迷住 发表于 2025-3-23 12:13:02
Fizeau Interferometry with the LBT Astronomy on the Way to ELTsbined, focus the LBT provides the spatial resolution of a 23 m telescope and the sensitivity of a 12 m telescope. We are building an instrument called LINC-NIRVANA using the capability of LBT in Fizeau mode (imaging interferometry), leading to a unique combination of spatial resolution, sensitivityFLIP 发表于 2025-3-23 17:48:27
MUSE: 3D Spectroscopy with Large Telescopesouthern Observatory (ESO). It is a panoramic integral-field spectrograph operating in the visible wavelength range. It combines a wide field of view with the improved spatial resolution provided by adaptive optics and covers a large simultaneous spectral range. MUSE couples the discovery potential oPsychogenic 发表于 2025-3-23 18:30:01
Layer-Oriented MCAO Projects for 8-m Class Telescopes and Possible Scientific Outcomeod. The purpose of these projects is, in some cases, to give experimental evidence to the Layer-Oriented concept, developed in the last few years. In some other cases, to build real facilities to be used in 8-m class telescopes, like VLT in Chile or LBT in Arizona. A brief description of these proje吊胃口 发表于 2025-3-24 00:07:27
Prospects for an Extremely Large Synthesis Array). A strawman concept for an Extremely Large Synthesis Array (ELSA) could consist of 27 ten-meter telescopes and baselines of up to 10km (see also Tab. 1). It appears that ELSA could be built today with existing technologies, but the cost would probably be prohibitively high. A technology roadma构想 发表于 2025-3-24 04:50:51
Interferometry in the Near-Infrared: 1 Mas Resolution at the Wavelength of 1 Micronronomical objects. A large number of key objects have been resolved with unprecedented resolution using bispectrum speckle interferometry or infrared long-baseline interferometry. IR interferometry allows the study of, for example, disks and out- flows of YSOs (e.g., ), the wavelength and phase-d马具 发表于 2025-3-24 07:36:58
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https://doi.org/10.1007/978-3-540-39756-4Cosmology; Experiment; Gravity; Redshift; SR; STR; Universe; astrophysics弯曲的人 发表于 2025-3-24 16:34:13
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