期刊
ASTRONOMY LETTERS-A JOURNAL OF ASTRONOMY AND SPACE ASTROPHYSICS
卷 34, 期 4, 页码 217-230出版社
PLEIADES PUBLISHING INC
DOI: 10.1134/S1063773708040014
关键词
interstellar medium; supernova remnants; kinematics and dynamics of galaxies; galaxy IC 10
We have investigated the structure, kinematics, and emission spectrum of the ionized gas in the synchrotron superbubble in the irregular galaxy IC 10 based on observations with the 6-m Special Astrophysical Observatory telescope with the SCORPIO focal reducer in three modes: direct imaging in the [S II] lambda(6717 + 6731) angstrom lines, long-slit spectroscopy, and spectroscopy with a scanning Fabry-Perot interferometer. We have identified a bright (in the [S II] lines) filamentary optical shell and determined its expansion velocity, mass, and kinetic energy. The nature of the object is discussed.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据