Timing and searching millisecond pulsars in globular clusters

Details Timing and searching millisecond pulsars in globular clusters Timing and searching millisecond pulsars in globular clusters

Apr 2010

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2010atnf.prop.3286d&link_type=abstract

ATNF proposal P427, Semester: April, 2010

Computer Science

Pulsars, Neutron Stars, Compact Binaries And/Or Black-Holes, Parkes

Scientific paper

Timing the dozen pulsars discovered in P303 is ensuring high quality results: (a) the peculiarities (in position or projected acceleration) of all the 5 millisecond pulsars in NGC6752 suggested the presence of non thermal dynamics in the core, perhaps due to black-holes of intermediate mass; (b) the eclipsing pulsar in NGC6397 is a stereotype for studying the late evolution of exotic binaries. We propose to continue our timing project focusing mostly on NGC6752 at 20cm (in order to measure additional parameters useful to constrain the existence of a black-hole) and NGC6397 at 10cm (for studying the eclipse region and the orbital secular evolution). We also request time for performing observations for a new deeper than ever search for millisecond pulsars in a subset of suitable clusters. This revamped search (as well as the requested timing observations) will exploit the new back-ends (APSR and DFB4) now available at Parkes.

Affiliated with

Also associated with

No associations

Rating

Timing and searching millisecond pulsars in globular clusters 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 Timing and searching millisecond pulsars in globular clusters, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Timing and searching millisecond pulsars in globular clusters will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1312136