Open problems

Cosmology

1. Why the present value of the cosmological constant is so extremely low?

Formulation of the problem: -

Related posts: Disorder on the landscape, Anderson loclization on the landscape, WMAP 5 year

2. Why did dark energy start to drive the Universe’s expansion only recently?
3. What is dark matter?
4. What is the origin of ultra high energy cosmic rays?
5. How to understand probabilities in eternal inflation?

Field theory

String theory

Condensed matter

Turbulence/hydrodynamics

Submit an open problem
  1. (required)
  2. (valid email required)
 

cforms contact form by delicious:days

Rate this:
0.0
Science Blogs - Blog Catalog Blog Directory