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成果及论文

以下是近五年课题组主要研究成果(截至2024.7.4):

  1. Accurate Shear Recovery with Multi-Band Images of Hyper Suprime-Cam,https://arxiv.org/abs/2407.00370

  2. Tele-Correlation: Calibrating Shear-Shear Correlation with Real Data, https://arxiv.org/abs/2406.17991

  3. Quasi-2D Weak Lensing Cosmological Constraints Using the PDF-SYM method, https://arxiv.org/abs/2310.11209

  4. Toward an Optimal Reconstruction of the Shear Field with PDF-folding, The Astrophysical Journal 954(2):193, https://iopscience.iop.org/article/10.3847/1538-4357/acea76

  5. Dark against Luminous Matter around Isolated Central Galaxies: A Comparative Study between Modern Surveys and IllustrisTNG, The Astrophysical Journal, Volume 947, Number 1, https://iopscience.iop.org/article/10.3847/1538-4357/acbf4a

  6. Tolerance For the Pixelation Effect in Shear Measurement, The Astronomical Journal, Volume 164, Number 5, https://iopscience.iop.org/article/10.3847/1538-3881/ac8ff9

  7. Shear Measurement with Poorly Resolved Images, The Astronomical Journal, Volume 164, Number 4, https://iopscience.iop.org/article/10.3847/1538-3881/ac84d8

  8. Halo Properties and Mass Functions of Groups/Clusters from the DESI Legacy Imaging Surveys DR9, The Astrophysical Journal, Volume 936, Number 2, https://iopscience.iop.org/article/10.3847/1538-4357/ac8986

  9. First measurement of the characteristic depletion radius of dark matter haloes from weak lensing, Monthly Notices of the Royal Astronomical Society, Volume 513, Issue 4, July 2022, Pages 4754–4769, https://academic.oup.com/mnras/article/513/4/4754/6581583?login=true

  10. Mitigating the Noise-source Coupling Effect in Shear Measurement, The Astrophysical Journal, Volume 911, Number 2, https://iopscience.iop.org/article/10.3847/1538-4357/abec6d

  11. Avoiding the Geometric Boundary Effect in Shear Measurement, The Astrophysical Journal, Volume 911, Number 1, https://iopscience.iop.org/article/10.3847/1538-4357/abe856

  12. Toward a Bias-free Selection Criterion in Shear Measurement, The Astrophysical Journal, Volume 908, Number 1, https://iopscience.iop.org/article/10.3847/1538-4357/abcda3

  13. Measuring the integrated Sachs-Wolfe effect from the low-density regions of the universe, Monthly Notices of the Royal Astronomical Society, Volume 500, Issue 3, January 2021, Pages 3838–3853, https://academic.oup.com/mnras/article/500/3/3838/5928561?login=true

  14. Toward a Model-independent Measurement of the Halo Mass Function with Observables, The Astrophysical Journal, Volume 883, Number 2, https://iopscience.iop.org/article/10.3847/1538-4357/ab3a9d