A man in his 40 s bought a new BMW and was out on the interstate for a nice eveningdrive.The top was down,the breeze was blowing through what was left of his hair,and he de-cided go open her up.As the needle jumped up...A man in his 40 s bought a new BMW and was out on the interstate for a nice eveningdrive.The top was down,the breeze was blowing through what was left of his hair,and he de-cided go open her up.As the needle jumped up to 80 mph,he suddenly saw flashing flashingred and blue lights behind him.“There s no way they can catch a BMW,”he thought to himselfand opened her up further.The needle hit 90,100...then the reality of the situation hit him.展开更多
Recent observations are discovering more and more galaxies that do not fit in the conventional Hubble classification scheme [1]. Locally, the SDSS survey has discovered a population of massive red spirals(e.g., ref. [...Recent observations are discovering more and more galaxies that do not fit in the conventional Hubble classification scheme [1]. Locally, the SDSS survey has discovered a population of massive red spirals(e.g., ref. [2]) with stellar masses above 1010.5 solar masses. At redshift 1 to 3, a study[3] using the CANDLES survey data found that for massive galaxies with stellar mass M > 1011 solar masses, 18% of the quiescent galaxies are disc dominated with specific star formation rates below 10-10 per year.展开更多
文摘A man in his 40 s bought a new BMW and was out on the interstate for a nice eveningdrive.The top was down,the breeze was blowing through what was left of his hair,and he de-cided go open her up.As the needle jumped up to 80 mph,he suddenly saw flashing flashingred and blue lights behind him.“There s no way they can catch a BMW,”he thought to himselfand opened her up further.The needle hit 90,100...then the reality of the situation hit him.
文摘Recent observations are discovering more and more galaxies that do not fit in the conventional Hubble classification scheme [1]. Locally, the SDSS survey has discovered a population of massive red spirals(e.g., ref. [2]) with stellar masses above 1010.5 solar masses. At redshift 1 to 3, a study[3] using the CANDLES survey data found that for massive galaxies with stellar mass M > 1011 solar masses, 18% of the quiescent galaxies are disc dominated with specific star formation rates below 10-10 per year.
