Xiangchong Li

Employment

• Brookhaven National Laboratory Assistant Staff Scientist
  2024 - 2034
• Carnegie Mellon University Postdoc
  2021 - 2024

Education

• University of Tokyo PhD
  2016 - 2021
• Shanghai Jiaotong University Bachelor
  2011 - 2015

Projects & Funding

Projects & funding information is unavailable.

Publications (46)

• D4CNN×AnaCal: Physics-informed Machine Learning for Accurate and Precise Weak-lensing Shear Estimation
  The Astrophysical Journal 2026 DOI: 10.3847/1538-4357/ae84b2
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• D$_4$CNN$\times$AnaCal: Physics-Informed Machine Learning for Accurate and Precise Weak Lensing Shear Estimation
  arXiv e-prints 2026 DOI: 10.48550/arXiv.2603.19046
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• Deep-field analytical calibration
  Monthly Notices of the Royal Astronomical Society 2026 DOI: 10.1093/mnras/stag062
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• Chromatic effects on the PSF and shear measurement for the Roman Space Telescope High-Latitude Wide Area Survey
  Monthly Notices of the Royal Astronomical Society 2025 DOI: 10.1093/mnras/staf1255
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• Analytical weak-lensing shear response of galaxy model fitting
  arXiv e-prints 2025 DOI: 10.48550/arXiv.2506.16607
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• Matching cosmic shear analysis in harmonic and real space
  Monthly Notices of the Royal Astronomical Society 2025 DOI: 10.1093/mnras/staf788
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• The SRG/eROSITA All-Sky Survey: Constraints on the structure growth from cluster number counts
  Astronomy & Astrophysics 2025 DOI: 10.1051/0004-6361/202452584
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• Exploring the baryonic effect signature in the Hyper Suprime-Cam Year 3 cosmic shear two-point correlations on small scales: The S8 tension remains present
  Physical Review D 2025 DOI: 10.1103/PhysRevD.111.063509
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• The SRG/eROSITA All-Sky Survey: Weak lensing of eRASS1 galaxy clusters in KiDS-1000 and consistency checks with DES Y3 and HSC-Y3
  Astronomy & Astrophysics 2025 DOI: 10.1051/0004-6361/202449599
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• Accurate shear estimation with fourth-order moments
  Monthly Notices of the Royal Astronomical Society 2025 DOI: 10.1093/mnras/staf053
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• SITCOMTN-164: AnaCal Shear Profile of Abell 360 in LSSTComCam Data Preview 1
  2025 DOI: 10.71929/RUBIN/3000577
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• Dark Matter Halos of Luminous Active Galactic Nuclei from Galaxy─Galaxy Lensing with the HSC Subaru Strategic Program
  Wentao Luo, John D. Silverman, Surhud More +12 more
  The Astrophysical Journal 2024 DOI: 10.3847/1538-4357/ad86b5
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• The SRG/eROSITA All-Sky Survey: Constraints on f (R) gravity from cluster abundances
  Astronomy & Astrophysics 2024 DOI: 10.1051/0004-6361/202449587
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• A Hamiltonian, post-Born, three-dimensional, on-the-fly ray tracing algorithm for gravitational lensing
  Journal of Cosmology and Astroparticle Physics 2024 DOI: 10.1088/1475-7516/2024/10/069
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• Optical cluster cosmology with SDSS redMaPPer clusters and HSC-Y3 lensing measurements
  Tomomi Sunayama, Hironao Miyatake, Sunao Sugiyama +9 more
  Physical Review D 2024 DOI: 10.1103/PhysRevD.110.083511
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• The SRG/eROSITA all-sky survey: Cosmology constraints from cluster abundances in the western Galactic hemisphere
  Astronomy & Astrophysics 2024 DOI: 10.1051/0004-6361/202348852
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• Accurate field-level weak lensing inference for precision cosmology
  Physical Review D 2024 DOI: 10.1103/PhysRevD.110.023539
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• A differentiable perturbation-based weak lensing shear estimator
  Monthly Notices of the Royal Astronomical Society 2023 DOI: 10.1093/mnras/stad3895
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• Hyper Suprime-Cam Year 3 results: Cosmology from cosmic shear power spectra
  Roohi Dalal, Xiangchong Li, Andrina Nicola +37 more
  Physical Review D 2023 DOI: 10.1103/PhysRevD.108.123519
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• Hyper Suprime-Cam Year 3 results: Cosmology from cosmic shear two-point correlation functions
  Xiangchong Li, Tianqing Zhang, Sunao Sugiyama +32 more
  Physical Review D 2023 DOI: 10.1103/physrevd.108.123518
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