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arXiv 0907.4411astro-ph.SR
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光谱双星V373 Cas,V2388 Oph,V401 Cyg,GM Dra,V523 Cas,AB And和HD 141929速度曲线的人工神经网络分析

Velocity Curve Analysis of the Spectroscopic Binary Stars V373 Cas, V2388 Oph, V401 Cyg, GM Dra, V523 Cas, AB And, and HD 141929 by Artificial Neural Networks

K. Karami, K. Ghaderi, R. Mohebi, R. Sadeghi, M. M. Soltanzadeh

摘要:

我们使用人工神经网络(ANN)来推导光谱双星的轨道参数。利用V373 Cas,V2388 Oph,V401 Cyg,GM Dra,V523 Cas,AB And和HD 141929等7个双线分光双星系统的径向速度测量数据,得到了相应的轨道要素和分光要素。我们的数值结果与其他人使用更传统的方法得到的结果吻合得很好。

英文摘要:

We used an Artificial Neural Network (ANN) to derive the orbital parameters of spectroscopic binary stars. Using measured radial velocity data of seven double-lined spectroscopic binary systems V373 Cas, V2388 Oph, V401 Cyg, GM Dra, V523 Cas, AB And, and HD 141929, we found corresponding orbital and spectroscopic elements. Our numerical results are in good agreement with those obtained by others using more traditional methods.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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