Physics
Scientific paper
Oct 2010
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2010xmm..prop...97k&link_type=abstract
XMM-Newton Proposal ID #06724301
Physics
White Dwarf Binaries, Neutron Star Binaries, Cataclysmic Variables, Ulxs, Black Holes, 4U 1608-522
Scientific paper
Superbursts are rare thermonuclear flashes from accreting neutron stars that can only ignite in case of a sufficiently high temperature of the neutron star crust, which is heated during accretion. Most superbursts take place when the neutron star accretes continuously for over 10 years. In 2005, however, a superburst was observed from the transient 4U 1608-522, when accretion started only 55 days earlier. Crustal heating models predict a significantly lower temperature than the superburst models require. If the superburst models are correct in their prediction of a high temperature, crustal cooling is observable after an accretion outburst. We propose to observe 4U 1608-522 two times for 30 ks. triggered after an outburst, to measure the presence of cooling.
No associations
LandOfFree
Taking the temperature of the superburster 4U 1608-522 after an outburst 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 Taking the temperature of the superburster 4U 1608-522 after an outburst, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Taking the temperature of the superburster 4U 1608-522 after an outburst will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1314299