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首页> 外文期刊>Physical review, D >Erratum: Higher-order spin effects in the dynamics of compact binaries. II. Radiation field [Phys. Rev. D 74, 104034 (2006)]
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Erratum: Higher-order spin effects in the dynamics of compact binaries. II. Radiation field [Phys. Rev. D 74, 104034 (2006)]

机译:勘误表:紧凑型二进制文件中的高阶自旋效应。二。辐射场Rev 74,104034(2006)]

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摘要

The spin effects in the quadrupole moment Iij have been incorrectly computed at 2.5PN order. We find that the mistakewas a consequence of (i) having overlooked the contribution of the spin terms coming from the monopolar part of thestress-energy tensor (Eq. (2.2) of Ref. [1], referred to as paper I henceforth) when computing the first term under theintegral in Eq. (4.1a), (ii) having not taken into account the spin terms produced by the time differentiation of the nonspinparts of and i when computing the second and fourth terms in Eq. (4.1a), and (iii) having used by mistake a non–up-todate file containing in principle the sum of all compact support terms entering the right-hand side of Eq. (4.1a). As aconsequence the expressions of the energy flux F , the time derivative of the orbital frequency !_ and the phase are alsomodified.
机译:四极矩Iij中的自旋效应已被错误地以2.5PN阶计算。我们发现该错误是由于(i)忽略了来自自应力-能量张量的单极部分的自旋项的贡献(参考文献[1]的方程(2.2),此后称为论文I)而导致的。在等式中计算积分下的第一项(4.1a),(ii)在计算等式中的第二项和第四项时,没有考虑到和i的非旋转部分的时间微分所产生的旋转项。 (4.1a)和(iii)错误地使用了一个非最新的文件,该文件原则上包含进入等式右侧的所有紧凑支持条款的总和。 (4.1a)。因此,能量通量F,轨道频率ω_的时间导数和相位的表达式也被修改。

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