BackLinksMenu

Planetary Nebula Tests

Here we post a variety of tests that are being done.

High Density at Top of Jet

The original model is created as half of the image then reflected to the other size in the image in the table below. "Martin's Suggestion" is the same model but run to include the full width of what is shown.

Parameters
Ambient Background	Stratified + Toroidal
Ambient Central Density	400 cm -3
Jet Speed	300 km/s
tt (jet acceleration time)	.02 cu

Original	Martin's Suggestion	No refinement in p_x	1x10-3 cm-3 Constant Ambient	1x10-3 cm-3 Constant Ambient Adjusted Color Scale	1 cm-3 Constant Ambient
​movie	​movie	​movie	​movie	​movie	​movie

Acceleration Tests

Jet Density = 40,000 cm-3	tt = 0 cu (0 yrs)	tt = .01 cu (82.5 yrs)	tt = .06 cu (495 yrs)	tt = .06 cu (495 yrs) runtime = 1,155 yrs
v = 300 km/s	​movie	​movie	​movie	​Movie
v = 100 km/s	​movie	​movie	​movie
Comparison
High Resolution	tt = 0 cu (0 yrs)		tt = .06 cu (495 yrs)
v = 300 km/s	​movie		​movie
Jet Density = 400 cm-3	tt = 0 cu (0 yrs)	tt = .01 cu (82.5 yrs)	tt = .06 cu (495 yrs)
v = 300 km/s	​movie	​movie	​movie
v = 100 km/s	​movie	​movie	​movie

Theta_f

Parameters
Ambient Background	Stratified + Toroidal
Ambient Central Density	400 cm -3
Jet Speed	100 km/s
Time	1,980yrs

Angle = 10 degrees Theta_f = 20 degrees	Angle = 20 degrees Theta_f = 20 degrees	Angle = 20 degrees Theta_f = 45 degrees	Angle = 45 degrees Theta_f = 20 degrees