Table 3
Mean microwave SEDs obtained from the fit with one, two, and three templates using the CC analysis.
Experiment | ||||||||||||
Frequency [GHz] | ||||||||||||
|
||||||||||||
Quantity | WMAP | Planck | WMAP | WMAP | Planck | WMAP | Planck | WMAP | Planck | Planck | Planck | Planck |
23 | 28.4 | 33 | 41 | 44.1 | 61 | 70.4 | 94 | 100 | 143 | 217 | 353 | |
|
||||||||||||
![]() |
1.1202 | 0.5813 | 0.3955 | 0.2223 | 0.1857 | 0.1335 | 0.1361 | 0.1745 | 0.2108 | 0.3058 | 0.5837 | 1.0000 |
σ stat | 0.0319 | 0.0175 | 0.0126 | 0.0073 | 0.0056 | 0.0038 | 0.0023 | 0.0038 | 0.0023 | 0.0029 | 0.0045 | 0.0073 |
cν [%] | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 0.5 | 1.0 | 0.5 | 0.5 | 0.5 | 1.0 |
σ cmb | 0.0086 | 0.0083 | 0.0085 | 0.0083 | 0.0081 | 0.0079 | 0.0037 | 0.0070 | 0.0035 | 0.0026 | 0.0015 | 0.0007 |
σ tot | 0.0346 | 0.0201 | 0.0156 | 0.0113 | 0.0100 | 0.0089 | 0.0044 | 0.0081 | 0.0043 | 0.0041 | 0.0055 | 0.0119 |
σ tot | 32.3 | 29.0 | 25.3 | 19.7 | 18.6 | 15.1 | 31.0 | 21.6 | 49.3 | 74.3 | 106.9 | 83.9 |
C | 1.0732 | 1.0000 | 1.0270 | 1.0480 | 1.0000 | 1.0450 | 0.9810 | 0.9927 | 1.0877 | 1.0191 | 1.1203 | 1.1114 |
U | 0.9864 | 0.9487 | 0.9723 | 0.9577 | 0.9328 | 0.9091 | 0.8484 | 0.7998 | 0.7942 | 0.5921 | 0.3343 | 0.0751 |
|
||||||||||||
![]() |
1.5120 | 0.7952 | 0.5469 | 0.3046 | 0.2494 | 0.1556 | 0.1469 | 0.1755 | 0.2100 | 0.3037 | 0.5817 | 1.0000 |
![]() |
0.0565 | 0.0304 | 0.0219 | 0.0139 | 0.0118 | 0.0089 | 0.0053 | 0.0077 | 0.0047 | 0.0042 | 0.0050 | 0.0113 |
![]() |
1.2274 | 0.6530 | 0.4515 | 0.2561 | 0.2135 | 0.1443 | 0.1419 | 0.1756 | 0.2108 | 0.3050 | 0.5823 | 1.0000 |
![]() |
0.0369 | 0.0218 | 0.0168 | 0.0116 | 0.0102 | 0.0084 | 0.0045 | 0.0075 | 0.0042 | 0.0039 | 0.0051 | 0.0115 |
Notes.
mean dust SED in KRJ units, normalized to 1
at 353 GHz, from the fit
with three templates. The values are not colour corrected. σstat ≡
statistical uncertainty on the mean dust SED. cν
≡ uncertainties on the inter-calibration [%] between
Planck and WMAP frequencies (Planck Collaboration I 2014; Bennett et al.
2013). σcmb ≡ uncertainty on the mean
dust SED introduced by the CMB subtraction multiplied by the inter-calibration
factor cν.
σtot
≡ total uncertainty on the mean dust SED. S/N ≡ signal-to-noise ratio on the mean
dust SED. C
≡ colour-correction factors computed with a linear combination of
the power-law model and the MBB parameters listed in Table 4. U
≡ unit conversion factors from thermodynamic (KCMB) to Rayleigh-Jeans
(KRJ)
temperature.
mean intensity SED in
KRJ units,
normalized to 1 at 353 GHz, derived from the correlation of the maps with the
one-template fit. The values are not colour corrected.
total uncertainty on the mean
intensity SED with the one-template fit.
mean intensity SED in
KRJ units,
normalized to 1 at 353 GHz, derived from the correlation of the maps with the
two-template fit. The values are not colour corrected.
total uncertainty on the mean
intensity SED with the two-template fit.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.