Wang Ganchang (Chinese: 王淦昌) 嗟夫!科學研究人員亦若是!

15 views
Skip to first unread message

Howard

unread,
Apr 8, 2017, 5:36:31 PM4/8/17
to 語言、歷史及文化常識
分享

  Wang Ganchang (Chinese: 王淦昌 )
 https://en.wikipedia.org/wiki/Wang_Ganchang 
   (May 28, 1907 – December 10, 1998)
      王淦昌
Wang Ganchang (Wang Ganchang)was a Chinese nuclear physicist. He was one of
   the founding fathers of Chinese nuclear physics, cosmic rays and particle physics.
   Wang was also a leader in the fields of detonation physics experiments,
  anti-electromagnetic pulse technology, nuclear explosion detection, anti-nuclear
  radiation technology, and laser stimulated nuclear explosion technologies.

  He graduated from the Physics Department of Qinghua University in June 1929,
  and served as an assistant professor from 1929 to 1930. In his thesis
  "On the daily change of radon gas" (《清华园周围氡气的强度及每天的变化》),
   he was the first Chinese scientist to publish on atmospheric research and
   radioactive experiments.

  Σ粒子

   In 1930, Wang first proposed the use of a cloud chamber to study a new type of high-energy ray induced by the bombardment of beryllium with α particles. This experiment was conducted one year later by the English physicist James Chadwick, leading to the discovery a new type of particle, the neutron, for which Chadwick won the 1935 Nobel Prize in Physics.

In 1941 Wang first proposed the use of beta-capture to detect the neutrino. James Allen employed his suggestion and found evidence for the existence of the neutrino in 1942. Frederick Reines and Clyde Cowan detected the neutrino via the inverse beta-decay reaction in 1956, for which, forty years later, they were awarded the 1995 Nobel Prize in Physics.
       After the Marco Polo Bridge Incident in July 1937, the Japanese invasion of China forced Wang and other professors to retreat with all the faculty of Zhejiang University to the western mountainous rural areas of China to escape capture. Despite the difficult conditions, he nonetheless tried in 1939 to find evidence of tracks of nuclear fission caused by neutron bombardment of cadmium acid on photographic film.

In 1941, he first proposed an experiment to prove the existence of the neutrino by capturing K-electrons in nuclear reactions. Unfortunately, due to the war he was unable to conduct this experiment. Instead, fifteen years later in 1956, Frederick Reines and Clyde Cowan detected the neutrino through a different method involving the inverse beta-decay reaction. Forty years later, they were awarded the 1995 Nobel Prize in Physics.
  Institute of Modern Physics (中國科學院近代物理研究所)By the end of 1978, his inertial confinement fusion research group established by the Atomic Energy began the construction of a high-current accelerator. As an advocate of nuclear energy, and with four other nuclear experts in October 1978, Wang proposed the development of nuclear power in China. In 1980, he promoted a plan to build 20 nuclear power plants at various locations including Qinshan, Zhejiang Province, Daya Bay, and Guangzhou.

  1986年3月 與王大珩、楊嘉墀、陳芳允一起寫信給鄧小平,提出發展中國的
  高新技術,促成863計劃。2000年,中國物理學會為紀念胡剛復等五位物理學界前輩,設立了胡剛復、饒毓泰、葉企孫、吳有訓、王淦昌物理學獎,其中王淦昌物理獎授予粒子物理和慣性約束核融合方面有突出成就的物理學家。

    嗟夫!新竹亦若是!台南亦若是!

    彭武皓草

    From: Jen-San Tsai <jen-sa...@verizon.net>
    To: hake...@yahoo.com; kuoj...@yahoo.com; dr...@yahoo.com; hp...@sbcglobal.net; moza...@gmail.com; jao...@verizon.net; hsie...@yahoo.com; d...@ovt.com
    Sent: Saturday, January 7, 2012 3:50 PM
    Subject: Re: Travel The World - Awesome

     Dear WuHoward, et al.,
    
        Yes, yes, 昔日(大三時) 郊遊, 記忆尤新,
        翻山(十八尖山)過嶺,
        載舟操帆(青草湖), 風流泛波,
        载歌载欢, 其楽无穷...
        Oh, my!   Time flies!
    
        With best rgds,
    
        Jen-San Tsai

    Wuhow wrote:

        諸位同學們,On 05/13/13,
         楊胤宗老師說零分!
          好好背誦,學而篇,三字經。

         楊胤宗老師搖頭晃腦:「嗟夫,大丈夫當如是。」
          東毒西邪,洋人要讀的小說。

Reply all
Reply to author
Forward
0 new messages