標題: 上帝粒子找到啦! [打印本頁]
作者: 箂茵哈特 時間: 5-7-2012 13:49 標題: 上帝粒子找到啦!
人類找到上帝粒子了
什麼是上帝粒子
希格斯玻色子(英語:Higgs boson)是粒子物理學的標準模型所預言的一種基本粒子。標準模型預言了62種基本粒子,希格斯玻色子是最後一個有待被實驗完全證實的粒子。在標準模型里,希格斯玻色子非常重要,被認為是物質獲得質量的來源。希格斯玻色子是以物理學者彼得·希格斯命名,由於它難以尋覓又極為重要,因此在大眾傳媒中又被稱為「上帝粒子」。
上帝粒子是宇宙中比較難尋找的一個元素
究竟我們的宇宙是怎樣來, 是從怎樣演變出來
在於62種集中後有助解開深層次的宇宙根源
所以玻色子算系最後尋找目標
至於早在外國的麥田圈上說明人類可在本年內
找尋出上帝粒子存在. 終於証明系搵倒的
以下是一些簡單解釋:
自然界中物體之間的交互作用,可以劃分為4種力:重力(重力)、電磁力、強交互作用、弱交互作用。在愛因斯坦相對論解決了重力問題後,人們開始嘗試建立統一的模型,以期解釋通過後3種力交互作用的所有粒子.
科學家們建立起被稱為標準模型的粒子物理學理論,它把基本粒子分成3大類:夸克、輕子與玻色子。標準模型的缺陷,就是該模型無法解釋物質質量的來源。
為了修補上述理論的缺陷,英國物理學家希格斯提出了希格斯場的存在,並進而預言了希格斯玻色子的存在。假設出的希格斯玻色子是物質的質量之源,是電子和夸克等形成質量的基礎。其他粒子在希格斯玻色子構成的場中,受其作用而產生慣性,最終才有了質量。之後所有的粒子在除重力外的另3種力的框架中交互作用,統一於標準模型之下。標準模型預言了62種基本粒子的存在,這些粒子基本都已被實驗所證實,而希格斯玻色子是最後一種未被發現的基本粒子。
其實:
大家只需知: 是科學家用來研究宇宙的事尋找出最後的物質粒子已經足夠!
可解我們未解之事.
還未貼到圖SORRY! 希望快些搞好ACCOUNT就可以出圖
HEISHOKA. /車字
05-07-12
作者: 箂茵哈特 時間: 5-7-2012 13:55 標題: 上帝粒子在全珠最大對撞機研究
藍星人在地球上所玩嘅最大遊戲機
尋找『上帝粒子』實驗中的質子對撞軌跡:質子以光速對撞生成亞原子,科學家在繁多的亞原子殘骸中尋找『上帝粒子』。2012年7月4日,在瑞士,科學家宣佈找到一種新亞原子粒子,這種粒子與據信構成質量的『上帝粒子』、即希格斯玻色子的特徵『一致』。『上帝粒子』被認為是宇宙中所有基本粒子的質量之源,使得物質得以形成、凝聚、演化。該結果可能將令著名物理學家斯蒂芬·霍金賭輸。2008年,霍金押下100美元的賭注,打賭人類永遠不可能發現『上帝粒子』。
全球物理界沸騰了。追尋將近半個世紀後,2012年7月4日,位於日內瓦的歐洲原子核能中心向全球宣佈,找到一種新亞原子粒子,這種粒子與之前預言構成質量的『上帝粒子』、即希格斯玻色子(可簡稱希格斯子)特徵『一致』。若最終確定此次發現的新亞原子粒子就是希格斯玻色子,那麼粒子物理學中缺失的重要一環將會填補,支撐現代物理學的奠基性理論標準模型距離將被驗證,萬物質量來源之謎或可解開。
歐洲原子核能中心(CERN)有著世界上最大的實驗裝置——大型強子對撞機(LHC),其橫跨法國和瑞士,這個長達28年之久,造價達幾十億歐元的龐大地下裝置,最主要的目的是為了尋找被稱為『上帝粒子』的希格斯玻色子。日內瓦昨日9時,歐洲原子核能中心透過網路向全球播放其最新進展的研討會。研討會上,兩座各自獨立的實驗室遞交了最新報告,均展示了一種新粒子存在的強有力證據。
CERN主席豪威爾說:『我們有了個「發現」……我們觀測到了一種新粒子,符合希格斯子的條件。不過到底是什麼粒子,問題仍待回答。』現場最重量級的是四個物理學理論家,其中三個人完善了標準模型理論,另一個人彼得·希格斯則創建了這個理論,標準模型中最後一個粒子以他命名。昨(7月4日)天台下就座的希格斯流下熱淚。發布會現場,英國物理學會主席彼得·奈特說,此次LHC的成就與發現DNA和登陸月球相當。利物浦大學粒子物理系主任瑟密斯·布考克則稱,對於物理學家來說,這次發現就像哥倫布發現美洲大陸。
『雖然是初步結果,但5標準差和125吉電子伏特的結果讓我們確信,這是一個新粒子,』昨日,實驗室發言人喬·因坎代拉說,『我們確認,它必須是一種玻色子,而且是我們迄今為止發現的最重的玻色子。這一發現意義重大……我們必須極其努力地繼續研究與反覆核校。』
在墨爾本觀看了視頻的中科院高能物理研究所院士陳和生則說,希格斯等距離諾貝爾獎不遠了。陳和生表示,目前還需要進一步確定發現的是希格斯玻色子。CERN現在打算全力以赴地在今(2012)年之前給出最終答案,明年大型強子對撞機就將進入兩年的大修期。根據計劃,此次研究的正式結果將在7月底在學術期刊上發表。陳和生表示,屆時,論文作者將是參與了所有兩個實驗專案的科學家,共3000多人,其中,也有六七十人是參與合作的中國科學家。
完
出倒圖啦!!
