PROCESSING OF INTERSTELLAR MEDIUM AS DIVULGED BY AKARI
نویسندگان
چکیده
منابع مشابه
Akari Observations of Interstellar Polyciclic Aromatic
Introduction: Polycyclic aromatic hydrocarbons (PAHs) are small organic matters found also in the interstellar space [1]. They are subjects of interest as distant ancestors of organic matters in our Solar system, in view of the life cycle of solid matters in space. Data and analysis: AKARI, Japanese infrared astronomical satellite, surveyed all the sky in the 9, 18, 65, 90 and 160 micron bands....
متن کاملThe Local Interstellar Medium
Substantial progress in the field of the Local Interstellar Medium has been largely due to recent launches of space missions, mostly in the UV and X–ray domains, but also to ground-based observations, mainly in high resolution spectroscopy. However, a clear gap seems to remain between the wealth of new data and the theoretical understanding. This paper gives an overview of some observational as...
متن کاملThe Local Interstellar Medium
The Local Interstellar Medium (LISM) is a unique environment that presents an opportunity to study general interstellar phenomena in great detail and in three dimensions. In particular, high resolution optical and ultraviolet spectroscopy have proven to be powerful tools for addressing fundamental questions concerning the physical conditions and three-dimensional (3D) morphology of this local m...
متن کاملThe Interstellar Medium of Iras
We confirm the first detection of themolecular ionH3 in an extragalactic object, the highly obscured ultraluminous galaxy IRAS 08572+3915 NW.We also have detected absorption lines of the fundamental band of CO in this galaxy. The CO absorption consists of a cold component close to the systemic velocity and warm, highly blueshifted and redshifted components. The warm blueshifted component is rem...
متن کاملThe Interstellar Medium as a Gravity Wave Detector
An observer, situated several thousand light-years away from a radio pulsar, finds himself embedded in the diffraction pattern resulting from the propagation of the radio waves through the irregular interstellar medium. The observer’s movement relative to the pattern causes an apparent scintillation of the pulsar. A binary star, situated close to the pulsar’s line-of-sight, is generating relati...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Publications of The Korean Astronomical Society
سال: 2017
ISSN: 1225-1534
DOI: 10.5303/pkas.2017.32.1.077