Re: [live] in CERN

看板Physics作者fh48105 (離職的部下)時間12年前 (2011/12/14 09:00)推噓1(1推 0噓 3→)

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http://public.web.cern.ch/public/ 13 Dec 2011 ATLAS and CMS experiments present Higgs search status In a seminar held at CERN today, the ATLAS and CMS experiments presented the status of their searches for the Standard Model Higgs boson. Their results are based on the analysis of considerably more data than those presented at the summer conferences, sufficient to make significant progress in the search for the Higgs boson, but not enough to make any conclusive statement on the existence or non-existence of the elusive Higgs. The main conclusion is that the Standard Model Higgs boson, if it exists, is most likely to have a mass constrained to the range 116-130 GeV by the ATLAS experiment, and 115-127 GeV by CMS. Tantalising hints have been seen by both experiments in this mass region, but these are not yet strong enough to claim a discovery. 試著翻譯如下: 2011 年 12 月 13 日 ATLAS 和 CMS 的實驗報告希格斯尋找進度今天在 CERN 所舉行的研討會上, ATLAS 和 CMS 的實驗報告他們尋找標準模型希格斯波色子的進度. 他們的結果, 是基於更多資料所做的分析. 這些資料比今年夏天會議中所發表的還要更多. 這些結果, 足夠說明在尋找希格斯波色子上有重要進展, 卻不足以對這個難以捉摸的希格斯下定論, 說它到底存不存在. 最主要的結論是, 假如標準模型希格斯波色子存在的話, 它的質量根據 ATLAS 的實驗顯示, 可能介於 116-130 GeV 之間; 而根據 CMS 的實驗, 可能介於 115-127 GeV 之間. 這個令人垂涎的質量區間暗示, 在雙方的的實驗中都看到了, 但這樣的結果仍然不夠強烈到可以聲明是重大發現. -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 122.100.79.254

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