SIMBAD references

2006MNRAS.372..410B - Mon. Not. R. Astron. Soc., 372, 410-416 (2006/October-2)

Search for radio pulsations in four anomalous X-ray Pulsars and discovery of two new pulsars.

BURGAY M., REA N., ISRAEL G.L., POSSENTI A., BURDERI L., SALVO T.D., D'AMICO N. and STELLA L.

Abstract (from CDS):

We report on observations of four southern Anomalous X-ray Pulsars (1RXSJ170849.0-400910, 1E1048.1-5937, 1E1841-045 and AXJ1845-0258) obtained at 1.4 GHz using the Parkes Radio Telescope. Radio pulsations from these sources have been searched (i) by directly folding the time-series at a number of trial periods centred on the value of the spin rate obtained from the X-ray observations; (ii) by performing a blind search and (iii) by using a code sensitive to single de-dispersed pulses, with the aim to detect signals similar to those of the recently discovered Rotating Radio Transients. No evidence for radio pulsations with an upper limit of ∼0.1mJy for any of the four targets has been found. The blind search led to the serendipitous discovery of two new pulsars, rotating with a spin period of about 0.7s and 92ms, respectively, and to the further detection of 18 known pulsars, two of which were also detected in the single-pulse search.

Abstract Copyright: 2006 The Authors. Journal compilation © 2006 RAS

Journal keyword(s): stars: neutron - pulsars: general

Simbad objects: 29

goto Full paper

goto View the reference in ADS

To bookmark this query, right click on this link: simbad:2006MNRAS.372..410B and select 'bookmark this link' or equivalent in the popup menu


2021.06.15-02:21:15

© Université de Strasbourg/CNRS

    • Contact