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A type 2 supernovae constraint on neutrino(sub e) - neutrino(sub s) mixing
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Shi, X. Sigl, G. |
| Copyright Year | 1993 |
| Description | The role of a resonant nu(e) - nu(s) oscillation is discussed in the event of a supernova explosion. It is concluded that a significant nu(e) - nu(s) mixing may hinder the ability of the supernova to explode. It may also cool the proto-neutron star too quickly with respect to the observed cooling time of several seconds. The constraints on the nu(e) - nu(s) mixing parameters based on the above arguments are calculated. |
| File Size | 653309 |
| Page Count | 14 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19950012331 |
| Archival Resource Key | ark:/13960/t8vb32h2v |
| Language | English |
| Publisher Date | 1993-12-01 |
| Access Restriction | Open |
| Subject Keyword | Astrophysics Stellar Cores Mixing Cooling Cool Stars Supernovae Explosions Stellar Evolution Solar Neutrinos Numerical Analysis Gravitational Collapse Stellar Oscillations Big Bang Cosmology Stellar Physics Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
