j**4
发帖数: 10425 | 1 su2! two su2 people making su2 suggestions... |
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f******t
发帖数: 2664 | 2 Tong1 Su2 <> Su2. Also it depends on qu3 mu4. |
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L***6
发帖数: 8307 | 3 lz一看就是物理盲，我靠Feynman费大爷不比老杨牛几个数量级？Feynman diagram，
path integral，propagator，rules for qed qcd。。。。。QED基本就是他建立的吧
？老杨主要是攻弱相互作用，攻出了一些比较重要的东西。比如他看到别人做出来QED
是基于U1 symmetry，他就仿照着，对weak interaction搞个SU2 symmetry，然后成功
了，是个大的突破。然后就是发现弱相互作用下，parity可能不守恒，因为没有实验证
明过守恒，就像对着镜子走，镜子里的人妈的不跟你一起走，违法了宇宙中基本的定律
，后来让Wu女士做个Co60低温下beta衰变的实验，我靠还真不守恒，震动了世界，就拿
个炸药奖，感觉这个奖跟Lee其实没什么关系，Lee感觉至少没有在高能这块做出什么东
西，没有在教科书上留名，好像在统计力学上也没有留名，感觉这个炸药奖多半是老杨
的，所以他俩后来闹僵了，主要是Lee的责任。但话说回来，老杨确实是华裔里面最最
牛逼的科学家，不仅仅是最牛逼的物理学家，因为他在物理最核心的最牛逼的一块，就
是理论高能粒子... 阅读全帖 |
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e*********g
发帖数: 77 | 4 1.现在都说是weyl, pauli先发现了非abelian,给出了更一般6维的标准形式，给过talk
，但因为质量零不发表
2.54年文章只是SU2应用到isotopic spin,没给出SUN。
这怎么说？
pauli 学生的argu: arXiv:gr-qc/0012054 |
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e*********g
发帖数: 77 | 5 是的，有点失望，只是gauge了SU2。不知他到石溪后没有什么深入讨论。 |
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e*********g
发帖数: 77 | 6 他当时的场只是SU2吧，没提SU3，
没质量放到当时可以原谅，不明白重整化很重要吗，不是落伍老观念吗？ |
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w********a
发帖数: 621 | 8 Belmont
柳树双语幼儿园 1-617-489-3200
384 TRAPELO RD
BELMONT, MA 02478
Waltham
Little Wagon Early Care & Education Center
Address: 411 WAVERLY OAKS RD BL2 SU2, WALTHAM MA 02452
Contact Phone: (781) 788-8558
另外在中国城附近有好几家。 |
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no
发帖数: 560 | 17
Well, this this the most disappointing part of the movie. Hero
has good result, kind of "su2". And then the guy who sacrificed
himself to induce the major to shoot him make no sense. |
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d*g
发帖数: 16592 | 19 how comes mitbbs becoming so Mei4 Su2 now? |
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s**g
发帖数: 3271 | 20 then I feel an expensive ring lying there is a waste ah :)
I know I am too su2 qi4 lah.. |
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o**s
发帖数: 3412 | 21 i love those photos on ur flickr you shot for a couple, and those of your LD.
i cant quite appreciate street photography.
I am very su2. |
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d*****l
发帖数: 8441 | 22 来自主题: ChineseClassics版 - 抄一支小曲儿 No music, tei su2 le |
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d***i
发帖数: 597 | 23 this novel is a good one, but not that toughing ah
to read it as a book full of hui2 culture is interesting, and the structure is
kind of great, the reason why i do not like it that much is because a big
shortage in it---- the two main charactors: xin yue and bing yu are all pale,
not vivid at all, and huo4 da2 used a very su2 way to compare them with other
female to show how excelent they are, the most tradition description of main
female charactors---beautiful, nice(but i really do not think t |
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s**g
发帖数: 3271 | 25 soooo su2 qi4 ah!
plus she didn't say it in her card ah...
anyway just glad that she likes school |
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t*n
发帖数: 14458 | 26 no. i meant backspace IS a su2 ren2.
not appraising him. |
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