# BICEP2 2014 Data Release # The BICEP2 Collaboration, BICEP2 2014 I: DETECTION OF B-mode POLARIZATION AT DEGREE ANGULAR SCALES # http://bicepkeck.org/bicep2_2014_release/ # # File: B2_3yr_sysuncer_20140314.txt # Date: 2014-03-14 # # BICEP2 systematic uncertainties from absolute calibration and beam width # Systematic uncertainties are expressed as fractional errors on bandpowers [ell*(ell+1)C_{ell}/(2*pi)]. # Discussed in Sections 4.7 and 6.3 of BICEP2 2014 I. # 1. Fractional uncertainty in ell*(ell+1)C_{ell}/(2*pi) from absolute calibration # # Columns: lmin, lcenter, lmax, TT, TE, EE, BB, TB, EB 21 45.1 55 0.0260 0.0270 0.0270 0.0270 0.0270 0.0270 56 73.9 90 0.0260 0.0270 0.0270 0.0270 0.0270 0.0270 91 109.1 125 0.0260 0.0270 0.0270 0.0270 0.0270 0.0270 126 144.2 160 0.0260 0.0270 0.0270 0.0270 0.0270 0.0270 161 179.1 195 0.0260 0.0270 0.0270 0.0270 0.0270 0.0270 196 213.7 230 0.0260 0.0270 0.0270 0.0270 0.0270 0.0270 231 248.4 265 0.0260 0.0270 0.0270 0.0270 0.0270 0.0270 266 283.1 300 0.0260 0.0270 0.0270 0.0270 0.0270 0.0270 301 317.4 335 0.0260 0.0270 0.0270 0.0270 0.0270 0.0270 # 2. Fractional uncertainty in ell*(ell+1)C_{ell}/(2*pi) from beam width calibration # # Columns: lmin, lcenter, lmax, TT, TE, EE, BB, TB, EB 21 45.1 55 -0.0134 -0.0134 -0.0134 -0.0134 -0.0134 -0.0134 56 73.9 90 -0.0121 -0.0121 -0.0121 -0.0121 -0.0121 -0.0121 91 109.1 125 -0.0100 -0.0100 -0.0100 -0.0100 -0.0100 -0.0100 126 144.2 160 -0.0071 -0.0071 -0.0071 -0.0071 -0.0071 -0.0071 161 179.1 195 -0.0034 -0.0034 -0.0034 -0.0034 -0.0034 -0.0034 196 213.7 230 0.0012 0.0012 0.0012 0.0012 0.0012 0.0012 231 248.4 265 0.0066 0.0066 0.0066 0.0066 0.0066 0.0066 266 283.1 300 0.0128 0.0128 0.0128 0.0128 0.0128 0.0128 301 317.4 335 0.0200 0.0200 0.0200 0.0200 0.0200 0.0200