Planck 2015 results
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Table 20

Similar to Table 19, except that we now assume that the adiabatic and isocurvature mode are completely uncorrelated.

f NL

Independent Joint
Shape Cold dark matter Neutrino density Neutrino velocity Cold dark matter Neutrino density Neutrino velocity

T a,aa ............... 1.3 ± 5.4 1.3 ± 5.4 1.3 ± 5.4 1.0 ± 5.3 19 ± 12 0.2 ± 5.4
T i,ii ............... 76 ± 280 100 ± 250 440 ± 230 65 ± 280 840 ± 540 440 ± 230
E a,aa ............... 34 ± 34 34 ± 34 34 ± 34 33 ± 35 42 ± 40 35 ± 40
E i,ii ............... 690 ± 2200 390 ± 1400 260 ± 460 210 ± 2200 680 ± 1700 31 ± 540
T+E a,aa ............... 0.7 ± 4.9 0.7 ± 4.9 0.7 ± 4.9 0.5 ± 5.0 3.0 ± 7.9 0.3 ± 4.9
T+E i,ii ............... 38 ± 170 26 ± 180 85 ± 130 35 ± 170 120 ± 290 87 ± 130

Notes. Hence there are only two fNL parameters in this case, a purely adiabatic one and a purely isocurvature one.

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