PSR J1016-5857: A young radio pulsar with possible supernova remnant, X-ray, and gamma-ray associations

被引：41
作者：
Camilo, F
Bell, JF
Manchester, RN
Lyne, AG
Possenti, A
Kramer, M
Kaspi, VM
Stairs, IH
D'Amico, N
Hobbs, G
Gotthelf, EV
Gaensler, BM
机构：
[1] Columbia Univ, Columbia Astrophys Lab, New York, NY 10027 USA
[2] CSIRO, Australia Telescope Natl Facil, Epping, NSW 1710, Australia
[3] Univ Manchester, Jodrell Bank Observ, Macclesfield SK11 9DL, Cheshire, England
[4] Osservatorio Astron Bologna, I-40127 Bologna, Italy
[5] McGill Univ, Dept Phys, Montreal, PQ H3A 2T8, Canada
[6] Natl Radio Astron Observ, Green Bank, WV 24944 USA
[7] MIT, Ctr Space Res, Cambridge, MA 02139 USA
来源：
ASTROPHYSICAL JOURNAL | 2001年 / 557卷 / 01期
基金：
美国国家航空航天局;
关键词：
ISM; individual; (G284.3-1.8; 3EG J1013-5915); pulsars : individual (PSR J1016-5857); supernova remnants;
D O I：
10.1086/323171
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We report the discovery of a young and energetic pulsar in the Parkes multibeam survey of the Galactic plane. PSR J1016-5857 has a rotation period of 107 ms and period derivative of 8.0 x 10(-14), implying a characteristic age of 21 kyr and spin-down luminosity of 2.6 x 10(36) ergs s(-1). The pulsar is located just outside, and possibly interacting with, the shell supernova remnant G284.3-1.8. Archival X-ray data show a source near the pulsar position that is consistent with emission from a pulsar wind nebula. The pulsar is also located inside the error box of the unidentified EGRET source 3EG J1013-5915, for which it represents a plausible counterpart.
引用
收藏
页码：L51 / L55
页数：5
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