Radiative Column and Light Curve of X-Ray Binary Pulsars

Karino Shigeyuki

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Radiative Column and Light Curve of X-Ray Binary Pulsars

机译：X射线二元脉冲星的辐射柱和光曲线

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Weexaminethepublishedlightcurves(LCs)of117X-raybinarypulsars,whilefocusingonthedependenceoftheirlightcurvesontheobservedenergybands.ItisfoundthattheenergydependenceoftheLCsappearsonlywhentheX-rayluminosityislargerthan$$sim;$$5$$ imes{10^{36}};$$ergs$$^{-1}$$.Assumingthatthebehavioroflightcurveisrelatedtotheradiativeaccretioncolumnontheneutron-starsurface,thisenergythresholdcanbeconsideredasobservationalproofoftheaccretioncolumnformationproposedbyBaskoandSunyaev.Oncewecangrasptheexistenceofaradiativecolumn,wecanalsoobtainseveralusefulpiecesofinformationabouttheneutron-starproperties.Asaninstance,weperformedastatisticalanalysisoftheorientationangleofthemagneticaxis,andwefoundthattheinclinationangleofthemagneticaxisshouldbesmallinordertoexplaintheobservedstatistics.

机译：Weexaminethepublishedlightcurves（LCS）of117X-raybinarypulsars，whilefocusingonthedependenceoftheirlightcurvesontheobservedenergybands.ItisfoundthattheenergydependenceoftheLCsappearsonlywhentheX-SIM rayluminosityislargerthan $$; $$ 5 $$输入法编辑器^ {10} {36};尔格$$ ^ { - 1} $$ Assumingthatthebehavioroflightcurveisrelatedtotheradiativeaccretioncolumnontheneutron-starsurface，thisenergythresholdcanbeconsideredasobservationalproofoftheaccretioncolumnformationproposedbyBaskoandSunyaev.Oncewecangrasptheexistenceofaradiativecolumn举例来说，我们对磁轴的取向角进行了统计分析，并发现磁化的倾角应变小以进行解释。

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《PASJ: Publications of the Astronomical Society of Japan》 |2007年第5期|共页
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Karino Shigeyuki;
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1. Radiative column and light curve of X-ray binary pulsars [J] . Karino S PASJ: Publications of the Astronomical Society of Japan . 2007,第5期

机译：X射线二元脉冲星的辐射柱和光曲线
2. ON THE X-RAY LIGHT CURVE, PULSED-RADIO EMISSION, AND SPIN FREQUENCY EVOLUTION OF THE TRANSIENT ANOMALOUS X-RAY PULSAR XTE J1810-197 DURING ITS X-RAY OUTBURST [J] . UE. Ertan, M. H. Erkut The Astrophysical journal . 2008,第2pa1期

机译：瞬态异常X射线脉冲XTE J1810-197在X射线爆发期间的X射线光曲线，脉冲无线电发射和自旋频率演变
3. On the X-Ray Light Curve, Pulsed-Radio Emission, and Spin Frequency Evolution of the Transient Anomalous X-Ray Pulsar XTE J1810–197 during Its X-Ray Outburst [J] . ü. Ertan, M. H. Erkut The Astrophysical journal . 2008,第2期

机译：关于瞬态异常X射线脉冲星XTE J1810–197在其X射线爆发期间的X射线光曲线，脉冲无线电发射和自旋频率演变
4. The Connection Between Low-Mass X-ray Binaries and (Millisecond) Pulsars: A Binary Evolution Perspective [C] . Christopher J. Deloye Conference on 40 Years of Pulsars . 2008

机译：低质量X射线二进制文件和（毫秒）脉冲条件之间的连接：二元进化视角
5. Dynamical and Radiative Properties of X-Ray Pulsar Accretion Columns: Effects of Gas and Radiation Pressure [D] . West, Brent Frederick 2011

机译：X射线Pulsar Accretion柱的动态和辐射性能：气体和辐射压力的影响
6. The effect of an offset polar cap dipolar magnetic field on the modeling of the Vela pulsar’s γ-ray light curves [O] . M. Barnard, C. Venter, A. K. Harding -1

机译：偏极帽双极偏置磁场对Vela脉冲星的γ射线光曲线建模的影响
7. Radiative Column and Light Curve of X-Ray Binary Pulsars [O] . Karino, S. 2007

机译：X射线二元脉冲星的辐射柱和光线曲线
8. Long-term Light Curves of X-ray Binaries Contain Simultaneous Periodic and Random Components [R] . Boyd, P. T. , Smale, A. P. 2002

机译：X射线双星的长期光线曲线包含同时周期和随机分量

Radiative Column and Light Curve of X-Ray Binary Pulsars

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