Tag Archive for 'Orion KL Source I'

An artist’s impression of Orion Source I, a young, massive star about 1,500 light-years away. The blue region -- about 1/3 the way out from the center of the disk -- represents the region where ALMA detected the millimeter-wavelength ‘glow’ from the salts. Image credit: NRAO / AUI / NSF / S. Dagnello.

Aluminum Monoxide Found around Massive Protostar

May 21, 2019 by News Staff

Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) have spotted aluminum monoxide (AlO) molecules in the gas surrounding Orion Source...

ALMA Detects Salts around Young Star

Feb 18, 2019 by News Staff

Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) have detected the chemical fingerprints of sodium chloride (NaCl), potassium...

Artist’s impression of Orion KL Source I. The massive protostar is surrounded by a disk of gas and dust. The outflow is launched from the surface of the outer disk. Image credit: ALMA / ESO / NAOJ / NRAO.

ALMA Observes Massive Protostar in Kleinmann-Low Nebula

Jun 12, 2017 by News Staff

A team of astronomers has determined how the gas flow from a massive infant star is launched. The researchers used the Atacama Large Millimeter/submillimeter...