DUNE任务概念概述
Summary of the DUNE Mission Concept
摘要：
暗宇宙探测器（DUNE）是一个宽视场成像任务概念，其主要目标是以前所未有的精度研究暗能量和暗物质。为此，DUNE针对弱引力透镜进行了优化，并且还使用了互补的宇宙学探测，例如重子振荡、集成的萨克斯-沃尔夫效应和星系团计数。近期的其他目标涉及星系的演化，将用开创性的统计数据进行研究，银河系和附近星系的详细结构，以及地球质量行星的人口统计。DUNE是一项中等级别的飞行任务，由一台1.2米望远镜组成，目的是在一个可见波段和三个近红外波段（1度$^2$视场）进行全天观测，这将成为天文学的一项独特遗产。DUNE与空间研究所联合被选为欧空局评估阶段的成员，这一阶段导致了欧几里德合并飞行任务概念的产生。
英文摘要：
The Dark UNiverse Explorer (DUNE) is a wide-field imaging mission concept whose primary goal is the study of dark energy and dark matter with unprecedented precision. To this end, DUNE is optimised for weak gravitational lensing, and also uses complementary cosmolo gical probes, such as baryonic oscillations, the integrated Sachs-Wolf effect, a nd cluster counts. Immediate additional goals concern the evolution of galaxies, to be studied with groundbreaking statistics, the detailed structure of the Milky Way and nearby galaxies, and the demographics of Earth-mass planets. DUNE is a medium class mission consisting of a 1.2m telescope designed to carry out an all-sky survey in one visible and three NIR bands (1deg$^2$ field-of-view) which will form a unique legacy for astronomy. DUNE has been selected jointly with SPACE for an ESA Assessment phase which has led to the Euclid merged mission concept.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
