・アルマ望遠鏡で得られたHD 142527周囲の偏光の様子 (IMAGE) National Institutes of Natural Sciences Caption 等高線は電波強度、カラー図は電波のうちで偏光を持った成分の強度を表 す。白線は偏光の方向を表す。 Credit ALMA (ESO/NAOJ/NRAO), Kataoka et al. Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.