REVISED PROPER-MOTION RESULTS FOR THE SOFT X-RAY-EMITTING RADIO PULSAR PSR 0656+14

被引：20

作者：

THOMPSON, RJ

CORDOVA, FA

机构：

[1] Pennsylvania State University, 525 Davey Laboratory, University Park

来源：

ASTROPHYSICAL JOURNAL | 1994年 / 421卷 / 01期

关键词：

ASTROMETRY; PULSARS; INDIVIDUAL; (PSR; 0656; 14); STARS; NEUTRON; SUPERNOVA REMNANTS;

D O I：

10.1086/187175

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

A third set of astrometric observations of the soft X-ray-emitting radio pulsar PSR 0656 + 14 has been carried out with the NRAO Very Large Array. Our result for the magnitude of the proper motion, 0''.070 + 0''.010 yr(-1), is in agreement with our previously reported result based on the first two observations. The direction of motion, however, has been found to be 180 degrees from that previously reported. This casts doubt on a proposed connection between this pulsar and the Gemini-Monoceros X-Ray Enhancement.

引用

页码：L13 / L14

页数：2