Customize Consent Preferences

We use cookies to help you navigate efficiently and perform certain functions. You will find detailed information about all cookies under each consent category below.

The cookies that are categorized as "Necessary" are stored on your browser as they are essential for enabling the basic functionalities of the site. ... 

Always Active

Necessary cookies are required to enable the basic features of this site, such as providing secure log-in or adjusting your consent preferences. These cookies do not store any personally identifiable data.

No cookies to display.

Functional cookies help perform certain functionalities like sharing the content of the website on social media platforms, collecting feedback, and other third-party features.

No cookies to display.

Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics such as the number of visitors, bounce rate, traffic source, etc.

No cookies to display.

Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.

No cookies to display.

Advertisement cookies are used to provide visitors with customized advertisements based on the pages you visited previously and to analyze the effectiveness of the ad campaigns.

No cookies to display.

上海宝山炮台湿地公园的蓝天白云上海宝山炮台湿地公园的蓝天白云
0

麻省理工学院物理学家提出,通过观察火星轨道随时间的变化,可能成为探测暗物质的一种新方法。这一发现为暗物质及其起源的理解带来了新的突破。

火星摆动与暗物质

研究发现,宇宙大爆炸后形成的原始黑洞可能构成宇宙暗物质的大部分。这些黑洞通过它们对火星轨道的影响而被探测到,这得益于当今可用的精确距离测量技术。

原始黑洞与宇宙大爆炸

原始黑洞是在宇宙大爆炸后的最初时刻形成的,与老恒星坍缩形成的天体物理黑洞不同。这些原始黑洞会将巨大的质量坍缩到极小的空间里,可能小如一个原子,重如最大的小行星。

火星轨道的摆动

研究小组通过模拟发现,如果一个原始黑洞在距离火星几亿英里的范围内经过,那么这次相遇将引发火星轨道的“摆动”或轻微偏移。这种摆动小得令人难以置信,但今天监测火星的各种高精度仪器都能探测到。

暗物质探测的新方法

这一发现为暗物质探测提供了新的思路。通过观察火星轨道的摆动,科学家们可能能够发现更多关于暗物质的信息,并进一步了解宇宙的奥秘。

未来展望

尽管目前仍需进一步研究以确认推动力来自一个经过的黑洞,但这一发现为暗物质探测带来了新的希望。随着科技的不断发展,我们有理由相信,人类终将揭开暗物质的神秘面纱。


>>> Read more <<<

Views: 0

0

发表回复

您的邮箱地址不会被公开。 必填项已用 * 标注