遇见数据集

HSC Y3 Shape Catalog — GAMA09H Full Field (2025 Archive)

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Zenodo2025-06-19 更新2026-05-29 收录
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This dataset contains the full GAMA09H shape catalog from the HSC Y3 public release. It includes raw ellipticity measurements (e₁, e₂), positional data (RA, Dec), PSF information, and shear bias corrections for 7.97 million galaxies. This version is unfiltered and unprocessed — intended for GL-4 lensing analyses within the Tejera–Ace Standard Model (TASM) framework, including:- Shear correlation function calibration- CF-modified weak lensing simulations- Mass-mapping and galaxy–galaxy lensing validation Originally sourced from the HSC Y3 Wide survey (Mizuki tract), this file represents the untouched input to CF-based lensing validation simulations.

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Zenodo
创建时间:
2025-05-21
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