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arXiv 0908.3238astro-ph.HE
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卡特-伊斯雷尔猜想正确吗?

Is the Carter-Israel conjecture correct?

Cosimo Bambi, Katherine Freese, Rohta Takahashi

摘要:

根据卡特-伊斯雷尔猜想,物质的引力坍缩的最终状态是一个克尔-纽曼黑洞。然而,无论是理论还是观测都无法证实这一点。在这次演讲中,我们讨论了坍缩物质可以创建一个没有事件视界的超旋转致密物体的可能性,我们展示了SgrA* 亚毫米波长的近期观测如何测试银河系中心黑洞候选者的这种情况。

英文摘要:

According to the Carter-Israel conjecture, the end-state of the gravitational collapse of matter is a Kerr-Newman black hole. Nevertheless, neither the theory nor observations can confirm that. In this talk, we discuss the possibility that the collapsing matter can create a super-spinning compact object with no event horizon, and we show how near future observations at sub-millimeter wavelength of SgrA* can test this scenario for the black hole candidate in the Galactic Center.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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