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黑人女性相对论天体物理学家的一句话:直接记录黑洞

A Word from a Black Female Relativistic Astrophysicist: Setting the Record Straight on Black Holes

Reva Kay Williams

摘要:

写这封信是为了澄清一种情况,希望我们能从中学到一些东西:科学和道德。这里呈现的是一个真实的“历史”事件场景,这导致我成为第一个成功地在四维空间(三维空间动量和能量)中计算出彭罗斯机制的人(Williams 1991)。在解决彭罗斯机制之前:从旋转的黑洞中提取能量,彭罗斯机制(自罗杰·彭罗斯于1969年首次提出以来)已经被世界各地的科学家尝试了近20年,尽管取得了一些进展,但收效甚微。在威廉姆斯(1991,1995)的彭罗斯分析中,描述了能层中有效彭罗斯相对论散射过程的行为细节。在我之前的其他科学家没有找到解决方案的原因是,人们对能层内部的轨道知之甚少,在那里,空间和时间不再是可分离的,正如观察者在无穷远处所测量的那样(即,远离克尔黑洞)。在这封信中,我描述了不局限于赤道平面的粒子轨道的守恒能量和方位角动量的解析推导是如何让我在别人失败的地方取得成功的,我站在他们的“肩膀”上。此外,我将提到一些著名的科学家在天体物理学界的名字,因为我讨论他们的参与,并概述背后的事实,作者觉得有必要设置记录直。

英文摘要:

This Letter is written to clear up a situation, and hopefully we will learn something from it: scientifically and morally. Herein is presented a true ``historical'' scenario of events, that led to my being the first person (Williams 1991) to successfully work out the Penrose mechanism in four-dimensions (three-space momenta and energy). Before working out a solution to the Penrose mechanism: to extract energy from a rotating black hole, the Penrose mechanism (since first proposed by Roger Penrose in 1969) had been attempted by scientists over the world for nearly two decades, with little success, although making some progress. In the Penrose analysis of Williams (1991, 1995) details of the behavior of efficient Penrose relativistic scattering processes in the ergosphere are described. The reason a solution eluded other scientists before me is that there was very little known about orbits inside the ergosphere, where space and time are no longer separable, as measured by an observer at infinity (i.e., far away from the Kerr black hole). In this Letter, I describe how analytic derivations of the conserved energy and azimuthal angular momentum of particle orbits not confined to the equatorial plane allowed me to succeed where others, whose ``shoulders'' I stood on, had failed. Also, I will mention some well known scientists in the astrophysics community by name, as I discuss their involvement, and outline the facts behind an author feeling the need to set the record straight.

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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