wiki:u/madams/CollidingFlowsFigures

Version 127 (modified by Erica Kaminski, 10 years ago) ( diff )

Link to Jonathan's Paper: The Effects of Inhomogeneities within Colliding Flows on the Formation and Evolution of Molecular Clouds

Individual Run Views

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Column Density Map with Sinks (left)
In corrected units of n (cm-2)

Inverse Beta Maps (right)
Made by projecting the quantity, inverse beta, through the grid.

Sinks

Total = 4.

x-coordinate y-coordinate z-coordinate Frame first formed Time (Myr)
0.3580301426376783E+02 0.5583260065869881E+02 0.4744728345853505E+02 111 10.989
0.3591948633316569E+02 0.5599960059841729E+02 0.4755724200098079E+02 120 11.88
0.3592038143464333E+02 0.5602448247390073E+02 0.4759416563811598E+02 138 13.662
0.4466503282380260E+02 0.3812302562076298E+02 0.2979888217591489E+02 236 23.364

B vs. n
The gray scale is for the thermal pressure vs density plots, and the color scale is the magnetic pressure vs. density plots.

E vs. t Plots
Total energy in the collision region over time

Streamline Plots (Global (top) vs. Local (bottom))
Example streamline plot


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Column Density Map with Sinks (left) & Inverse Beta Maps (right)

Sink Notes:

  • The number of the sinks that form by the end of this simulate is 4.
  • Here are their positions as seen down the barrel of the flow (see mass1 CDM plots) at final frame:
x-coordinate y-coordinate z-coordinate Frame first formed Time (Myr)
0.1305682043010144E+02 0.3580800770207890E+02 0.4129367537908288E+02 181 17.919
0.2937052647084789E+02 0.2858707153097011E+02 0.4979800440789958E+02 203 20.097
0.1091652250727393E+02 0.3376306960635957E+02 0.3950925227711014E+02 240 23.736
0.1207128507734911E+02 0.3388115980751113E+02 0.5017452402782457E+02 264 26.11
0.8440382620675154E+01 0.3511264544524086E+02 0.3952903168886192E+02 268 26.51

B vs. n

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Column Density Map with Sinks (left) & Inverse Beta Maps (right)

Sink Notes:

  • The number of the sinks that form by the end of this simulate is 1.
  • Here is its position as seen down the barrel of the flow (see mass1 CDM plots) at final frame:
x-coordinate y-coordinate z-coordinate Frame first formed Time (Myr)
0.1032301279173488E+03 0.4004537800939340E+02 0.3379219676015539E+02 138 13.662

B vs. n

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Column Density Map with Sinks (left) & Inverse Beta Maps (right)

Sink Notes:

  • The number of the sinks that form by the end of this simulate is 1.
  • Here is its position as seen down the barrel of the flow (see mass1 CDM plots) at final frame:
x-coordinate y-coordinate z-coordinate Frame first formed Time (Myr)
0.1041261309696830E+03 0.4905580044221398E+02 0.3609678184879078E+02 320 31.68

B vs. n

Table Comparison Views

Spectra: Energies vs. Time

Time-Energy Gravitational Magnetic Kinetic
0 Myr
10 Myr
20 Myr
27 Myr

Spectra: Run vs. Time

Time-Run Shear 0 Shear 15 Shear 30 Shear 60
0 Myr
10 Myr
20 Myr
27 Myr

For each run: Column Density & Inverse Beta Maps

Run-Map Column Density Map with Sinks (left) Inverse Beta Maps (right)
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Shear 60

B vs. n: Run vs. time

B vs. n-Time Time (as stated on figure)
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Shear 15
Shear 30
Shear 60

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