Results 31 to 40 of about 5,548,804 (305)
One, Two, Three ... An Explosive Outflow in IRAS 12326-6245 Revealed by ALMA
The Astrophysical Journal Letters, 2023 In the last years there has been a substantial increase in the number of the reported massive and luminous star-forming regions with related explosive outflows thanks to the superb sensitivity and angular resolution provided by the new radio, infrared ...
Luis A. Zapata +8 more
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A Gaia view on the star formation in the Monoceros OB1 and R1 associations [PDF]
, 2022 Stellar kinematics provides the key to understanding star formation process. In this respect, we present a kinematic study of the Monoceros OB1 (Mon OB1) and R1 (Mon R1) associations using the recent Gaia data and radial velocities of stars derived from ...
Lim, Beomdu +15 more
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The ALMaQUEST Survey X: what powers merger induced star formation?
, 2023 Galaxy mergers are known to trigger both extended and central star formation. However, what remains to be understood is whether this triggered star formation is facilitated by enhanced star formation efficiencies (SFEs), or an abundance of molecular gas ...
Mallory D Thorp, Sara L Ellison, Hsi-An Pan, Lihwai Lin, David R Patton, Asa F L Bluck, Dan Walters, Jillian M Scudder
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SPYGLASS. II. The Multi-Generational and Multi-Origin Star Formation History of Cepheus Far North [PDF]
, 2022 Young stellar populations provide a record of past star formation, and by establishing their members' dynamics and ages, it is possible to reconstruct the full history of star formation events.
Rizzuto, Aaron C. +6 more
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Young Stellar Object Candidates in IC 417
The Astronomical Journal, 2023 IC 417 is in the Galactic plane, and likely part of the Aur OB2 association; it is ∼2 kpc away. Stock 8 is one of the densest cluster constituents; off of it to the east, there is a “nebulous stream” (NS) that is dramatic in the infrared (IR).
L. M. Rebull +14 more
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Young, Massive Star Clusters in the Antennae [PDF]
, 2008 While massive star clusters have been detected in almost every galaxy with appreciable star formation, they are most prevalent in interacting and merging galaxies. As many as 95% of these clusters will ultimately be disrupted, often in the first 10 Myr,
Christopher, Micol Huw
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, 2022 International audienceWe combine JWST observations with Atacama Large Millimeter/submillimeter Array CO and Very Large Telescope MUSE Hα data to examine off-spiral arm star formation in the face-on, grand-design spiral galaxy NGC 628.
Hassani, Hamid +36 more
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Star Formation Efficiencies and Star Cluster Formation [PDF]
, 2005 6 pages, to appear in ``Starbursts from 30 Doradus to Lyman Break Galaxies'', eds. R. de Grijs, R. M. Gonz\'alez Delgado, Astrophysics & Space Science Library Series, Kluwer (in press)
openaire +4 more sources
This is a pre-print of a chapter for the Encyclopedia of Astrophysics (edited by I. Mandel, section editor F.R.N. Schneider) to be published by Elsevier as a Reference Module.
Kuruwita, Rajika +2 more
openaire +3 more sources
Machine-learning clustering of close-in exoplanet populations: links to pebble accretion
Astronomy & AstrophysicsContext. Close-in exoplanets span a wide range of orbital architectures and physical properties, consistent with the combined influence of migration processes and formation conditions.
Duann Y. +3 more
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