The formation of a spiral galaxy
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1:20
Galaxy Collisions: Simulation vs Observationsby fjsummers23,342 views- 1:05
Evolution of the Universe: Structure and Galaxy Formationby TorstenVonUrsus45,351 views
- 0:33
Formation of Galaxy Cluster Simulationby Magnetosheath647 views
- 2:21
Gas Rich Mergers and Disk Galaxy Formationby Nbodyshop5,231 views
- 0:24
NGC 4676 The Mice Galaxies Colliding, Simulationby Magnetosheath29,070 views
- 0:33
Spiral Galaxy Simulationby mcneja4,946 views
- 0:30
Formation Of A Galaxyby LemonLimeMan289 views
- 0:35
Simulation Of Spiral Galaxy Formationby djxatlanta1,215 views
- 0:49
Galaxy Merger Simulation - Stellar View [720p]by djxatlanta1,824 views
- 0:05
Spiral Shock Formation in a 3D Accretion Diskby michaelpowen4,937 views
- 2:29
Simulation of galaxy formationby futurityvideo1,011 views
- 4:39
Merging Spiral Galaxies - simulating visual appearanceby lutorm50,494 views
- 0:38
100 Galaxy Simulationby rberring2,741 views
- 4:10
Universe Sandboxby WaterIsPoison1821,856 views
- 0:30
NGC 4697 Elliptical Galaxy, animationby Magnetosheath23,569 views
- 3:51
Galaxy Formation Rapby JimGreenHimself297 views
- 0:36
Supernova Explosion Simulationby ScaredCrows169,253 views
- 0:15
HALO2 from Marenostrum Galaxy formation projectby arm2armcos280 views
- 1:03
Messier 74/NGC 628 Spiral Galaxy, zoom intoby Magnetosheath1,108 views
I agree, it seems as if there is a paired set of invisible sources of new mass on opposite sides of the spinning disk if there is any real simulation going on in this.
CACBCCCU 2 years ago
Multiply your gravity rule by a cosine having a spatial period of one-half the outer radius of the cluster and I suppose you'll end up with a core and a ring. I don't think the simulation is adequate to go beyond that point. At the moment I'm supposing spiral arm pairs form from a ring via the effects of core symmetry decay. Of course everyone else has a completely different hypothesis on such things.
CACBCCCU 3 years ago
What kind of numerical method do you use for this n-body simulation? What about dark matter? Although the video is interesting, it seems more like a "cartoon physics" example rather than a realistic modelling of the formation of a spiral galaxy.
videosfodidos 4 years ago