1996A&AS..120C..69B


Query : 1996A&AS..120C..69B

1996A&AS..120C..69B - Astron. Astrophys., Suppl. Ser., 120C, 69-72 (1996/December-3)

ROSAT observations of gamma-ray pulsars: Vela, PSR 1706-44 and PSR 1951+32.

BECKER W. and TRUEMPER J.

Abstract (from CDS):

The number of rotation-powered pulsars detected in both the X- and γ-ray wavebands has increased to seven. While the γ-ray emission of all these pulsars is found to be strongly pulsed at the rotational period of the radio pulsar no pulsed X-ray emission was detectable in the ROSAT data available from PSR 1706-44. For the X-ray pulses of PSR 1951+32 only a ∼2σ signal was claimed. In this paper we show that the absence of pulsed X-ray emission from these two pulsars can be understood in terms of a Vela-like X-ray emission characteristics.

Abstract Copyright: ∼

Journal keyword(s): pulsars: individual (PSR 0833-45, PSR 1706-44, PSR 1951+32) - X-rays: stars - stars: neutron - gamma rays: observations

CDS comments: Misprint in the title and the keywords: read "PSR 1951+32" instead of "PSR 1951+31". Special Issue "3rd Compton Symposium"

Simbad objects: 14

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Number of rows : 14
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 J0437-47 Psr 04 37 15.7994581776 -47 15 08.544351636           DC 1032 0
2 M 1 SNR 05 34 31.8 +22 01 03           ~ 6516 1
3 V* CM Tau Psr 05 34 31.9474694616 +22 00 52.153698024           ~ 5476 0
4 PSR B0540-69 Psr 05 40 11.2000490438 -69 19 54.198559829           ~ 976 3
5 PSR J0633+1746 Psr 06 33 54.153 +17 46 12.91           ~ 1308 0
6 NAME Vela SNR 08 34.0 -45 50           ~ 1331 2
7 NAME Vela Pulsar Psr 08 35 20.65525 -45 10 35.1545     15.10     ~ 2446 1
8 PSR B1055-52 Psr 10 57 59.0450 -52 26 56.330           ~ 757 0
9 3A 1510-590 Psr 15 13 17.000 -59 04 54.00           ~ 434 3
10 PSR B1509-58 Psr 15 13 47.6 -59 07 54     13.06     ~ 879 1
11 SNR G343.1-02.3 SNR 17 08.0 -44 16           ~ 82 1
12 PSR B1706-44 Psr 17 09 42.62000 -44 29 12.0000     13.30     ~ 670 1
13 SNR G068.8+02.6 SNR 19 52 55 +32 54.2           ~ 361 1
14 PSR B1951+32 Psr 19 52 58.181 +32 52 40.98           ~ 615 2

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