کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1771766 | 1020896 | 2012 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Research on Ensemble Pulsar Time Based on Observed Data
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موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
نجوم و فیزیک نجومی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Research on Ensemble Pulsar Time Based on Observed Data Research on Ensemble Pulsar Time Based on Observed Data](/preview/png/1771766.png)
چکیده انگلیسی
The applications of pulsar timing to several important aspects are introduced and a skeletal definition of the pulsar time scale is given. By taking advantage of the observational timing data of millisecond pulsars obtained at the Parkes Astronomical Observatory, Australia, the ensemble pulsar time based on 4 millisecond pulsars is built up, the comparison of its stability Ïz, with that of the atomic time is made, and finally a few of important factors which affect the ensemble pulsar time, as well as their influences on the pulsar timing accuracy and application are analyzed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Chinese Astronomy and Astrophysics - Volume 36, Issue 2, AprilâJune 2012, Pages 187-197
Journal: Chinese Astronomy and Astrophysics - Volume 36, Issue 2, AprilâJune 2012, Pages 187-197
نویسندگان
Ding Chen, Xing-zhi Zhu, Na Wang,