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| 脉冲星的射电发射 | |
| 引用本文： | 罗庆环. 脉冲星的射电发射[J]. 天文研究与技术, 2003, 0(1): 6-11 |
| 作者姓名： | 罗庆环 |
| 作者单位： | 澳大利亚悉尼大学理论天体物理研究中心 |
| 摘 要： | 脉冲星的射电辐射与其他天体物理辐射源有很大的不同 ,因为它们有着极高的亮温度和高度的线或圆偏振。极高的亮温度意味着起作用的发射机制一定是相干的。至今尚无对这种辐射普遍接受的模型。本文讨论了关于脉冲星的射电辐射产生和传播研究中的新进展。 |
| 关 键 词： | 等离子体过程 非热辐射 脉冲星 |
Pulsar Radio Emission |
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| LUO Qing-huan. Pulsar Radio Emission[J]. Astronomical Research & Technology, 2003, 0(1): 6-11 | |
| Authors: | LUO Qing-huan |
| Abstract: | Pulsar radio emission is markedly different from other astrophysical radio sources,characterised by extremely high brightness temperature and high degree of linear or circular polarization.The high brightness temperature of the pulsar radio emission implies that the underlying emission mechanism must be coherent.So far there is no widely accepted model for the radio emission.This paper discusses recent developments in studies of the production and propagation of pulsar radio emission. |
| Keywords: | plasma processes nonthermal radiation pulsars |
| 本文献已被 CNKI 等数据库收录！ | |