TED 布莱恩-格林恩谈“弦理论”(1)

Summary: 讲师：布莱恩-格林恩 学校:TED Brian Greene is perhaps the best-known proponent of superstring theory, the idea that minuscule strands of energy vibrating in a higher dimensional space-time create every particle and force in the universe. 课程介绍：物理学家布莱恩-格林恩解释了“超弦理论”，该理论认为任何的粒子以及宇宙间的作用力均由存在于11维度空间中的细微线型能量环振动构成。