親子觀星會

討論區 => 天文新知 => 主題作者是: peter 於 2017-08-29 09:06:58



主題: 研究46億光年星系 電磁場
作者: peter2017-08-29 09:06:58
https://www.sciencedaily.com/releases/2017/08/170828124520.htm
科學家利用46億光年星系重力透鏡  對後方遠方97億光年外類星體 影響
 研究電磁場


(https://www.sciencedaily.com/images/2017/08/170828124520_1_540x360.jpg)
Astronomers observed the magnetic field of a galaxy five billion light-years away. The galaxy provides important insight into how magnetism in the universe formed and evolved.
Credit: Bill Saxton, NRAO/AUI/NSF; NASA, Hubble Heritage Team, (STScI/AURA), ESA, S. Beckwith (STScI). Additional Processing: Robert Gendler



主題: 回覆: 研究46億光年星系 電磁場
作者: peter2017-09-01 21:23:07
https://astronomynow.com/2017/08/30/astronomers-investigate-distant-galaxys-magnetic-field/

(https://assets.cdn.astronomynow.com/wp-content/uploads/2017/08/30153742/galaxylens.jpg)