Spatially resolved spectrophotometric SED modeling of NGC 253’s central molecular zone - I. Star formation in extragalactic giant molecular clouds

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Table B.1.

Gas, star-formation (SF) related parameters and dust-related parameters for all SED results derived from GalaPy.

GMC	T_MC	M_gas	ism.R_MC	Z_gas	sfh.psi_max	ism.f_MC	ism.tau_esc

	[K]	[log₁₀ (M_⊙)]	[log₁₀ (pc)]	[×10⁻³]	[log₁₀ (M_⊙ yr⁻¹)]		[log₁₀ (yrs)]
1	50.365 $_{- 6.532}^{+ 11.259}$ $_{-6.532}^{+11.259}$	8.573 $_{- 0.173}^{+ 0.095}$ $_{-0.173}^{+0.095}$	0.90 $_{- 0.48}^{+ 0.60}$ $_{-0.48}^{+0.60}$	0.53 $_{- 0.12}^{+ 0.27}$ $_{-0.12}^{+0.27}$	-1.69 $_{- 0.24}^{+ 0.23}$ $_{-0.24}^{+0.23}$	0.01 $_{- 0.01}^{+ 0.01}$ $_{-0.01}^{+0.01}$	7.75 $_{- 0.43}^{+ 0.34}$ $_{-0.43}^{+0.34}$
2	67.295 $_{- 4.749}^{+ 6.536}$ $_{-4.749}^{+6.536}$	7.126 $_{- 0.119}^{+ 0.129}$ $_{-0.119}^{+0.129}$	1.02 $_{- 0.13}^{+ 0.13}$ $_{-0.13}^{+0.13}$	4.11 $_{- 0.16}^{+ 0.20}$ $_{-0.16}^{+0.20}$	-1.67 $_{- 0.06}^{+ 0.07}$ $_{-0.06}^{+0.07}$	0.02 $_{- 0.01}^{+ 0.01}$ $_{-0.01}^{+0.01}$	9.19 $_{- 0.26}^{+ 0.17}$ $_{-0.26}^{+0.17}$
3	66.739 $_{- 6.464}^{+ 7.394}$ $_{-6.464}^{+7.394}$	8.010 $_{- 0.439}^{+ 0.260}$ $_{-0.439}^{+0.260}$	0.79 $_{- 0.18}^{+ 0.20}$ $_{-0.18}^{+0.20}$	8.77 $_{- 0.94}^{+ 2.50}$ $_{-0.94}^{+2.50}$	-0.54 $_{- 0.17}^{+ 0.38}$ $_{-0.17}^{+0.38}$	0.04 $_{- 0.02}^{+ 0.09}$ $_{-0.02}^{+0.09}$	8.83 $_{- 1.96}^{+ 0.29}$ $_{-1.96}^{+0.29}$
4	61.899 $_{- 10.657}^{+ 22.586}$ $_{-10.657}^{+22.586}$	6.925 $_{- 0.124}^{+ 0.135}$ $_{-0.124}^{+0.135}$	1.27 $_{- 0.40}^{+ 0.41}$ $_{-0.40}^{+0.41}$	25.38 $_{- 2.09}^{+ 3.44}$ $_{-2.09}^{+3.44}$	1.15 $_{- 0.14}^{+ 0.22}$ $_{-0.14}^{+0.22}$	0.43 $_{- 0.23}^{+ 0.13}$ $_{-0.23}^{+0.13}$	7.98 $_{- 0.45}^{+ 0.25}$ $_{-0.45}^{+0.25}$
5	54.833 $_{- 5.765}^{+ 6.791}$ $_{-5.765}^{+6.791}$	7.386 $_{- 0.134}^{+ 0.133}$ $_{-0.134}^{+0.133}$	1.60 $_{- 0.35}^{+ 0.28}$ $_{-0.35}^{+0.28}$	21.14 $_{- 1.45}^{+ 1.57}$ $_{-1.45}^{+1.57}$	0.84 $_{- 0.12}^{+ 0.12}$ $_{-0.12}^{+0.12}$	0.20 $_{- 0.10}^{+ 0.17}$ $_{-0.10}^{+0.17}$	6.98 $_{- 0.68}^{+ 0.71}$ $_{-0.68}^{+0.71}$
