〔C II〕Continuum Intensity Ratio in the Far-Infrared Toward the Central Kiloparsec of the Nearby Spiral Galaxy M31 |
| |
摘 要: | 1 IntroductionThe〔CII〕1 5 8μm ( 2 P3 /2 →2 P1/2 )emissionlineoftendominatesthegascoolingintheneu tralphaseofthegalacticISM (interstellarmedium) .ThislineiswellcorrelatedonagalacticscalewithFIR (far-infrared)continuum ,whichtracesthecoolingofdustgrains.Nearlyconstantin…
|
本文献已被 CNKI 等数据库收录! |
|