Science-advisor
REGISTER info/FAQ
Login
username
password
     
forgot password?
register here
 
Research articles
  search articles
  reviews guidelines
  reviews
  articles index
My Pages
my alerts
  my messages
  my reviews
  my favorites
 
 
Stat
Members: 3661
Articles: 2'599'751
Articles rated: 2609

11 November 2024
 
  » arxiv » nucl-th/9605039

 Article overview



Strangeness and Metastable Neutron Stars: What Might have Happened to SN1987A
Paul J. Ellis ; James M. Lattimer ; M. Prakash ;
Date 29 May 1996
Journal Comments Nucl.Part.Phys. 22 (1996) 63-76
Subject nucl-th astro-ph hep-ph
AffiliationMinnesota), James M. Lattimer and M. Prakash (Stony Brook
AbstractImmediately after they are born, neutron stars are characterized by an entropy per baryon of order unity and by the presence of trapped neutrinos. If the only hadrons in the star are nucleons, these effects slightly reduce the maximum mass relative to cold, catalyzed matter. However, if negatively charged particles in the form of hyperons, a kaon condensate, or quarks are also present, these effects result in an increase in the maximum mass of $sim 0.2{ m M}_{odot}$ compared to that of a cold, neutrino-free star. This could lead to the delayed formation of a black hole; such a scenario is consistent with our present knowledge of SN1987A.
Source arXiv, nucl-th/9605039
Services Forum | Review | PDF | Favorites   
 
Visitor rating: did you like this article? no 1   2   3   4   5   yes

No review found.
 Did you like this article?

This article or document is ...
important:
of broad interest:
readable:
new:
correct:
Global appreciation:

  Note: answers to reviews or questions about the article must be posted in the forum section.
Authors are not allowed to review their own article. They can use the forum section.






ScienXe.org
» my Online CV
» Free

home  |  contact  |  terms of use  |  sitemap
Copyright © 2005-2024 - Scimetrica