|
|
Thread Tools | Display Modes |
#1
|
|||
|
|||
Dark Matter Excell simulation program.
Nicolaas Vroom wrote:
For a copy of the program Circ11.xls select http://users.pandora.be/nicvroom/circ11.zip For a description of the program select http://users.pandora.be/nicvroom/circ11.xls.htm SNIP The main problem is that the maximum density of dark matter should not be higher than the minimum density of the bulge because the first is invisible and the last is visible. IMO dark matter densities should be (much ?) lower as the densities of the visible parts of the bulge and the disc. Is that true ? It is interesting to see that no one tried to answer this question i.e. what is the minumum accepted visible matter density, relative to, the maximum accepted invisible matter density. The first one should not be smaller as the second. To be the same is also highly unlikely. IMO the first one should be larger, the question is how much. Did anyone try the simulation ? Any questions or comments ? You can also e-mail me directly: Nick http://users.pandora.be/nicvroom/ |
#2
|
|||
|
|||
Dark Matter Excell simulation program.
Nicolaas Vroom wrote:
For a copy of the program Circ11.xls select http://users.pandora.be/nicvroom/circ11.zip For a description of the program select http://users.pandora.be/nicvroom/circ11.xls.htm SNIP The main problem is that the maximum density of dark matter should not be higher than the minimum density of the bulge because the first is invisible and the last is visible. IMO dark matter densities should be (much ?) lower as the densities of the visible parts of the bulge and the disc. Is that true ? It is interesting to see that no one tried to answer this question i.e. what is the minumum accepted visible matter density, relative to, the maximum accepted invisible matter density. The first one should not be smaller as the second. To be the same is also highly unlikely. IMO the first one should be larger, the question is how much. Did anyone try the simulation ? Any questions or comments ? You can also e-mail me directly: Nick http://users.pandora.be/nicvroom/ |
Thread Tools | |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Moon key to space future? | James White | Policy | 90 | January 6th 04 04:29 PM |
Galaxies without dark matter halos? | greywolf42 | Astronomy Misc | 34 | November 5th 03 12:34 PM |
Ned Wright's TBBNH Page (C) | Bjoern Feuerbacher | Astronomy Misc | 24 | October 2nd 03 06:50 PM |