... A shock wave of dense, hot gas would hit a region of the disk and drag its material along. ... The friction of this event vaporized the dust, and then the hot gas of the wave kept temperatures warm enough so that the newly ...

... However, unlike the Earth, the Sun is not a solid body, but is composed of (very hot!) gas. ... is just like the way clouds form on the Earth, or bubbles rise in a pot of boiling water: hot gas rises, and cool gas sinks ...

... while the static pressure of the surrounding hot gas will "squeeze" the cool gas of ... with the interaction of cool gas of the galactic disk and hot intergalactic gas ...

... galaxies) IS gas Observational manifestations: absorption lines and bands ( clouds); emission lines (HII regions, hot gas) IS dust Observational manifestations: IS extinction and polarization ( clouds); e scattered radiation (nebulae, circumstellar shells ...

... The Apache Point Observatory 3.5-m telescope secondary is a hot-gas-fusion borosilicate lightweight (25% of solid) mirror. ...

... SAO researchers have discovered that supercritical accretion disks eject hot gas with a velocity of a few thousand kilometers per second. ...

... It seems the collision separated some hot gas and dark matter so they lie apart from ... part of the cluster, ther e seem to be galaxies and dark matter, but no hot gas ...

... 2 Compton scattering is important for Extremely hot gas X-ray and quanta Interaction ... We consider a box of length s filled with hot gas and located in front of a light ...