Studies of 'Irregularity' in Pulsating Red Giants. III. Many More Stars, an Overview, and Some Conclusions

John R. Percy; Emil Terziev

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Studies of 'Irregularity' in Pulsating Red Giants. III. Many More Stars, an Overview, and Some Conclusions

机译：对脉动红色巨人的“不规则性”的研究。三，更多的星星，概述和一些结论

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We have analyzed AAVSO visual observations of an additional 85 "irregular" (L-type) pulsating red giants, using Fourier and self-correlation analysis; see JAAVSO, 37, 71 (2009) and JAAVSO, 38, 161 (2010) for details of the methods and previous results. We have categorized the variability of each star (periodic/semiregular, irregular, or not significantly variable), and noted the presence of various spurious effects arising from the visual observing process. Finally, we have suggested which stars should be highest priority for further visual or photoelectric observation, and which could reasonably be dropped from the visual program, and why.

机译：我们使用傅立叶分析和自相关分析对另外85个“不规则”（L型）脉动红色巨人进行了AAVSO视觉观察;有关方法和以前的结果的详细信息，请参见JAAVSO，37，71（2009）和JAAVSO，38，161（2010）。我们对每颗恒星的变化性进行了分类（周期性/半规则，不规则或无明显变化），并注意到了由视觉观测过程引起的各种杂散效应的存在。最后，我们建议了哪些恒星应该在进一步的视觉或光电观测中处于最高优先级，哪些可以合理地从视觉程序中删除，以及为什么。

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《The Journal of the American Association of Variable Star Observers》 |2011年第1期|共9页
作者
John R. Percy; Emil Terziev;
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正文语种 eng
中图分类恒星天文学、星系天文学、宇宙学;
关键词
Studies; Stars; Conclusions;

机译：研究;明星;结论;

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机译：对脉动红色巨人的“不规则性”的研究。三，更多的星星，概述和一些结论
2. Further Studies of "Irregularity" in Pulsating Red Giants [J] . John R. Percy, Junjiajia Long The Journal of the American Association of Variable Star Observers . 2010,第2期

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Studies of 'Irregularity' in Pulsating Red Giants. III. Many More Stars, an Overview, and Some Conclusions

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