BICEP/Keck Data Products

This page is a digital object identifier (DOI) landing page for products served by LAMBDA. A DOI is a unique identifier that provides a permanent link to its online location. DOIs supported by this page are: 10.71662/xhd1-dx44

DOI: 10.71662/xhd1-dx44 DOI Info Link
[DOI: 10.71662/xhd1-dx44] Local URL: https://lambda.gsfc.nasa.gov/product/bicepkeck/bicepkeck_bk15_2018_doi.html
Product Download Page	Description	No. of Files/Size
Bandpowers	Text file containing bandpowers and error bars for all BB spectra used in the BK15 likelihood analysis. Bandpowers are specified as ℓ (ℓ+1) Cℓ / 2π in units of μK2. These are the same data as shown in Figure 13 of BK-X, except that figure uses 100 ℓ Cℓ / 2π. The error bars include sample variance corresponding to the maximum likelihood lensed-ΛCDM+r +dust+synchrotron model, as in Figure 13.	1 file, 20 KB
r Likelihood	Text file containing the tabulated likelihood for the tensor-to-scalar ratio, r, marginalized over dust and synchrotron foreground components, as shown with the black curve in the upper left panel of Figure 4 of BK-X.	1 file, 4 KB
Components	Text file containing the per-ell bin spectral decomposition found in Figure 14 of BK-X. Includes the most probable value and 68%/95% credible intervals for CMB, dust, and synchrotron components. See file header or BK-X for more details.	1 file, 4 KB
Bandpass	Text files containing average bandpass of BK15 95, 150, and 220 GHz maps.	3 files, <12 KB
CosmoMC Tarball	Data and code necessary for reproducing analysis results from BK-X. Examples of how to run this code and reproduce the figures are included.	1 file, 11.5 MB
Noise Power and f_sky	Text file containing noise bandpowers, standard deviation of the noise bandpowers, and effective sky fraction for the BK15 95, 150, and 220 GHz auto-spectra. These values are shown in Figure 3 of BK-X.	1 file, 4 KB

< Products Page