Testing neutron star thermal evolution theories

Astronomy and Astrophysics – Astrophysics

Scientific paper

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

3

Neutron Stars, Far Infrared

Scientific paper

Einstein Observatory gave the first hope for detecting the radiation directly from the neutron star surface. ROSAT detected such radiation from at least four pulsars. With successful launch of Chandra and XMM-Newton combined with the lower-energy band (EUV, UV and optical) observations, we expect more of these detections and better determination of surface temperature and composition of these and more neutron stars. Here we demonstrate that careful comparison of neutron star thermal evolution theories with these observations will finally make it possible to distinguish among various competing theories. That will help us obtain better insight into the properties of dense matter, for instance, by finding whether the central core of observed neutron stars consists of nucleons, pions, or kaons. That will also help us determine the degree of superfluidity of these particles, the equation of state and stellar radius. .

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for scientists and scientific papers. Rate them and share your experience with other people.

Rating

Testing neutron star thermal evolution theories 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 Testing neutron star thermal evolution theories, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Testing neutron star thermal evolution theories will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFWR-SCP-O-1100625

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.