AA Tau polarimetric observation using Kanata HONIR instrument

Wei Liu; Koji S. Kawabata; Hiroshi Akitaya

doi:10.1117/12.2585776

12 March 2021 AA Tau polarimetric observation using Kanata HONIR instrument

Wei Liu, Koji S. Kawabata, Hiroshi Akitaya

Proceedings Volume 11763, Seventh Symposium on Novel Photoelectronic Detection Technology and Applications; 117630K (2021) https://doi.org/10.1117/12.2585776
Event: Seventh Symposium on Novel Photoelectronic Detection Technology and Application 2020, 2020, Kunming, China

Abstract

Astronomical polarimetric observation is one of the important methods in modern astrophysics research field. In the infrared bands, polarimetric observation is one effective tool to study the evolution and formation of star, and reveal multiband radiation characteristics of high-energy celestial bodies and other aspects. This paper will introduce the system composition, operating principle, calibration and data analysis method of polarimetric observation using HONIR camera on Kanata telescope. We also present part of the analysis results of AA Tau with polarimetric observation, which is one young classical T Tauri star.

Citation Download Citation

Wei Liu, Koji S. Kawabata, and Hiroshi Akitaya "AA Tau polarimetric observation using Kanata HONIR instrument", Proc. SPIE 11763, Seventh Symposium on Novel Photoelectronic Detection Technology and Applications, 117630K (12 March 2021); https://doi.org/10.1117/12.2585776

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