Now showing items 1-3 of 3

    • Astrophysical Russian dolls 

      Loeb, Abraham; Imara, Nia (Springer Nature, 2017)
      Are there examples of "astrophysical Russian dolls," and what could we learn from their similarities? In this article, we list a few such examples, including disks, filaments, and clusters. We suggest that forging connections ...
    • The Distortion of the Cosmic Microwave Background Spectrum Due to Intergalactic Dust 

      Imara, Nia; Loeb, Abraham (American Astronomical Society, 2016)
      Infrared emission from intergalactic dust might compromise the ability of future experiments to detect subtle spectral distortions in the Cosmic Microwave Background (CMB) from the early Universe. We provide the first ...
    • Limits on Intergalactic Dust During Reionization 

      Imara, Nia; Loeb, Abraham (American Astronomical Society, 2016)
      In this Letter, we constrain the dust-to-gas ratio in the intergalactic medium (IGM) at high redshifts. We employ models for dust in the local Universe to contrain the dust-to-gas ratio during the epoch of reionization at ...