The Renormalized SCF

Results from Renormalized SCF

The results on this page have been compiled from the renormalized values of the Spectral Correlation Function according to the scheme outlined in Padoan et al.

Data Cubes Examined

Theory Group/Object Name Simulation/ Observation Source Size (Pixels) Pixel Size (pc) Channels Channel Spacing (km/s) Line Frequency (GHz)

Mac Low et al. S WWW 257 X 257 ? 128 ? ? ?

Falgarone et al. S D. Lis 16 X 16 0.016 512 0.13 12CO(2-1) 230

Gammie, Ostriker and Stone S C. Gammie 32 X 32 0.06 256 0.054 13C0 110.2

Heiles Cloud 2 O Heyer & Ladd 50 X 96 0.02 256 0.05 C18O 109.78

Rosette Cloud O Heyer 151 X 49 0.22 334 0.06 13CO 110.2

Rosette Cloud O Heyer 133 X 149 0.22 301 0.06 C18O 109.78

L134a O IRAM Key Project 24 X 128 0.008 432 0.05 12CO(1-0) 115.2712

L134a O IRAM Key Project 24 X 128 0.008 864 0.025 12CO(2-1) 230

L1512 O IRAM Key Project 40 X 80 0.012 864 0.022 12CO(2-1) 230

Polaris O IRAM Key Project 40 X 56 0.008 432 0.05 13CO(1-0) 110.2

3c391 O D. Wilner 12 X 13 2.4 128 1.3 12CO(1-0) 115.2712

Ursa Major O Lis 19 X 9 0.016 250 0.04 12CO(2-1) 230

Rosette (12 CO) * O Blitz and Stark 117 X 73 0.7 43 0.52 12CO(1-0) 115.2712

Correlation Function Results

Histograms of SCF Results

Mac Low et al. (JPG)(EPS)
Falgarone et al. (JPG)(EPS)
Gammie, Ostriker and Stone (JPG)(EPS)
Heiles Cloud 2 (JPG)(EPS)
Rosette Cloud 13CO (JPG)(EPS)
Rosette Cloud C18O (JPG)(EPS)
L 134a 12CO(1-0) (JPG)(EPS)
L 134a 12CO(2-1) (JPG)(EPS)
L 1512 12CO(2-1) (JPG)(EPS)
Polaris (JPG)(EPS)

Name of Cloud Simulation/ Observation Observer Line Mean SCF (Normal Data) Dispersion (Normal Data) Mean SCF (Random Data) Dispersion (Random Data) Change in Means

Simulation S Maclow et al. ??? 0.86 0.0326 0.664 0.0622 0.196

Simulation S Falgarone, et al. 12CO(2-1) 0.672 0.0484 0.621 0.0702 0.051

Simulation S Gammie, Ostriker and Stone 13CO 0.514 0.0857 0.259 0.09 0.255

HCl2 - Noise Add O Heyer & Ladd C18O 0.899 0.0836 0.471 0.0705 0.428

Rosette Cloud O Heyer 13CO 0.833 0.106 0.25 0.0779 0.583

Rosette Cloud O Heyer C18O 0.767 0.136 0.128 0.047 0.639

L134a O IRAM Key Project 12CO(1-0) 0.978 0.0529 0.605 0.117 0.373

L134a O IRAM Key Project 12CO(2-1) 0.519 0.374 0.323 0.232 0.196

L1512 O IRAM Key Project 12CO(2-1) 0.923 0.0782 0.706 0.0732 0.217

Polaris O IRAM Key Project 13CO(1-0) 0.969 0.069 0.621 0.0948 0.348

3c391 O Wilner CO 0.715 0.0759 0.283 0.0634 0.432

Ursa Major O Lis 12CO(2-1) 0.846 0.137 0.709 0.091 0.137

Theory Group/Object Name	Simulation/ Observation	Source	Size (Pixels)	Pixel Size (pc)	Channels	Channel Spacing (km/s)	Line	Frequency (GHz)
Mac Low et al.	S	WWW	257 X 257	?	128	?	?	?
Falgarone et al.	S	D. Lis	16 X 16	0.016	512	0.13	12CO(2-1)	230
Gammie, Ostriker and Stone	S	C. Gammie	32 X 32	0.06	256	0.054	13C0	110.2
Heiles Cloud 2	O	Heyer & Ladd	50 X 96	0.02	256	0.05	C18O	109.78
Rosette Cloud	O	Heyer	151 X 49	0.22	334	0.06	13CO	110.2
Rosette Cloud	O	Heyer	133 X 149	0.22	301	0.06	C18O	109.78
L134a	O	IRAM Key Project	24 X 128	0.008	432	0.05	12CO(1-0)	115.2712
L134a	O	IRAM Key Project	24 X 128	0.008	864	0.025	12CO(2-1)	230
L1512	O	IRAM Key Project	40 X 80	0.012	864	0.022	12CO(2-1)	230
Polaris	O	IRAM Key Project	40 X 56	0.008	432	0.05	13CO(1-0)	110.2
3c391	O	D. Wilner	12 X 13	2.4	128	1.3	12CO(1-0)	115.2712
Ursa Major	O	Lis	19 X 9	0.016	250	0.04	12CO(2-1)	230
Rosette (12 CO) *	O	Blitz and Stark	117 X 73	0.7	43	0.52	12CO(1-0)	115.2712

Name of Cloud	Simulation/ Observation	Observer	Line	Mean SCF (Normal Data)	Dispersion (Normal Data)	Mean SCF (Random Data)	Dispersion (Random Data)	Change in Means
Simulation	S	Maclow et al.	???	0.86	0.0326	0.664	0.0622	0.196
Simulation	S	Falgarone, et al.	12CO(2-1)	0.672	0.0484	0.621	0.0702	0.051
Simulation	S	Gammie, Ostriker and Stone	13CO	0.514	0.0857	0.259	0.09	0.255
HCl2 - Noise Add	O	Heyer & Ladd	C18O	0.899	0.0836	0.471	0.0705	0.428
Rosette Cloud	O	Heyer	13CO	0.833	0.106	0.25	0.0779	0.583
Rosette Cloud	O	Heyer	C18O	0.767	0.136	0.128	0.047	0.639
L134a	O	IRAM Key Project	12CO(1-0)	0.978	0.0529	0.605	0.117	0.373
L134a	O	IRAM Key Project	12CO(2-1)	0.519	0.374	0.323	0.232	0.196
L1512	O	IRAM Key Project	12CO(2-1)	0.923	0.0782	0.706	0.0732	0.217
Polaris	O	IRAM Key Project	13CO(1-0)	0.969	0.069	0.621	0.0948	0.348
3c391	O	Wilner	CO	0.715	0.0759	0.283	0.0634	0.432
Ursa Major	O	Lis	12CO(2-1)	0.846	0.137	0.709	0.091	0.137