搜索结果: 1-11 共查到“恒星与银河系 Interstellar”相关记录11条 . 查询时间(0.031 秒)
SUPERNOVA REMNANTS AND THE INTERSTELLAR MEDIUM OF M83: IMAGING AND PHOTOMETRY WITH THE WIDE FIELD CAMERA 3 ON THE HUBBLE SPACE TELESCOPE
supernova star-forming galaxy M83
2014/12/20
We present Wide Field Camera 3 images taken with the Hubble Space Telescope within a single field in the southern grand design star-forming galaxy M83. Based on their size, morphology, and photometry ...
Fermi-LAT Observations of the Diffuse Gamma-Ray Emission: Implications for Cosmic Rays and the Interstellar Medium
Fermi-LAT Observations Diffuse Gamma-Ray Emission Implications Cosmic Rays the Interstellar Medium
2012/2/23
The gamma-ray sky >100 MeV is dominated by the diffuse emissions from interactions of cosmic rays with the interstellar gas and radiation fields of the Milky Way. Observations of these diffuse emissio...
Physical Processes of Interstellar Turbulence
Physical Processes Interstellar Turbulence self-gravity radiative heating
2012/2/23
I discuss the role of self-gravity and radiative heating and cooling in shaping the nature of the turbulence in the interstellar medium (ISM) of our galaxy. The heating and cooling cause it to be high...
A Model For Polarised Microwave Foreground Emission From Interstellar Dust
Model Polarised Microwave Foreground Emission Interstellar Dust
2011/10/13
The upcoming generation of cosmic microwave background (CMB) experiments face a major challenge in detecting the weak cosmic B-mode signature predicted as a product of primordial gravitational waves. ...
Interstellar ices as witnesses of star formation: selective deuteration of water and organic molecules unveiled
dust, extinction - ISM: abundances - ISM: molecules - stars: formation
2011/9/30
The environments where stars are born contain gas and dust grains covered by icy mantles. As the star forms and heats up its surroundings, the ices evaporate which leads to a very complex chemistry wi...
Probing the Cores of Radio Jets through Interstellar Scintillation
Radio Jets Interstellar Scintillation
2009/7/1
Probing the Cores of Radio Jets through Interstellar Scintillation。
Clouds and Instabilities in Supernova Remnant Structure：Interstellar Turbulence and Rippled Shocks
Supernova Remnant Structure Interstellar Turbulence Rippled Shocks
2009/6/16
Clouds and Instabilities in Supernova Remnant Structure：Interstellar Turbulence and Rippled Shocks。
Interstellar Medium Interaction with Accreting and Ejecting Stars
Interstellar Medium Interaction Accreting Ejecting Stars
2009/6/16
Interstellar Medium Interaction with Accreting and Ejecting Stars。
Stellar ejecta and their interaction with the the interstellar medium
Stellar ejecta interaction interstellar medium
2009/6/5
Stellar ejecta and their interaction with the the interstellar medium
Density bounded H II regions：ionization of the diffuse interstellar and intergalactic media
H II regions intergalactic media diffuse interstellar
2009/6/5
Density bounded H II regions：ionization of the diffuse interstellar and intergalactic media。
The Sun's journey through the local interstellar medium: the paleoLISM and paleoheliosphere
Sun's journey paleoheliosphere local interstellar medium
2009/5/27
Over the recent past, the galactic environment of the Sun has differed substantially from today. Sometime within the past ~130 000 years, and possibly as recent as ~56 000 years ago, the Sun entered t...