01 2014 档案

Dirac δ-Function
摘要：#Most of this post comes out of the book Introduction to Elementary Particles(2008) Appendix A.##I used TeXmacs to produce the PDF, but something went wrong with the header. As to the page number, the pages before were blank(I don't know why either....# 阅读全文
posted @ 2014-01-17 20:38 G。 阅读(248) 评论(0) 推荐(0)
New Purpose
摘要：I have been thinking. About why I constantly grab the feeling of inferior and alone, why I have so many plan unfinished, why I can't pull again as high school. The anwser I fetched for the old me was that there was no one I could be fighting for anymore, that I don't have a companion to lear 阅读全文
posted @ 2014-01-17 20:04 G。 阅读(236) 评论(0) 推荐(0)