# BICEP2/Keck Array January 2015 Data Products
# The Keck Array and BICEP2 Collaborations, BK-V: Measurements of B-mode Polarization at Degree Angular Scales and 150 GHz by Keck Array
# http://bicepkeck.org/
#
# File: BK_likelihood_bandpowers_20150129.txt 
# Date: 2015-01-29
# 
# BICEP2/Keck Array combined actual and simulated bandpowers necessary for Hamimeche-Lewis bandpower likelihood approximation.
# See Section 9.1 of Barkats et al. (2014) for details.
#
# Bandpowers are organized into one matrix per ell bin.
# Each matrix is symmetric 3x3:
#         | TT  TE  TB |
#         | TE  EE  EB |
#         | TB  EB  BB |
# However, for this release bandpowers TT, TE, and TB are not available because our constrained T simulations do not include appropriate sample variance. See Section 5.1.1 of BK-I for more details.
# Note also that our polarization angle calibration removes any polarization rotation from the EB spectrum.
# In all cases, bandpowers represent ell*(ell+1)C_{ell}/(2*pi).
# Units are uK^2 CMB.

# 1.
# Fiducial model bandpowers D^f
# Calculated as the ensemble average of signal+noise simulations.
# Noise bias is included.

# Bin 1 (ell~45.3)
   NaN   NaN   NaN
   NaN   9.8274e-02   2.6259e-04
   NaN   2.6259e-04   3.2652e-03

# Bin 2 (ell~74.2)
   NaN   NaN   NaN
   NaN   3.5668e-01   -3.6113e-04
   NaN   -3.6113e-04   4.8413e-03

# Bin 3 (ell~109.2)
   NaN   NaN   NaN
   NaN   8.4224e-01   -9.7061e-04
   NaN   -9.7061e-04   9.4609e-03

# Bin 4 (ell~144.3)
   NaN   NaN   NaN
   NaN   1.1574e+00   -1.0302e-03
   NaN   -1.0302e-03   1.6379e-02

# Bin 5 (ell~179.1)
   NaN   NaN   NaN
   NaN   9.0637e-01   -1.3567e-03
   NaN   -1.3567e-03   2.7231e-02

# Bin 6 (ell~213.7)
   NaN   NaN   NaN
   NaN   9.6293e-01   5.8129e-04
   NaN   5.8129e-04   4.3240e-02

# Bin 7 (ell~248.4)
   NaN   NaN   NaN
   NaN   2.3592e+00   -2.4037e-03
   NaN   -2.4037e-03   6.7607e-02

# Bin 8 (ell~283.0)
   NaN   NaN   NaN
   NaN   5.9459e+00   9.8848e-04
   NaN   9.8848e-04   1.0648e-01

# Bin 9 (ell~317.2)
   NaN   NaN   NaN
   NaN   1.1744e+01   3.2095e-03
   NaN   3.2095e-03   1.6776e-01

# 2.
# Data bandpowers \hat{D}
# Real data bandpowers from BICEP2/Keck Array combined result.
# These differ from bandpowers displayed in Figure 9 of BK-V, because noise bias is included here.

# Bin 1 (ell~45.3)
   NaN   NaN   NaN
   NaN   1.4808e-01   5.1531e-03
   NaN   5.1531e-03   8.0816e-03

# Bin 2 (ell~74.2)
   NaN   NaN   NaN
   NaN   5.2167e-01   3.8533e-03
   NaN   3.8533e-03   1.4028e-02

# Bin 3 (ell~109.2)
   NaN   NaN   NaN
   NaN   9.1021e-01   1.1448e-02
   NaN   1.1448e-02   1.9491e-02

# Bin 4 (ell~144.3)
   NaN   NaN   NaN
   NaN   1.0483e+00   5.3408e-03
   NaN   5.3408e-03   2.3339e-02

# Bin 5 (ell~179.1)
   NaN   NaN   NaN
   NaN   6.3989e-01   -3.0265e-04
   NaN   -3.0265e-04   3.7123e-02

# Bin 6 (ell~213.7)
   NaN   NaN   NaN
   NaN   9.2506e-01   3.2892e-02
   NaN   3.2892e-02   5.3367e-02

# Bin 7 (ell~248.4)
   NaN   NaN   NaN
   NaN   2.1015e+00   -1.4054e-02
   NaN   -1.4054e-02   7.2588e-02

# Bin 8 (ell~283.0)
   NaN   NaN   NaN
   NaN   6.8149e+00   3.1987e-02
   NaN   3.1987e-02   1.1135e-01

# Bin 9 (ell~317.2)
   NaN   NaN   NaN
   NaN   1.4159e+01   3.0916e-02
   NaN   3.0916e-02   1.7785e-01

# 3.
# Noise bandpowers N, including instrumental noise and E->B leakage.
# Calculated from the ensemble average of noise-only simulations (and signal-only simulations for E->B leakage).
# Subtracting these bandpowers from the real data bandpowers listed above will recover the BICEP2/Keck Array combined bandpowers from Figure 9 of BK-V.

# Bin 1 (ell~45.3)
   NaN   NaN   NaN
   NaN   3.4541e-03   -6.3130e-05
   NaN   -6.3130e-05   2.5310e-03

# Bin 2 (ell~74.2)
   NaN   NaN   NaN
   NaN   3.4512e-03   -1.1805e-05
   NaN   -1.1805e-05   2.9944e-03

# Bin 3 (ell~109.2)
   NaN   NaN   NaN
   NaN   5.9347e-03   -6.9483e-05
   NaN   -6.9483e-05   5.6232e-03

# Bin 4 (ell~144.3)
   NaN   NaN   NaN
   NaN   1.0455e-02   5.5885e-05
   NaN   5.5885e-05   1.0054e-02

# Bin 5 (ell~179.1)
   NaN   NaN   NaN
   NaN   1.7927e-02   -8.4952e-05
   NaN   -8.4952e-05   1.6940e-02

# Bin 6 (ell~213.7)
   NaN   NaN   NaN
   NaN   3.0120e-02   -9.9938e-06
   NaN   -9.9938e-06   2.8234e-02

# Bin 7 (ell~248.4)
   NaN   NaN   NaN
   NaN   4.9759e-02   -1.0599e-04
   NaN   -1.0599e-04   4.7210e-02

# Bin 8 (ell~283.0)
   NaN   NaN   NaN
   NaN   8.3634e-02   -2.0228e-04
   NaN   -2.0228e-04   8.0117e-02

# Bin 9 (ell~317.2)
   NaN   NaN   NaN
   NaN   1.3998e-01   1.2159e-05
   NaN   1.2159e-05   1.3555e-01