2009MNRAS.395..410E

Query : 2009MNRAS.395..410E

2009MNRAS.395..410E - Mon. Not. R. Astron. Soc., 395, 410-415 (2009/May-1)

An interference removal technique for radio pulsar searches.

EATOUGH R.P., KEANE E.F. and LYNE A.G.

Abstract (from CDS):

Searches for radio pulsars are becoming increasingly difficult because of a rise in impulsive man-made terrestrial radio-frequency interference. Here, we present a new technique, zero dispersion measure filtering, which can significantly reduce the effects of such signals in pulsar search data. The technique has already been applied to a small portion of the data from the Parkes multi-beam pulsar survey, resulting in the discovery of four new pulsars, so illustrating its efficacy.

Abstract Copyright: © 2009 The Authors. Journal compilation © 2009 RAS

Journal keyword(s): methods: data analysis - stars: neutron - pulsars: general

Simbad objects: 7

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Number of rows : 7
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 PSR J1539-4835 Psr 15 39 18.70 -48 35 14.0           ~ 7 0
2 PSR J1604-4718 Psr 16 04 29.41 -47 18 47.9           ~ 5 0
3 PSR J1724-3549 Psr 17 24 43.00 -35 49 18.6           ~ 5 0
4 PSR B1735-32 Psr 17 38 54.185 -32 11 53.60           ~ 42 0
5 PSR J1819-1711 Psr 18 19 50.30 -17 11 48.0           ~ 4 0
6 PSR J1835-0115 Psr 18 35 13.90 -01 15 17.0           ~ 10 0
7 PSR J1842+0257 Psr 18 42 30.93 +02 57 58.8           ~ 14 0

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