Science geek heaven! Theoretical astronomy. Login to Kupika  or  Create a new account 

This diary entry is written by Kirti. ( View all entries )
Previous entry: Lost girl (Ch.10) in category Story
You can also go directly to the previous entry in category (general)

Science geek heaven! Theoretical astronomy.Category: (general)
Wednesday, 8 October 2008
09:59:03 PM (GMT)
Extra-Dimensions and Space-Time Structure  

Brane world cosmology with extra dimensions is motivated by a unified M-theory or
superstring theory which manifests Einstein Universe as a hyper-surface (i.e. brane)
in higher dimensional manifold. We explore the quantum properties of cold dark matter
particles such as the lightest super-symmetric particles in brane world cosmology,
and look for their observational signature in cosmic gravitational wave background,
cosmic microwave background radiation, Type Ia supernova magnitude-redshift relation,
baryon-to-mass ratio of rich clusters, cluster mass-to-light ratio, etc. We also try
to parameterize the dark energy as an inflow energy density of scalar field in the
bulk. We aim to understand the space-time structure of the brane world cosmology both
theoretically and observationally. (Kajino)
Last edited: 11 October 2008

Kirti says :   10 October 2008   657391  
I love that!!


Next entry: The new The Little Orphan fan club. in category (general)
Related Entries
sakurakiro: Emothic Geek
‹<3OurGODisLOVE!!<3›: luster_girl so so mean!
‹♥thingsDOgetbetter♥›: asdfghjkl;
Angel666: WHY???!!!
‹silhouette♥dreɑmer›: wud u rava

About Kupika    Contact    FAQs    Terms of Service    Privacy Policy    Online Safety
Copyright © 2005-2012