6	35.814 $_{- 5.174}^{+ 13.118}$ $_{-5.174}^{+13.118}$	7.441 $_{- 0.121}^{+ 0.095}$ $_{-0.121}^{+0.095}$	1.53 $_{- 0.60}^{+ 0.34}$ $_{-0.60}^{+0.34}$	14.70 $_{- 1.08}^{+ 1.09}$ $_{-1.08}^{+1.09}$	0.26 $_{- 0.12}^{+ 0.11}$ $_{-0.12}^{+0.11}$	0.35 $_{- 0.12}^{+ 0.13}$ $_{-0.12}^{+0.13}$	6.18 $_{- 0.13}^{+ 0.40}$ $_{-0.13}^{+0.40}$
7	40.327 $_{- 7.569}^{+ 10.562}$ $_{-7.569}^{+10.562}$	6.833 $_{- 0.164}^{+ 0.288}$ $_{-0.164}^{+0.288}$	1.41 $_{- 0.51}^{+ 0.37}$ $_{-0.51}^{+0.37}$	8.77 $_{- 1.32}^{+ 1.00}$ $_{-1.32}^{+1.00}$	-0.54 $_{- 0.25}^{+ 0.17}$ $_{-0.25}^{+0.17}$	0.38 $_{- 0.19}^{+ 0.16}$ $_{-0.19}^{+0.16}$	7.64 $_{- 1.39}^{+ 1.10}$ $_{-1.39}^{+1.10}$
8	59.476 $_{- 2.716}^{+ 3.305}$ $_{-2.716}^{+3.305}$	7.320 $_{- 0.163}^{+ 0.147}$ $_{-0.163}^{+0.147}$	1.05 $_{- 0.11}^{+ 0.13}$ $_{-0.11}^{+0.13}$	3.04 $_{- 0.32}^{+ 0.41}$ $_{-0.32}^{+0.41}$	-0.51 $_{- 0.09}^{+ 0.10}$ $_{-0.09}^{+0.10}$	0.02 $_{- 0.01}^{+ 0.01}$ $_{-0.01}^{+0.01}$	8.12 $_{- 0.28}^{+ 0.25}$ $_{-0.28}^{+0.25}$
9	64.423 $_{- 8.143}^{+ 16.924}$ $_{-8.143}^{+16.924}$	7.079 $_{- 0.175}^{+ 0.234}$ $_{-0.175}^{+0.234}$	0.54 $_{- 0.33}^{+ 0.38}$ $_{-0.33}^{+0.38}$	4.77 $_{- 0.54}^{+ 0.65}$ $_{-0.54}^{+0.65}$	-1.45 $_{- 0.18}^{+ 0.19}$ $_{-0.18}^{+0.19}$	0.04 $_{- 0.02}^{+ 0.03}$ $_{-0.02}^{+0.03}$	9.22 $_{- 0.15}^{+ 0.12}$ $_{-0.15}^{+0.12}$
10	41.421 $_{- 2.957}^{+ 3.811}$ $_{-2.957}^{+3.811}$	7.250 $_{- 0.247}^{+ 0.213}$ $_{-0.247}^{+0.213}$	1.53 $_{- 0.65}^{+ 0.31}$ $_{-0.65}^{+0.31}$	3.48 $_{- 0.31}^{+ 0.37}$ $_{-0.31}^{+0.37}$	-1.92 $_{- 0.14}^{+ 0.15}$ $_{-0.14}^{+0.15}$	0.11 $_{- 0.05}^{+ 0.09}$ $_{-0.05}^{+0.09}$	9.02 $_{- 0.56}^{+ 0.40}$ $_{-0.56}^{+0.40}$

Notes. Fom left to right columns: Selected GMC, the molecular cloud (MC) temperature (T_MC) obtained from a graybody fit, the MC radius (ism.R_MC), the gas metallicity (Z_gas), the maximum SFR, which happens at certain time ism.tau_esc, known as the characteristic timescale (last column). The previous to last column corresponds to MC’s fraction into the ISM (ism.f_MC). For main SF related parameters, see Table 5.

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