蟹状星云脉冲星的频闪光学观测
天体物理学
2007-05-23 v1
摘要
本文展示了在超过八年的时间里以频闪模式获得的蟹状星云脉冲星的光度数据。应用的傅里叶分析揭示了脉冲星信号中一个微弱的 60 秒调制，我们将其解释为脉冲星的自由进动。
引用
@article{arxiv.astro-ph/0301328,
title = {Stroboscopic optical observations of the Crab pulsar},
author = {Simon Vidrih and Andrej Cadez and Mirjam Galicic and Alberto Carraminana},
journal= {arXiv preprint arXiv:astro-ph/0301328},
year = {2007}
}
备注
4 pages, 3 figures. Proceedings of the International Symposium on Astrophysics Research and on the Dialogue between Science and Religion, Vatican Observatory, 2002, eds. C. Impey and C. Petry, published by University of Notre Dame Press