Astronomy and Astrophysics – Astrophysics
Scientific paper
Sep 2011
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2011japa...32..391z&link_type=abstract
Journal of Astrophysics and Astronomy, Volume 32, Issue 3, pp.391-399
Astronomy and Astrophysics
Astrophysics
Surface Gravitational Red-Shift, The Relativistic Mean Field Thoery, Proto Neutron Star
Scientific paper
The influence of the potential well depth U_{Σ}^{(N)} of Σ in nuclear matter on the surface gravitational red-shift of a proto neutron star is examined within the framework of the relativistic mean field theory for the baryon octet system. It is found that as U_{Σ}^{(N)} increases from -35 MeV to +35 MeV, the surface gravitational red-shift increases and the influence of the negative U_{Σ}^{(N)} on the surface gravitational red-shift is larger than that of the positive ones. Furthermore, the M max/ R and the surface gravitational red-shift corresponding to the maximum mass all increase as the U_{Σ}^{(N)} increases, M max and R being the maximum mass of the proto neutron star and the corresponding radius respectively.
No associations
LandOfFree
The Potential Well-Depth {U_{Σ}^{(N)}} Constraints on the Surface Gravitational Red-shift of a Proto Neutron Star does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with The Potential Well-Depth {U_{Σ}^{(N)}} Constraints on the Surface Gravitational Red-shift of a Proto Neutron Star, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The Potential Well-Depth {U_{Σ}^{(N)}} Constraints on the Surface Gravitational Red-shift of a Proto Neutron Star will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1404606