Results 31 to 40 of about 153,569 (298)

Field-induced confinement in (TMTSF)2ClO4 under accurately aligned magnetic fields [PDF]

, 2006
We present transport measurements along the least conducting c direction of the organic superconductor (TMTSF)2ClO4, performed under an accurately aligned magnetic field in the low temperature regime.
Behnia, C. R. Pasquier, D. Jérome, Danner, Deguchi, Dupuis, Grigoriev, Henderson, Joo, Joo, K. Bechgaard, Lebed, Lee, Lee, Lee, M. Héritier, N. Joo, Oh, P. Auban-Senzier, R. Higashinaka, S. Charfi-Kaddour, S. Haddad, S. Yonezawa, Strong, Vuletic, Y. Maeno   +25 more
core   +3 more sources

WEST: Impact of wall conditions on impurity sources and core contamination for various plasma shapes*

Nuclear Materials and Energy
WEST’s unique characteristics with nearly all tungsten (W) PFCs offer an ideal platform to study plasma operations and plasma scenario development for long-pulsed, actively cooled, nearly all W-PFC tokamaks [1]. W erosion/redeposition of the PFCs and the
A. Grosjean, D.C. Donovan, P. Devynck, Fedorczak, A. Gallo, J. Gaspar, J. Gerardin, J.P. Gunn, C. Guillemaut, B. Guillermin, C.A. Johnson, S.R. Kosslow, P. Manas, S. Mazzi, D. Moiraf, P. Moreau, B. Putra, N. Rivals, E.A. Unterberg   +18 more
doaj   +1 more source

Refining light impurity content estimates at the lower divertor based on experimental data in WEST

Nuclear Materials and Energy, 2023
WEST is an actively cooled, long-pulse tokamak with nearly all plasma-facing components (PFC) made of tungsten (W). One of the aims of WEST is to study plasma operation with W PFCs in preparation for long-pulse operation on W divertor devices like ITER ...
A. Grosjean, D.C. Donovan, C.A. Johnson, J.P. Gunn, C. Guillemaut, N. Fedorczak, C.C. Klepper, E.A. Unterberg   +7 more
doaj   +1 more source

Calorimetry measurement for energy balance and energy distribution in WEST for L-mode plasmas

Nuclear Fusion
This paper presents the energy balance of 602 pulses from four different experimental campaigns for the WEST tokamak. Different magnetic configurations have been studied, with lower single null (LSN) and upper single null (USN) configuration with ...
J. Gaspar, J. Gerardin, Y. Corre, J. Daumas, N. Fedorczak, V. Lamaison, C. Bourdelle, G. Ciraolo, A. Ekedahl, A. Gallo, N. Rivals, E. Tsitrone, the WEST Team   +12 more
doaj   +1 more source

Identification of a double decay length (λqt) heat flux deposition shape with embedded thermal measurement and neural network

Nuclear Materials and Energy
The estimation of the heat flux density distribution profiles in tokamak devices is a very important research topic for edge plasma physics purposes and also to ensure the safety of the machine.
Y. Anquetin, J. Gaspar, Y. Corre, JL. Gardarein, J. Gerardin, P. Malard, F. Rigollet, Q. Tichit, E. Tsitrone   +8 more
doaj   +1 more source

Experimental and numerical modeling of plasma start-up assisted by electron drift injection on J-TEXT

Nuclear Fusion, 2023
Start-up is one of the critical phases for tokamak discharge. The electron drift injection (EDI) system has been developed on J-TEXT for start-up studies.
Junli Zhang, Zhifeng Cheng, Yanli Peng, Zhoujun Yang, Kazunobu Nagasaki, Nengchao Wang, Hao Cai, Yonghua Ding, Zhipeng Chen, Zhongyong Chen, Wei Jiang, Donghui Xia, Zhijiang Wang, Yuan Pan, J-TEXT team   +14 more
doaj   +1 more source

Magnetic ordering in doped coupled frustrated quantum spin-1/2 chains with 4-spin exchange

, 2004
The role of various magnetic inter-chain couplings has been investigated recently by numerical methods in doped frustrated quantum spin chains. A non-magnetic dopant introduced in a gapped spin chain releases a free spin-1/2 soliton.
Azuma, Brehmer, Byrnes, Didier Poilblanc, Dobry, Grenier, Hansen, Hase, Katanin, Laflorencie, Läuchli, Majumdar, Martins, Masuda, Misguish, Muller, Nakamura, Nicolas Laflorencie, Normand, Oosawa, Oseroff, Regnault, Sandvik, Sandvik, Schulz, Sørensen, Uchiyama   +26 more
core   +1 more source

Erratum: Magnetic-confinement fusion [PDF]

Nature Physics, 2016
Nature Physics 12, 398–410 (2016); published online 3 May 2016; corrected after print 16 June 2016. In the version of this Review Article originally published, it was not acknowledged that Fig. 3a is courtesy of C. Brandt, IPP. This has been corrected in the online versions 16 June 2016.
J. Ongena, R. Koch, R. Wolf, H. Zohm
openaire   +1 more source

Establishment of a humanized patient‐derived xenograft mouse model of high‐grade serous ovarian cancer for preclinical evaluation of combination immunotherapy

Molecular Oncology, EarlyView.
We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric, Line Bjørge, Martine Rott Lode, Cecilie Fredvik Torkildsen, Pia Aehnlich, Rammah Elnour, Daniela Elena Costea, Lars Andreas Akslen, Liv Cecilie Vestrheim Thomsen, Emmet McCormack, Katrin Kleinmanns   +10 more
wiley   +1 more source

Confinement Efficiency and Stability of a Toroidal Magnetized Plasma Device with Sheared Magnetic Field Lines using an Internal Ring Conductor

, 2012
In a new toroidal laboratory plasma device including a poloidal magnetic field created by an internal circular conductor, the confinement efficiency of the magnetized plasma and the turbulence level are studied in different situations. The plasma density
Pierre, Thiery
core   +5 more sources