Gravitational Waves from Periodic Three-Body Systems

被引：14

作者：

Dmitrasinovic, V. ^{[1
]}

Suvakov, Milovan ^{[1
]}

Hudomal, Ana ^{[2
]}

机构：

[1] Univ Belgrade, Inst Phys, Belgrade 11080, Serbia

[2] Univ Belgrade, Fiz Fak, Belgrade 11000, Serbia

来源：

PHYSICAL REVIEW LETTERS | 2014年 / 113卷 / 10期

关键词：

ORBITS; STABILITY; RADIATION;

D O I：

10.1103/PhysRevLett.113.101102

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Three bodies moving in a periodic orbit under the influence of Newtonian gravity ought to emit gravitational waves. We have calculated the gravitational radiation quadrupolar waveforms and the corresponding luminosities for the 13 + 11 recently discovered three-body periodic orbits in Newtonian gravity. These waves clearly allow one to distinguish between their sources: all 13 + 11 orbits have different waveforms and their luminosities (evaluated at the same orbit energy and body mass) vary by up to 13 orders of magnitude in the mean, and up to 20 orders of magnitude for the peak values.

引用

页数：5

共 29 条

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