作者: 箂茵哈特 時間: 5-7-2012 14:03 標題: 雞腸版文
God particle collider in the Pearl's largest research
Blue Star on Earth to play the generous biggest gaming
Find the "God particle" experiments in the proton collision trajectory: proton collision at the speed of light to generate the sub-atomic "God particle, scientists look for in a variety of sub-atomic debris. July 4, 2012, in Switzerland, scientists announced to find a new subatomic particle, this particle is believed to constitute the quality of "God particle", that is, the characteristics of the Higgs boson consistent. "God particle" is considered to be the quality of the source of all elementary particles in the universe, making the material to the formation of condensation of evolution. This result may be the famous physicist Stephen Hawking lost the bet. In 2008, Hawking bet $ 100 bet, a bet of mankind never find "God particle".
Global physics community is boiling. Pursuing nearly half a century later, on July 4, 2012, in Geneva CERN centers announced to the world, find a new subatomic particle, the particle with the previous predicted that constitute the quality of the "God particle", namely the Higgs bosons (referred to as the Higgs sub) characteristics. " To finalize the discovery of new subatomic particle is the Higgs boson particle physics, an important part of the missing will fill the distance of the support of the foundational theory of modern physics standard model will be verified, all things quality source mystery or unlocks.
CERN (CERN) has the world's largest experimental device - the Large Hadron Collider (LHC), across France and Switzerland, this is up to 28 years, cost billions of euros a huge underground device, the main purpose is to find the Higgs boson is called the "God particle". Geneva 9:00 yesterday, the European nuclear energy center to the world through the Internet to play the latest progress of the seminar. Seminar, two independent laboratories submitted the latest report shows strong evidence for the existence of a new particle.
Howell, President of CERN, said: "We have found that" ... we observed a new particle, the son of the Higgs condition. But in the end is what particles, issues remain to be answered. "Live heavyweight four physics theorist, three of them improved the standard model theory, another man, Peter Higgs created this theory, the standard model of a particle named after him. Yesterday (July 4) rooftop seating Higgs shed tears. Conference site, said Peter Knight, President of the British Physical Society, the success of the LHC and the discovery of DNA and landed on the moon quite. Joseph Smith claimed cloth Hancock, director of the Particle Physics Department of the University of Liverpool, for the physicist, this is like Columbus discovered the American continent.
"Although the preliminary results, but 5 of the standard deviation of 125 Kat eV results we are convinced that this is a new particle," Yesterday, lab spokesman Joe Khamtay pull said, "We acknowledge that it must be a boson, and we have found so far the heaviest boson. This finding is significant ... we must be extremely hard to continue to study with repeated nuclear school. "
Fellow of the Institute of High Energy Physics of Chinese Academy of Sciences in Melbourne to watch the video Sheng Chen said Higgs equidistant Nobel Prize far. Chen said that the need to be further determined to find the Higgs boson. CERN is now going to go all out before this (2012), gives the final answer, next year the Large Hadron Collider will enter a two-year overhaul period. Under the plan, the study of the official results will be published in academic journals and in the end of July. Chen said that, the authors will be involved in all the scientists of the two experimental project, a total of 3,000 people, which, sixty to seventy people participation and cooperation of the Chinese scientists.
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