星际游侠─彗星的故事
https://www.ruten.com.tw/item/show?21847063591837
哈雷旋风
https://www.ruten.com.tw/item/show?22106897920062
偷渡物理的
The Physics of Star Trek
https://www.ruten.com.tw/item/show?21525815348352
天体运行论 哥白尼
https://www.ruten.com.tw/item/show?22106891706024
我的生日不见了
https://www.ruten.com.tw/item/show?21528043633276
外星访客 -ufo 陈舜华
https://www.ruten.com.tw/item/show?21532282854619
※ 引述《siegfriedlin (齐格飞)》之铭言：
: 本篇是闲聊文……
: 我先承认自己是看了一些YouTuber
: 开始胡思乱想…XD
: 总觉得宇宙大爆炸的动力~起始于奇异点的互撞
: 既然霍金说宇宙大爆炸就是黑洞形成的相反
: 那就可以再进一步的发想
: 黑洞其实本质就是一种坍缩
: ～缩到连原子内部的结构都缩了
: 几百亿年后 如果黑洞之间的距离又跟着坍缩
: 造成大规模的黑洞互撞
: 造成多个奇异点互撞
: 那么这些被”储存"的能量是不是可以在一瞬间全部爆发出来?
: 所以宇宙的生命是不是就是这样？
: 又爆炸又坍缩~来回反复
: (打我啊笨蛋)
: 其实是看到维基上
: 还真的有学者真的去计算裸露的奇异点长什么样：
: https://i.imgur.com/W31uY9R.jpg
: 一般的黑洞：
: https://i.imgur.com/tgYpl4c.jpg
: 以下附上原文：
: https://en.wikipedia.org/wiki/Naked_singularity
: From concepts drawn from rotating black holes, it is shown that a singularity,
: spinning rapidly, can become a ring-shaped object. This results in two event
: horizons, as well as an ergosphere, which draw closer together as the spin of
: the singularity increases. When the outer and inner event horizons merge, they
: shrink toward the rotating singularity and eventually expose it to the rest o
: f the universe.
: A singularity rotating fast enough might be created by the collapse of dust or
: by a supernova of a fast-spinning star. Studies of pulsars[2] and some comput
: er simulations (Choptuik, 1997) have been performed.[3]
: Mathematician Demetrios Christodoulou, a winner of the Shaw Prize, has shown t
: hat contrary to what had been expected, singularities which are not hidden in
: a black hole also occur.[4] However, he then showed that such "naked singulari
: ties" are unstable.[5]