58 research outputs found
Statistical Spectroscopy for Neutron-rich sd-Shell Nuclei
Statistical spectroscopic results using the spectral distribution theory are
obtained for the structure of neutron-rich light nuclei going towards the drip
line and compared to experimental values available. These results will be
useful for nuclear astrophysics problems where often averaged nuclear
properties are adequate.Comment: 12 pages LaTeX, 4 postscript figure
How degenerate can cosmological neutrinos be?
There are well-known bounds on light neutrino masses from cosmological energy
density arguments. These arguments assume the neutrinos to be non-degenerate.
We show how these bounds are affected if the neutrinos are degenerate. In this
case, we obtain correlated bounds between neutrino mass and degeneracy.Comment: 5 pages, Latex, uses epsf.sty. (Some details added at the referee's
request. One reference added.
- …