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Conference Spotlight
2025 ANS Winter Conference & Expo
November 8–12, 2025
Washington, DC|Washington Hilton
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Energy Secretary to speak at the 2025 ANS Winter Conference & Expo
In less than two weeks, the American Nuclear Society’s second annual conference of the year, the 2025 ANS Winter Conference & Expo, will come to Washington, D.C.
Today, ANS is announcing that Energy Secretary Chris Wright will be joining the list of nuclear leaders slated to speak at the conference.
Click here to register for the meeting, which will take place November 9–12 in Washington, D.C., at the Washington Hilton. Be sure to do so before November 7 to take advantage of priority pricing.
Shih–Hai Li, Ren–Chu Chin
Fusion Science and Technology | Volume 20 | Number 4 | December 1991 | Pages 868-872
Magnetic Fusion Reactors/Beam-Driven Systems | doi.org/10.13182/FST91-A11946951
Articles are hosted by Taylor and Francis Online.
A L–mode scaling law of global energy confinement time in ion cyclotron resonance heating (ICRH) is proposed in this paper. The scaling is based on 292 observations from tokamaks PLT, JET, ASDEX, TEXTOR, JFT–2M and JIPP T–IIU. The regression analysis reveals the scaling being of the form: τE α a-0·18 R1·27 IP0·98 BT0·10 K0·20 n̄e0·12 Ptot-0·51. Comparision with other scaling laws and fitting the scaling law to the theoretical constraint model have shown many physical phenomena of ICRH wave damping mechanism. To reach the ignition condition, some modifications of experimental technique and tokamak configuration are needed to enhance the energy confinement time.
