# BICEP/Keck Array June 2021 Data Products # BICEP/Keck XIII: Improved Constraints on Primordial Gravitational Waves using Planck, WMAP, and BICEP/Keck Observations through the 2018 Observing Season # http://bicepkeck.org/ # # File: BK18_B95_bandpass_20210621.txt # Date: 2021-06-07 # # BK18 B95 GHz band frequency spectrum # Column 1 = frequency in GHz # Column 2 = response to a source with uniform spectra radiance # Column 3 = response to a source with Rayleigh-Jeans spectrum # # Spectra are given for a beam filling source and have been peak-normalized. # Negative values are at the noise level of the Fourier-transform spectroscopy # measurement. # # Response to a source with uniform spectral radiance (column 2) matches the # convention used in the Planck Reduced Instrument Model (http://pla.esac.esa.int/pla, # see Planck 2013 results IX). Response to a source with Rayleigh-Jeans # spectrum (column 3) matches the convention used in the WMAP bandpass files # available on LAMBDA (http://lambda.gsfc.nasa.gov). # 50.42 0.01572 0.00884 51.04 0.01440 0.00820 51.66 0.01361 0.00785 52.29 0.01231 0.00718 52.91 0.01027 0.00606 53.53 0.00799 0.00477 54.15 0.00600 0.00363 54.78 0.00424 0.00259 55.40 0.00226 0.00140 56.02 0.00120 0.00075 56.64 0.00101 0.00064 57.27 -0.00019 -0.00012 57.89 -0.00215 -0.00139 58.51 -0.00379 -0.00247 59.13 -0.00533 -0.00352 59.76 -0.00688 -0.00459 60.38 -0.00829 -0.00559 61.00 -0.01024 -0.00697 61.62 -0.01306 -0.00898 62.25 -0.01568 -0.01089 62.87 -0.01713 -0.01202 63.49 -0.01765 -0.01250 64.11 -0.01790 -0.01280 64.74 -0.01828 -0.01320 65.36 -0.01848 -0.01348 65.98 -0.01788 -0.01316 66.60 -0.01674 -0.01244 67.23 -0.01559 -0.01169 67.85 -0.01421 -0.01075 68.47 -0.01300 -0.00993 69.09 -0.01268 -0.00977 69.72 -0.01281 -0.00996 70.34 -0.01241 -0.00974 70.96 -0.01027 -0.00813 71.58 -0.00594 -0.00474 72.21 -0.00162 -0.00130 72.83 -0.00018 -0.00015 73.45 -0.00003 -0.00002 74.07 0.00511 0.00422 74.70 0.01834 0.01528 75.32 0.03332 0.02800 75.94 0.04056 0.03436 76.56 0.04000 0.03417 77.19 0.04484 0.03861 77.81 0.07039 0.06110 78.43 0.11076 0.09692 79.05 0.13463 0.11874 79.68 0.13476 0.11979 80.30 0.16050 0.14378 80.92 0.25878 0.23362 81.54 0.39958 0.36351 82.17 0.50877 0.46637 82.79 0.57415 0.53029 83.41 0.65279 0.60746 84.03 0.77935 0.73064 84.66 0.91496 0.86413 85.28 0.98722 0.93923 85.90 0.98014 0.93930 86.52 0.95194 0.91889 87.15 0.94927 0.92291 87.77 0.96563 0.94551 88.39 0.98350 0.96984 89.01 0.99697 0.99004 89.63 1.00000 1.00000 90.26 0.98609 0.99294 90.88 0.96219 0.97555 91.50 0.94641 0.96613 92.12 0.93757 0.96361 92.75 0.91403 0.94577 93.37 0.86470 0.90073 93.99 0.80071 0.83963 94.61 0.75089 0.79261 95.24 0.73676 0.78281 95.86 0.74675 0.79861 96.48 0.75658 0.81437 97.10 0.76366 0.82729 97.73 0.77443 0.84434 98.35 0.77986 0.85568 98.97 0.77126 0.85160 99.59 0.75735 0.84150 100.22 0.74449 0.83238 100.84 0.72545 0.81613 101.46 0.69442 0.78604 102.08 0.65184 0.74237 102.71 0.59602 0.68294 103.33 0.52407 0.60413 103.95 0.44257 0.51326 104.57 0.36572 0.42667 105.20 0.30392 0.35669 105.82 0.25437 0.30030 106.44 0.20692 0.24572 107.06 0.16033 0.19151 107.69 0.12275 0.14747 108.31 0.09765 0.11800 108.93 0.07882 0.09579 109.55 0.06035 0.07376 110.18 0.04314 0.05303 110.80 0.03089 0.03818 111.42 0.02460 0.03058 112.04 0.02217 0.02771 112.67 0.02059 0.02589 113.29 0.01815 0.02293 113.91 0.01522 0.01934 114.53 0.01281 0.01637 115.16 0.01098 0.01410 115.78 0.00918 0.01185 116.40 0.00734 0.00953 117.02 0.00589 0.00769 117.65 0.00510 0.00670 118.27 0.00479 0.00632 118.89 0.00464 0.00616 119.51 0.00462 0.00617 120.14 0.00468 0.00627 120.76 0.00473 0.00637 121.38 0.00479 0.00649 122.00 0.00483 0.00657 122.63 0.00475 0.00650 123.25 0.00460 0.00632 123.87 0.00439 0.00607 124.49 0.00415 0.00576 125.12 0.00396 0.00553 125.74 0.00379 0.00532 126.36 0.00350 0.00494 126.98 0.00317 0.00449 127.61 0.00291 0.00415 128.23 0.00270 0.00386 128.85 0.00243 0.00349 129.47 0.00208 0.00300 130.10 0.00177 0.00257 130.72 0.00159 0.00232 131.34 0.00149 0.00218 131.96 0.00140 0.00206 132.59 0.00129 0.00191 133.21 0.00116 0.00173 133.83 0.00101 0.00150 134.45 0.00087 0.00130 135.07 0.00081 0.00122 135.70 0.00076 0.00116 136.32 0.00066 0.00100 136.94 0.00052 0.00079 137.56 0.00041 0.00063 138.19 0.00037 0.00057 138.81 0.00036 0.00055 139.43 0.00034 0.00054 140.05 0.00035 0.00055 140.68 0.00036 0.00056 141.30 0.00032 0.00051 141.92 0.00026 0.00042 142.54 0.00024 0.00039 143.17 0.00027 0.00044 143.79 0.00031 0.00049 144.41 0.00031 0.00050 145.03 0.00028 0.00046 145.66 0.00028 0.00046 146.28 0.00033 0.00055 146.90 0.00037 0.00061 147.52 0.00036 0.00060 148.15 0.00036 0.00060 148.77 0.00039 0.00064 149.39 0.00040 0.00067