TAILIEUCHUNG - A study of Z-magnitude dependence in the spatial orientation of angular momentum vectors of galaxies having redshift

I present a study of spin vector orientations of 229,675zmagnitude SDSS (Sloan Digital Sky Survey) galaxies having red shift of to . The z-magnitudes are observed through nm CCD (charge coupled device) filter attached to SDSS telescope located at New Mexico, USA. We have converted two dimensional data to three dimensional by Godlowskian Transformation. Our aim is to find out non-random effects in the spatial orientation of galaxies. The expected isotropy distribution curves are obtained by removing the selection effects and performing a random simulation method. In general, spin vector orientations of galaxies is found to be random, supporting Hierarchy model of galaxy formation. In some samples (z12 and z13) of polar angle distribution is observed anisotropy supporting Primordial Vorticity Theory. For azimuthal angle distribution in more sample we observed anisotropy result. A local anisotropy is observed in few samples suggesting a gravitational tidal interaction, merging process and gravitational lensing effect. | A study of Z-magnitude dependence in the spatial orientation of angular momentum vectors of galaxies having redshift

• Vật lý
• Galaxies formation
• Evolution of galaxies
• Z magnitude dependence
• Spatial orientation
• Angular momentum vectors
• Galaxies having redshift
• L’horizon de notre Univers
• Horizon et expansion de l’Univers
• Que de galaxies bleues
• Une surprenante inversion d’échelle
• reportage en direct
• Le paradoxe d’Olbers
• Measuring galaxies
• Galaxy evolution
• intergalactic medium
• galactic nuclei
• galaxy formation
• cosmological cartoon
• Gas Distribution
• Star Formation
• VERA Project
• MHD Simulations
• Spiral Arms
• Meridian Survey
• Stars and stellar systems
• Extragalactic astronomy and cosmology
• Extragalactic astronomy
• Star formation in galaxies
• The large scale structure