In:
Research in Astronomy and Astrophysics, IOP Publishing, Vol. 19, No. 11 ( 2019-11-01), p. 157-
Abstract:
The Full-disk MagnetoGraph (FMG), a payload onboard the Advanced Space Solar Observatory (ASO-S), will measure the vector magnetic field in the photosphere. The instrument consists of a front-window filter, a telescope, an LCVR polarimeter, an image-stabilization system, a seven-stage tunable Lyot filter, a CMOS camera with 4096×4096 pixels and a pair of calibration/focus wheels. In this paper, we describe the design of the FMG instrument and provide a summary of test observations carried out with the FMG prototype.
Type of Medium:
Online Resource
ISSN:
1674-4527
DOI:
10.1088/1674-4527/19/11/157
Language:
Unknown
Publisher:
IOP Publishing
Publication Date:
2019
detail.hit.zdb_id:
2511247-8
SSG:
6,25
SSG:
16,12
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