遇见数据集

GL6 – Bullet Cluster Lensing Simulation Using TASM Curvature Framework (CF 2.0, Patched v2)

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Zenodo2025-06-03 更新2026-05-26 收录
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This dataset supports the GL6 simulation from the Tejera-Ace Standard Model (TASM) framework, focusing on reproducing strong gravitational lensing in the Bullet Cluster (Bradac+06) using the Curvature Factor (CF) 2.0 gradient. The simulation includes Particle Swarm Optimisation (PSO) for lens parameter fitting under a CF-scaled spacetime model. One significant arc (I3) was excluded due to fit-destabilizing behavior. The validation includes Chi-Square, Kolmogorov–Smirnov, and Anderson-Darling tests (the latter failed, disclosed and retained for reproducibility). This marks a critical milestone in testing whether observed lensing can be explained without invoking dark matter, as TASM reproduces the arc configuration through spacetime curvature alone.

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Zenodo
创建时间:
2025-05-31
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