Pulsar observations in China - Status and results
文献类型：会议论文
| 作者 | Na Wang ; JinZhang; Xinji Wu
|
| 出版日期 | 2003 |
| 会议名称 | 214th Symposium of the International-Astronomical-Union: HIGH ENERGY PROCESSES AND PHENOMENA IN ASTROPHYSICS |
| 会议日期 | AUG 06-10, 2002 |
| 会议地点 | Suzhou, PEOPLES R CHINA |
| 期号 | 214 |
| 页码 | 159-162 |
| 通讯作者 | na.wang@xao.ac.cn |
| 英文摘要 | We present the status and results of pulsar observations in China. Pulsar observations at Urumqi Observatory over more than two years have resulted in updated rotation parameters for 74 pulsars. Comparison with earlier observations shows that long-term period and period-derivative fluctuations are probably dominated by unseen glitches. We also monitored the variation of pulsar scintillation dynamic spectra for a few strong pulsars. The data show major variations in the scintillation parameters. A new system at a lower frequency is planned to allow investigation of the frequency dependence of pulsar properties. A 50-m telescope for millisecond pulsar timing is also being planned at the National Astronomical Observatories, Beijing, and should be constructed within three years. |
| 收录类别 | ISTP |
| 会议主办者 | NNSFC(Grant Nos.10173020,10210201147,10210101093) |
| 会议录 | High Energy Processes and Phenomena in Astrophysics, Proceedings of the 214th Symposium of the International Astronomical Union
 |
| 会议录出版者 | ASTRONOMICAL SOC PACIFIC, 390 ASHTON AVE, SAN FRANCISCO, CA 94112 USA |
| 学科主题 | 致密天体、高能和基础物理 |
| 会议录出版地 | SAN FRANCISCO |
| 语种 | 英语 |
| ISSN号 | 0074-1809 |
| WOS记录号 | WOS:000189431800021 |
| 源URL | [http://ir.xao.ac.cn/handle/45760611-7/95]  |
| 专题 | 脉冲星研究团组 射电天文研究室_利用南山26米射电望远镜观测数据的文章 |
| 推荐引用方式 GB/T 7714 | Na Wang,JinZhang,Xinji Wu. Pulsar observations in China - Status and results[C]. 见:214th Symposium of the International-Astronomical-Union: HIGH ENERGY PROCESSES AND PHENOMENA IN ASTROPHYSICS. Suzhou, PEOPLES R CHINA. AUG 06-10, 2002. |
入库方式： OAI收割
来源：新疆天文台
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。