We present the lens mass model of the quadruply-imaged gravitationally lensed quasar WFI2033-4723, and perform a blind cosmographical analysis based on this system. Our analysis combines (1) time-delay measurements from 14 years of data obtained by the COSmological MOnitoring of GRAvItational Lenses (COSMOGRAIL) collaboration, (2) high-resolution $\textit{Hubble Space Telescope}$ imaging, (3) a measurement of the velocity dispersion of the lens galaxy based on ESO-MUSE data, and (4) multi-band, wide-field imaging and spectroscopy characterizing the lens environment. We account for all known sources of systematics, including the influence of nearby perturbers and complex line-of-sight structure, as well as the parametrization of the light and mass profiles of the lensing galaxy. After unblinding, we determine the effective time-delay distance to be $4784_{-248}^{+399}~\mathrm{Mpc}$, an average precision of $6.6\%$. This translates to a Hubble constant $H_{0} = 71.6_{-4.9}^{+3.8}~\mathrm{km~s^{-1}~Mpc^{-1}}$, assuming a flat $\Lambda$CDM cosmology with a uniform prior on $\Omega_\mathrm{m}$ in the range [0.05, 0.5]. This work is part of the $H_0$ Lenses in COSMOGRAIL's Wellspring (H0LiCOW) collaboration, and the full time-delay cosmography results from a total of six strongly lensed systems are presented in a companion paper (H0LiCOW XIII).

中文翻译：

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H0LiCOW XII。WFI2033−4723的透镜质量模型及其延时距离和H0盲测

我们提出了四倍成像引力透镜类星体 WFI2033-4723 的透镜质量模型，并基于该系统进行了盲宇宙学分析。我们的分析结合了 (1) 来自 14 年通过引力透镜的宇宙学监测 (COSMOGRAIL) 合作获得的数据的时间延迟测量值，(2) 高分辨率 $\textit{哈勃太空望远镜}$ 成像，(3) 测量值基于 ESO-MUSE 数据的透镜星系速度色散的分析，以及 (4) 表征透镜环境的多波段、宽视场成像和光谱学。我们解释了所有已知的系统学来源，包括附近扰动和复杂视线结构的影响，以及透镜星系的光和质量分布的参数化。解盲后，我们确定有效时延距离为 $4784_{-248}^{+399}~\mathrm{Mpc}$，平均精度为 $6.6\%$。这转化为哈勃常数 $H_{0} = 71.6_{-4.9}^{+3.8}~\mathrm{km~s^{-1}~Mpc^{-1}}$，假设 $\ Lambda$CDM 宇宙学，在 $\Omega_\mathrm{m}$ 范围内具有统一先验 [0.05, 0.5]。这项工作是 COSMOGRAIL 的 Wellspring (H0LiCOW) 合作中 $H_0$ 透镜的一部分，来自总共六个强透镜系统的全时延宇宙学结果在配套论文 (H0LiCOW XIII) 中介绍。