ON QUASI PERIODIC OSCILLATIONS IN MAGNETARS

机译：关于磁石中的准周期振荡

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We study torsional Alfvén oscillations of magnetars, i.e., neutron stars with a strong magnetic field. We consider the poloidal and toroidal components of the magnetic field and a wide range of equilibrium stellar models. Our results can explain both the lower and the higher observed frequencies in SGR 1806-20 and SGR 1900+14.

机译：我们研究了磁场的扭转Alfvén振荡，即具有强磁场的中子恒星。我们考虑磁场的面色和环形部件和各种平衡恒星模型。我们的结果可以解释SGR 1806-20和SGR 1900 + 14中的较低和较高的观察频率。

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《Marcel Grossmann Meeting on General Relativity》|2012年||共3页
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A. COLAIUDA; K. D. KOKKOTAS;
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中图分类 O412.1-532;
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Neutron stars; magnetars; oscillations.;

机译：中子恒星;磁石;振荡。;

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1. Possible identifications of newly observed magnetar quasi-periodic oscillations as crustal shear modes [J] . Sotani Hajime, Iida Kei, Oyamatsu Kazuhiro New astronomy . 2016,第Null期

机译：新观察到的准周期性磁振荡为地壳剪切模式的可能识别
2. INTERMITTENCY AND LIFETIME OF THE 625?Hz QUASI-PERIODIC OSCILLATION IN THE 2004 HYPERFLARE FROM THE MAGNETAR SGR 1806-20 AS EVIDENCE FOR MAGNETIC COUPLING BETWEEN THE CRUST AND THE CORE [J] . Daniela Huppenkothen, Anna L. Watts, Yuri Levin The Astrophysical journal . 2014,第2期

机译：磁SGR 1806-20中2004年高火爆发时625？Hz准周期振荡的间歇性和寿命，表明地壳和核心之间的磁耦合
3. QUASI-PERIODIC OSCILLATIONS AND BROADBAND VARIABILITY IN SHORT MAGNETAR BURSTS [J] . Daniela Huppenkothen1, Anna L. Watts1, Phil Uttley1, The Astrophysical journal . 2013,第1期

机译：短时电磁爆发中的准周期振荡和宽带带变率
4. Quasi-Periodic Oscillations in magnetars: linking variability and emission [C] . Caroline DAngelo International Astronomical Union. . 2013

机译：磁场中的准周期振荡：连接变异性和排放
5. Spectral-Timing Analysis of Kilohertz Quasi-Periodic Oscillations in Neutron Star Low Mass X-Ray Binaries [D] . Troyer, Jon S. 2018

机译：中子星低质量X射线双星中千赫兹准周期振荡的光谱定时分析
6. A 34.5 day quasi-periodic oscillation in γ-ray emission from the blazar PKS 2247–131 [O] . Jianeng Zhou, Zhongxiang Wang, Liang Chen, -1

机译：blazar PKS 2247–131的γ射线发射发生了34.5天的准周期振荡
7. Elastic or magnetic? A toy model for global magnetar oscillations with implications for quasi-periodic oscillations during flares [O] . Kostas Glampedakis, Lars Samuelsson, Nils Andersson 2013

机译：弹性还是磁性？全球磁力振荡的玩具模型，涉及耀斑期间的准周期振荡

ON QUASI PERIODIC OSCILLATIONS IN MAGNETARS

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