The Double Pulsar: Wind-Magnetosphere Interaction

被引：3

作者：

Gourgouliatos, K. N. ^{[1
]}

Lyutikov, M. ^{[1
]}

Lomiashvili, D. ^{[1
]}

Perera, B. B. P. ^{[2
]}

机构：

[1] Purdue Univ, Dept Phys, 525 NW Ave, W Lafayette, IN 47906 USA

[2] West Virginia Univ, Dept Phys, Morgantown, WV 26506 USA

来源：

RADIO PULSARS: AN ASTROPHYSICAL KEY TO UNLOCK THE SECRETS OF THE UNIVERSE | 2011年 / 1357卷

关键词：

pulsars; SYSTEM; MODEL;

D O I：

10.1063/1.3615143

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The Double Pulsar (J0737-3039) is an exceptional physical laboratory. It allows us to probe pulsar emission mechanisms, physical processes related to pulsars and General Relativity tests. In this poster we examine a mechanism where spin-down is caused by the field lines which are open with respect to the magnetosphere. The orbital variation of the magnetosphere adds a periodic imprint to the derivative of the spin frequency of pulsar B which will be observed as a higher order correction on the phase. This modulation can be used to provide information for clearing the signal received from Pulsar B from the noise which is essential for high precision General Relativity tests. We also evaluate the magnetic field of Pulsar B and the shape of the boundary.

引用

页码：304 / +

页数：2

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