暗物质暗能量与地球动力学

发布时间：2018-05-29 20:29

本文选题：暗物质 + 暗能量　；参考：《地质学报》2015年12期

【摘要】：近年来世界重大科技进展中,"暗物质"与"暗能量"始终是关注的焦点。暗物质无法用肉眼看见,意味着它们不能发射电磁波,只能通过引力产生的效应知道它的存在。暗能量是一种不可见的、充溢空间、具有负压强的能量。这种负压强在长距离类似于一种反引力。宇宙中所有的恒星和行星的运动都是由暗能量与万有引力来推动的。但是虽然天体物理对暗物质与暗能量的研究有长足进步,并且尽管它与地球科学密切相关,但是在国内地学界对这个问题却少人顾及。本文引用、抄录、梳理已有暗物质与暗能量文献,对暗物质与暗能量作一初略的介绍,并试图以此观点出发,对地球演化中动力学问题进行探讨。我们认为,地球内的暗能量是推动地球构造演化的主要原动力,它对地球演化的主要效应是使地球膨胀。地球的膨胀引发了其他许多地质作用和效应。文中以青藏高原、秦岭造山带及东南亚西太平洋为例,说明在地球物理研究中都未发现其俯冲的迹象,它们应是暗能量驱动地球膨胀造成的造山带。
[Abstract]:In recent years, dark matter and dark energy have always been the focus of attention among the major advances in science and technology in the world. Dark matter can't be seen with the naked eye, meaning it can't emit electromagnetic waves. It can only be known by the effects of gravity. Dark energy is an invisible, overflowing space with strong negative pressure energy. This negative pressure strength is similar to an anti-gravity force at a long distance. All stars and planets in the universe are driven by dark energy and gravity. But although astrophysics has made great progress in the study of dark matter and dark energy, and although it is closely related to earth science, there is little attention to this problem in the domestic geosciences. This paper quotes, transcribes and combs the existing literature on dark matter and dark energy, and gives a brief introduction to dark matter and dark energy, and attempts to discuss the dynamic problems in the evolution of the earth from this viewpoint. We think that the dark energy in the earth is the main driving force of the tectonic evolution of the earth, and its main effect on the evolution of the earth is to make the earth expand. The Earth's expansion has triggered many other geological processes and effects. Taking the Qinghai-Xizang Plateau, Qinling orogenic belt and the western Pacific Ocean of Southeast Asia as examples, it is shown that there are no signs of subduction in geophysical studies, and that they should be orogenic belts caused by dark energy driving the expansion of the earth.
【作者单位】：中国地质科学院地质研究所;中国地质调查局发展研究中心;中国地质科学院矿产资源研究所;
【基金】：中国地质调查局“主要地质单元区域地质调查与片区总结”(编号1212011120115)项目资助成果
【分类号】：P145.9;P541

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