, Department of Physics - Assistant Professor
  • 2022-Present - Tsinghua University, Department of Physics - Associate Professor
Particle Physics and Cosmology Theory
  • Cosmological Amplitudes in Power-Law FRW Universe, Bingchu Fan, Zhong-Zhi Xianyu, 2024
  • Inflation Correlators with Multiple Massive Exchanges, Zhong-Zhi Xianyu, Jiaju Zang, 2024
  • Nonanalyticity and On-Shell Factorization of Inflation Correlators at All Loop Orders, Zhehan Qin, Zhong-Zhi Xianyu, 2024
  • Inflation Correlators at the One-Loop Order: Nonanalyticity, Factorization, Cutting Rule, and OPE, Zhehan Qin, Zhong-Zhi Xianyu, 2023
  • Closed-Form Formulae for Inflation Correlators, Zhehan Qin, Zhong-Zhi Xianyu, 2023
  • Bootstrapping One-Loop Inflation Correlators with the Spectral Decomposition, Zhong-Zhi Xianyu, Hongyu Zhang, 2023
  • Helical Inflation Correlators: Partial Mellin-Barnes and Bootstrap Equations, Zhehan Qin, Zhong-Zhi Xianyu, 2023
  • Phase Information in Cosmological Collider Signals, Zhehan Qin, Zhong-Zhi Xianyu, 2022
  • Large-Field Inflation and the Cosmological Collider, Matthew Reece, Lian-Tao Wang, Zhong-Zhi Xianyu, 2023
  • Large Spin-2 Signals at the Cosmological Collider, Xi Tong, Zhong-Zhi Xianyu, 2022
  • Probing Leptogenesis with the Cosmological Collider, Yanou Cui, Zhong-Zhi Xianyu, 2022
  • Precision Calculation of Inflation Correlators at One Loop, Lian-Tao Wang, Zhong-Zhi Xianyu, Yi-Ming Zhong, 2022
  • Missing Scalars at the Cosmological Collider, Qianshu Lu, Matthew Reece, Zhong-Zhi Xianyu, 2021
  • Probing Ultralight Bosons with Compact Eccentric Binaries, Boye Su, Zhong-Zhi Xianyu, Xingyu Zhang, 2021
  • An Efficient Signal to Noise Approximation for Eccentric Inspiraling Binaries, Lisa Randall, Alexandra Shelest, Zhong-Zhi Xianyu, 2022
  • A Cosmic Microscope for the Preheating Era, JiJi Fan, Zhong-Zhi Xianyu, 2021
  • Gauge Boson Signals at the Cosmological Collider, Lian-Tao Wang, Zhong-Zhi Xianyu, 2020
  • In Search of Large Signals at the Cosmological Collider, Lian-Tao Wang, Zhong-Zhi Xianyu, 2020
  • Probing P and CP Violations on the Cosmological Collider, Tao Liu, Xi Tong, Yi Wang, Zhong-Zhi Xianyu, 2020
  • A Cosmological Higgs Collider, Shiyun Lu, Yi Wang, Zhong-Zhi Xianyu, 2020
  • Eccentricity Without Measuring Eccentricity: Discriminating Among Stellar Mass Black Hole Binary Formation Channels, Lisa Randall, Zhong-Zhi Xianyu, 2021
  • Observing Eccentricity Oscillations of Binary Black Holes in LISA, Lisa Randall, Zhong-Zhi Xianyu, 2019
  • Unique Fingerprints of Alternatives to Inflation in the Primordial Power Spectrum, Xingang Chen, Abraham Loeb, Zhong-Zhi Xianyu, 2019
  • A Direct Probe of Mass Density Near Inspiraling Binary Black Holes, Lisa Randall, Zhong-Zhi Xianyu, 2019
  • Neutrino Signatures in Primordial Non-Gaussianities, Xingang Chen, Yi Wang, Zhong-Zhi Xianyu, 2018
  • Quantum Standard Clocks in the Primordial Trispectrum, Xingang Chen, Wan Zhen Chua, Yuxun Guo, Yi Wang, Zhong-Zhi Xianyu, Tianyou Xie, 2018
  • An Analytical Portrait of Binary Mergers in Hierarchical Triple Systems, Lisa Randall, Zhong-Zhi Xianyu, 2018
  • Hidden-Sector Spectroscopy with Gravitational Waves from Binary Neutron Stars, Djuna Croon, Ann E. Nelson, Chen Sun, Devin G. E. Walker, Zhong-Zhi Xianyu, 2018
  • Induced Ellipticity for Inspiraling Binary Systems, Lisa Randall, Zhong-Zhi Xianyu, 2018
  • Standard Model Mass Spectrum in Inflationary Universe, Xingang Chen, Yi Wang, Zhong-Zhi Xianyu, 2017
  • Standard Model Background of the Cosmological Collider, Xingang Chen, Yi Wang, Zhong-Zhi Xianyu, 2017
  • Loop Corrections to Standard Model Fields in Inflation, Xingang Chen, Yi Wang, Zhong-Zhi Xianyu, 2016
Particle Physics Cosmology Quantum Field Theory Early Universe Astrophysical Systems Gravitational Waves Cosmological Collider Physics Amplitude Methods Curved Spacetime New Physics

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