An international team of researchers, including members from the Kavli Institute for the Physics and Mathematics of the Universe (Kavli IPMU, WPI), has directly observed "highly charged muonic ions," ...

Initial analysis of the image uncovered hundreds of planetary nebulae in the Sculptor galaxy, a glowing shell of ionized gas left in the wake of dying stars like our Sun. “Beyond our galactic ...

Summary form only given, as follows. This paper concerns further developments of a generalization of critical velocity concept to neutral, plasma or charged particles and beams in neutral and/or ...

A coronal mass ejection — or what McKeegan fondly describes as a "huge blast of ionized gas blown off from the sun" — erupted late Friday night and is headed directly toward Earth.

Using the diagnostic diagram, we separate the photoionized from the shock-ionized component of the gas. We find that the shock-ionized H alpha emission ranges from similar to 2% to about 15%-33% of ...

The image is overlaid with contours of emission from CO that is moving perpendicular to our sight line, showing how the molecular gas imaged by the SMA envelopes the ionized gas imaged by JWST. The ...

Any planets forming around the young star SZ Cha had better get a move on. New observations from the James Webb Space Telescope suggest the amount of ionized neon gas present in dusty, planet ...