Anomalous Microwave Emission from Star Forming Regions

Table 2

Maximum likelihood parameters from the three models described in Section 3.1.1 fitted to data for RCW 175 [76]. Model fits are shown in Figure 3.

Model	𝑆5GHz (Jy)	𝛼	𝑁(𝐻) (10^21 cm^−2)	𝑆100GHz (Jy)	Δln𝑍
PL+GB	3.54±0.20	0.00±0.03	—	0.75±0.08	—
PL+SD+GB	2.49±0.22	−0.29±0.09	18.6±1.8	0.83±0.08	51.27±0.16
	𝑇𝑒 (K)	EM (cm^−6 pc)	𝑁(𝑑) (g cm^−2)	𝑆100GHz (Jy)
abFF+GB	5800	762±33	0.005±0.002	0.82±0.08	−1.72±0.11