... It was concluded that dust production in type II supernovae can explain how the large quantities (~ 108 solar masses) of dust observed in the most distant quasars could have been produced within only 700 million years after the Big Bang. ...
... Massive evolved stars can produce large amounts of dust, and far-infrared (IR) data are essential for determining the contribution of cold dust to the total dust mass. ...
... Aims: We investigate the differences in the fitted dust temperatures and masses determined using only 200 ЮМm data is for deriving these dust properties. ...
... Herschel Detects a Massive Dust Reservoir in Supernova 1987A . ... The observations reveal the presence of a population of cold dust grains radiating with a temperature of about 17 to 23 kelvin ...
... Is Dust Forming on the Red Giant Branch in 47 Tuc? . Boyer, Martha L., van Loon, Jacco Th., ... Legacy program and archived Spitzer IRAC data, we investigate dust production in 47 Tuc, a nearby massive Galactic globular ...
... The presence of dust in starburst galaxies complicates the study of their stellar populations as the dust's effects are similar to those associated with changes in the galaxies' stellar ages and metallicities. ...
... Young, Ultraviolet-bright Stars Dominate Dust Heating in Star-forming Galaxies . ... In star-forming galaxies, dust plays a significant role in shaping the ultraviolet (UV) through infrared (IR) spectrum. ...
... Spatial Variations of Dust Abundances Across the Large Magellanic Cloud . ... legacy survey, we have studied the variations of the dust composition and abundance across the Large Magellanic Cloud (LMC ...