Hubble Ultra Deep Field Follow-on

PI Massimo Stiavelli and colleagues obtained an HST cycle 14 program 10632 titled Searching for galaxies at z>6.5 in the Hubble Ultra Deep Field(also known as UDF05). The program was conceived as a follow-on program to the Hubble Ultra Deep Field (HUDF) and was designed to obtain deep ACS (F606W, F775W, F850LP) imaging in the area of the original HUDF NICMOS parallel fields. In addition, deep NICMOS (F110W, F160W) images within the original HUDF field were made as simultaneous parallel observations.

首席研究员（Principal Investigator, PI）马西莫·斯蒂亚韦利（Massimo Stiavelli）及其团队获取了哈勃太空望远镜（Hubble Space Telescope, HST）第14周期编号为10632的项目，项目主题为《在哈勃超深场（亦称UDF05）中搜寻红移z>6.5的星系》。该项目作为哈勃超深场（Hubble Ultra Deep Field, HUDF）的后续项目被构想，旨在对原始HUDF的近红外相机与多目标分光计（Near-Infrared Camera and Multi-Object Spectrometer, NICMOS）平行观测场区域开展深度高级巡天相机（Advanced Camera for Surveys, ACS）成像，所用滤光波段为F606W、F775W、F850LP。此外，研究团队还在原始HUDF场域内通过同步平行观测，获取了深度NICMOS F110W、F160W波段图像。