Gas phase Elemental abundances in Molecular cloudS (GEMS) - X. Observational effects of turbulence on the chemistry of molecular clouds

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Volume 688 (August 2024)

A&A, 688 (2024) A188

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Table 4

Statistics of relative intensity maps I_TURB/I_UNIF for the lines of sight considered in the discussion.

		0.1 Myr				1 Myr
		LoS \|\| MF		LoS ⊥ MF		LoS \|\| MF		LoS ⊥ MF
Molecule		Median	IQR	Median	IQR	Median	IQR	Median	IQR
		(km s⁻¹)	(km s⁻¹)	(km s⁻¹)	(km s⁻¹)	(km s⁻¹)	(km s⁻¹)	(km s⁻¹)	(km s⁻¹)
¹³CO	MHD	0.9729	0.0286	0.9389	0.0396	2.0681	0.9539	2.2228	0.8553
(1 → 0)	IRAM	0.9654	0.0075	0.9350	0.0169	2.2478	0.1691	2.2653	0.2484
H¹³CO⁺	MHD	1.0859	0.1256	1.0388	0.3208	1.2501	0.1137	1.2884	0.1755
(1 → 0)	IRAM	1.0941	0.0147	1.0398	0.0485	1.2489	0.0109	1.2850	0.0261
H¹³CN	MHD	0.9890	0.1667	0.9471	0.2404	0.9964	0.3839	0.9413	0.2207
(1 → 0)	IRAM	0.9978	0.0187	0.9680	0.0272	0.9844	0.0517	0.9442	0.0332
HNC	MHD	1.0065	0.3464	0.9753	0.2204	0.9413	0.2168	0.8921	0.1499
(1 → 0)	IRAM	1.0296	0.0546	0.9917	0.0269	0.8959	0.0379	0.8781	0.0301
CS	MHD	0.9419	0.1074	0.9149	0.0824	0.9627	0.2221	0.9292	0.1232
(2 → 1)	IRAM	0.9221	0.0215	0.9147	0.0233	0.9576	0.0405	0.9333	0.0278
OCS	MHD	1.0746	0.1502	1.0638	0.4266	0.9281	0.0747	0.9182	0.1480
(7 → 6)	IRAM	1.0737	0.0216	1.0744	0.0647	0.9184	0.0099	0.9206	0.0243
SO	MHD	1.3869	0.3195	1.3703	0.4358	1.0235	0.0671	1.0212	0.0544
(2, 3 → 1, 2)	IRAM	1.4039	0.0446	1.3493	0.0828	1.0028	0.0100	1.0137	0.0145
HCS⁺	MHD	0.9548	0.0640	0.9497	0.0387	0.8798	0.1086	0.8720	0.0896
(2 → 1)	IRAM	0.9425	0.0067	0.9450	0.0079	0.8653	0.0133	0.8681	0.0176
o-H₂S	MHD	1.5179	0.4827	1.5284	0.8928	1.0989	0.1279	1.0681	0.3678
(1₁₀ → 1₀₁)	IRAM	1.5780	0.1696	1.5809	0.3735	1.1102	0.0422	1.0769	0.1437

Notes. For each molecule, we show medians and interquartile ranges computed from the original maps (label ‘MHD’) and from the convolved maps (label ‘IRAM’).

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