turbulent reservoirs of hydrogen gas tagged posts

Star-formation ‘fuel tanks’ found around Distant Galaxies

This cartoon shows how gas falling into distant starburst galaxies ends up in vast turbulent reservoirs of cool gas extending 30 000 light-years from the central regions. ALMA has been used to detect these turbulent reservoirs of cold gas surrounding similar distant starburst galaxies. By detecting CH+ for the first time in the distant Universe, this research opens up a new window of exploration into a critical epoch of star formation. Credit: ESO/L. Benassi

This cartoon shows how gas falling into distant starburst galaxies ends up in vast turbulent reservoirs of cool gas extending 30 000 light-years from the central regions. ALMA has been used to detect these turbulent reservoirs of cold gas surrounding similar distant starburst galaxies. By detecting CH+ for the first time in the distant Universe, this research opens up a new window of exploration into a critical epoch of star formation. Credit: ESO/L. Benassi

5 of 6 distant starburst galaxies were found by ALMA to be surrounded by turbulent reservoirs of hydrogen gas, the fuel for future star formation. In the early universe, brilliant starburst galaxies converted vast stores of hydrogen gas into new stars at a furious pace...

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