A Forward Modeling Approach To Analyzing Galaxy Clustering with SimBIG
收藏NIAID Data Ecosystem2026-05-01 收录
下载链接：
https://zenodo.org/record/8221748
下载链接
链接失效反馈官方服务：
资源简介：
Data sets accompanying the publication: "A Forward Modeling Approach to Analyzing Galaxy Clustering" (https://arxiv.org/abs/2211.00723).
mcmc.v4.plk.cmass.npy : MCMC samples drawn from the SimBIG posterior of the cosmological and HOD parameters given galaxy power spectrum multipoles to k_max = 0.5
mcmc.v4.plk.kmax0.25.cmass.npy : MCMC samples drawn from the SimBIG posterior of the cosmological and HOD parameters given galaxy power spectrum multipoles to k_max = 0.5
obs.cmass_sgc.* : k, number density, and power spectrum measurements of galaxies in the BOSS CMASS-SGC sample.
simbig.cmass_sgc.v3.test* : test data sets used to validate the accuracy of the SimBIG posteriors. The test data sets are described in detail in Hahn et al. (2023)
simbig.cmass_sgc.v4.* : training data used to train the normalizing flows used to infer the posterior.
创建时间：
2023-08-08
