Dataset Open Access

Spin-SILC cosmic microwave background (CMB) polarisation maps R1 of Planck PR2 data

Rogers, Keir K.; Peiris, Hiranya V.; Leistedt, Boris; McEwen, Jason D.; Pontzen, Andrew

Clean maps of the CMB linear polarisation E/B and Stokes Q/U fields (as measured by Planck; public data release PR2). They are constructed with a novel internal linear combination (ILC) algorithm using spin, directional, scale-discretised wavelets – Spin, Scale-discretised, directional wavelet ILC or Spin-SILC.

Files (201.4 MB)
Name Size
SILC_R1_CMB_B_Planck_PR2_1024_N1.fits
md5:38aad972aa8911f7051f44a271f1afd4 		50.3 MB Download
SILC_R1_CMB_E_Planck_PR2_1024_N1.fits
md5:4ac1a2a11497454e0e832b93bbe6cff9 		50.3 MB Download
SILC_R1_CMB_Q_Planck_PR2_1024_N1.fits
md5:e4270a30ffcf1743189562f6c447f47e 		50.3 MB Download
SILC_R1_CMB_U_Planck_PR2_1024_N1.fits
md5:62ca4f46d1f4e39af38e9ace2e2c8d6a 		50.3 MB Download

  • Keir K. Rogers, Hiranya V. Peiris, Boris Leistedt, Jason D. McEwen, Andrew Pontzen, SILC: a new Planck Internal Linear Combination CMB temperature map using directional wavelets, Mon. Not. Roy. Astron. Soc., submitted, 2016 (http://arxiv.org/abs/1601.01322)

  • Keir K. Rogers, Hiranya V. Peiris, Boris Leistedt, Jason D. McEwen, Andrew Pontzen, Spin-SILC: CMB polarisation component separation with spin wavelets, Mon. Not. Roy. Astron. Soc., to be submitted, 2016

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Publication date:
April 27, 2016
DOI:
10.5281/zenodo.50579

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10.5281/zenodo.50579

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Keyword(s):
Cosmology CMB Planck ILC SILC Wavelet
Grants:
European Commission:
  • COSMICDAWN - Understanding the Origin of Cosmic Structure (306478)
Related identifiers:
Supplementary material:
10.5281/zenodo.44373, arXiv:1601.01322
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License (for files):
Creative Commons Attribution 4.0 International

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