The Carnegie-Irvine Galaxy Survey provide high quality$BVRI$broadband images for detail study of spiral arms.R-band images was used to develop a systematic procedure to quantify the main properties of spiral arms:number,mean strength,pitch angle as well as arm length.It is found thatThe Carnegie-Irvine Galaxy Survey provide high quality$BVRI$broadband images for detail study of spiral arms.R-band images was used to develop a systematic procedure to quantify the main properties of spiral arms:number,mean strength,pitch angle as well as arm length.It is found that中国天文学会
Deep surface photometry in the K band was obtained for 54 normal spiral galaxies, with the aim of qu...
Given an approximately centered image of a spiral galaxy, we describe an entirely automated method t...
Abstract Context.: Spiral galaxies are very common in the local Universe, but their formation, evol...
This thesis describes a system that, given approximately-centered images of spiral galaxies, produce...
We present here the results of an imaging study of eight grand-design and two intermediate-arm galax...
In this paper we study the morphological properties of spiral galaxies, including measurements of sp...
We describe a system that builds quantitative structural descriptions of spiral galaxies. This enabl...
Context. The Sérsic profile is a widely used model for describing the surface brightness distributio...
In this paper, we study the morphological properties of spiral galaxies, including measurements of s...
Almost 60 percent of nearby galaxies are spiral galaxies,which show the most beautiful and striking ...
In this paper, we study the morphological properties of spiral galaxies, including measurements of s...
Context. Spiral galaxies are very common in the local Universe, but their formation, evolution, and ...
A logarithmic spiral is a prominent feature appearing in a majority of observed galaxies. This featu...
We use an automated galaxy morphology analysis method to quantitatively measure the spirality of gal...
Spiral arms are the hallmark of spiral galaxies. Spiral density waves gather gas, dust, and stars in...
Deep surface photometry in the K band was obtained for 54 normal spiral galaxies, with the aim of qu...
Given an approximately centered image of a spiral galaxy, we describe an entirely automated method t...
Abstract Context.: Spiral galaxies are very common in the local Universe, but their formation, evol...
This thesis describes a system that, given approximately-centered images of spiral galaxies, produce...
We present here the results of an imaging study of eight grand-design and two intermediate-arm galax...
In this paper we study the morphological properties of spiral galaxies, including measurements of sp...
We describe a system that builds quantitative structural descriptions of spiral galaxies. This enabl...
Context. The Sérsic profile is a widely used model for describing the surface brightness distributio...
In this paper, we study the morphological properties of spiral galaxies, including measurements of s...
Almost 60 percent of nearby galaxies are spiral galaxies,which show the most beautiful and striking ...
In this paper, we study the morphological properties of spiral galaxies, including measurements of s...
Context. Spiral galaxies are very common in the local Universe, but their formation, evolution, and ...
A logarithmic spiral is a prominent feature appearing in a majority of observed galaxies. This featu...
We use an automated galaxy morphology analysis method to quantitatively measure the spirality of gal...
Spiral arms are the hallmark of spiral galaxies. Spiral density waves gather gas, dust, and stars in...
Deep surface photometry in the K band was obtained for 54 normal spiral galaxies, with the aim of qu...
Given an approximately centered image of a spiral galaxy, we describe an entirely automated method t...
Abstract Context.: Spiral galaxies are very common in the local Universe, but their formation, evol...