Dust polarization modeling at large-scale over the Northern Galactic cap using EBHIS and Planck data

@article{Adak2019DustPM,
  title={Dust polarization modeling at large-scale over the Northern Galactic cap using EBHIS and Planck data},
  author={Debabrata Adak and Tuhin Ghosh and François Boulanger and Peter Kalberla and Urmas Haud and Peter George Martin and Andr{\'e}a Bracco and Tarun Souradeep},
  journal={arXiv: Astrophysics of Galaxies},
  year={2019}
}
  • Debabrata Adak, Tuhin Ghosh, +5 authors Tarun Souradeep
  • Published 2019
  • Physics
  • arXiv: Astrophysics of Galaxies
  • The primary source of systematic uncertainty in the quest for the B-mode polarization of the Cosmic Microwave Background introduced by primordial gravitational waves is polarized thermal emission from Galactic dust. Therefore, accurate characterization and separation of the polarized thermal dust emission is an essential step in distinguishing such a faint CMB B-mode signal. We provide a modeling framework to simulate polarized thermal dust emission based on the model described in Ghosh et al… CONTINUE READING

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