Results 1 to 10 of about 69,287 (288)

Plasma Edge Kinetic-MHD Modeling in Tokamaks Using Kepler Workflow for Code Coupling, Data Management and Visualization [PDF]

, 2008
A new predictive computer simulation tool targeting the development of the H-mode pedestal at the plasma edge in tokamaks and the triggering and dynamics of edge localized modes (ELMs) is presented in this report.
Barreto, R., Bateman, G., Chang, C. S., Cummings, J., Klasky, S., Kritz, A., Ku, S., Ludäscher, B., Pankin, A., Park, G., Pearlstein, D., Podhosrzki, N., Snyder, P., Strauss, H., Sugiyama, L.   +14 more
core  

Facilitated core-edge integration through divertor nitrogen seeding in the HL-2A tokamak

Nuclear Fusion
A divertor detachment with sustainable high-performance plasmas has been achieved through divertor nitrogen seeding in the HL-2A tokamak. The closed divertor structure facilitates achieving high divertor neutral pressure due to its efficient particle ...
N. Wu, J. Cheng, K.Y. Yi, R. Wang, M.K. Han, Z.H. Huang, W.C. Wang, Y. He, L.W. Yan, H.L. Du, J.M. Gao, H.C. Ma, X.X. He, Z.C. Yang, J. Wen, K. Zhang, T. Wu, W.P. Guo, X. Yu, L. Liu, Y.G. Li, L. Nie, Z.B. Shi, D.Z. Wang, W.L. Zhong   +24 more
doaj   +1 more source

The core–edge integrated neon-seeded scenario in deuterium–tritium at JET

Nuclear Fusion
This paper reports the first experiment carried out in deuterium–tritium addressing the integration of a radiative divertor for heat-load control with good confinement. Neon seeding was carried out for the first time in a D–T plasma as part of the second
C. Giroud, I.S. Carvalho, S. Brezinsek, A. Huber, D. Keeling, J. Mailloux, R.A. Pitts, E. Lerche, R. Henriques, J. Hillesheim, K. Lawson, M. Marin, E. Pawelec, M. Sos, H.J. Sun, M. Tomes, S. Aleiferis, A. Bleasdale, M. Brix, A. Boboc, J. Bernardo, P. Carvalho, I. Coffey, S. Henderson, D.B. King, F. Rimini, M. Maslov, E. Alessi, T. Craciunescu, M. Fontana, J.M. Fontdecaba, L. Garzotti, Z. Ghani, L. Horvath, I. Jepu, J. Karhunen, D. Kos, E. Litherland-Smith, A. Meigs, S. Menmuir, R.B. Morales, S. Nowak, E. Peluso, T. Pereira, V. Parail, G. Petravich, G. Pucella, P. Puglia, D. Refy, S. Scully, M. Sertoli, S. Silburn, D. Taylor, B. Thomas, A. Tookey, Ž. Štancar, G. Szepesi, B. Viola, A. Widdowson, E. de la Luna, JET Contributors   +60 more
doaj   +1 more source

The role of isotope mass on neutral fueling and density pedestal structure in the DIII-D tokamak

Nuclear Fusion
Experimental measurements on DIII-D of hydrogen neutral penetration lengths ( $\lambda_{n_0}$ ) on the high field side (HFS) are longer by a factor of $\sqrt{2}$ than for deuterium consistent with the thermal velocity ratio for neutrals at the same ...
R.A. Chaban, S. Mordijck, A.M. Rosenthal, A. Bortolon, J.W. Hughes, M. Knolker, F.M. Laggner, T.H. Osborne, L. Schmitz, K.E. Thome, T.M. Wilks   +10 more
doaj   +1 more source

Effect of toroidal Alfvén Eigenmode nonlinearity on edge localized mode in HL-2A NBI heated H-mode plasmas

Nuclear Fusion
The present paper reports the observation of shear Alfvénic wave fluctuations prior to the edge localized mode (ELM) crash in HL-2A NBI H-mode plasmas.
X.L. Zhu, W. Chen, J. Bao, R. Ke, P.W. Shi, L.M. Yu, Z.B. Shi, Z.Y. Qiu, M. Jiang, H.L. Wei, Y.G. Li, X.X. He, Z.C. Yang, Y.P. Zhang, D.L. Yu, H.T. Chen, R.R. Ma, Z.X. Wang, J.Q. Li, W.L. Zhong   +19 more
doaj   +1 more source

Spherical tokamak physics research in preparation for the operation of NSTX-U

Nuclear Fusion
The National Spherical Torus Experiment Upgrade (NSTX-U) is preparing to resume operation, representing a crucial step toward realizing compact, cost-effective fusion pilot plants.
S. Munaretto, P.O. Adebayo-Ige, H. Anand, G. Avdeeva, S.G. Baek, K. Barada, E. Belli, E.V. Belova, J.W. Berkery, T.N. Bernard, N. Bertelli, P. Bonofiglo, P.T. Bonoli, M.D. Boyer, J. Candy, C.S. Chang, H. Chung, C. Clauser, M. Comanescu, D. Corona, N.A. Crocker, R. De Levante Rodriguez, E.W. DeShazer, A. Diallo, J. Dominski, V.N. Duarte, F. Ebrahimi, E.D. Emdee, S. Ethier, N.M. Ferraro, E.L. Foley, E.D. Fredrickson, M.E. Galante, K.F. Gan, S. Gerhardt, R.J. Goldston, M. Gorelenkova, W. Guttenfelder, R. Hager, F.D. Halpern, J. Halpern, D. Hatch, F. Hoffmann, M.S. Islam, S.C. Jardin, S.M. Kaye, A. Khodak, J.E. Kinsey, A. Kleiner, E. Kolemen, S. Ku, M. Lampert, B. Leard, B.P. LeBlanc, J.B. Lestz, F.M. Levinton, P.-Y. Li, N.C. Logan, N.A. Lopez, R. Lunsford, T. Macwan, R. Maingi, J. McClenaghan, A.G. McLean, J.E. Menard, Y.-S. Na, A.O. Nelson, M. Ono, A. Pajares, A. Pankin, J. Parisi, F.I. Parra, M.S. Parsons, B.S. Patel, M. Podestá, F.M. Poli, M. Porcelli, T. Rafiq, R. Raman, J.D. Riquezes, S.A. Sabbagh, A. Sanchez-Villar, E. Schuster, S. Shiraiwa, T. Singh, S.P. Smith, D. Smith, V.A. Soukhanovskii, G.M. Staebler, B. Stratton, K.E. Thome, M. Tobin, I.U. Uzun-Kaymak, B. Van Compernolle, W.X. Wang, W. Wehner, A.S. Welander, B.D. Wirth, J. Yang, V. Zamkovska, X. Zhang   +100 more
doaj   +1 more source

Comparative Floral Development and Anatomy Reveal Distinct Origins of the Gynophore in Meso-Papilionoideae. [PDF]

Plants (Basel)
Rodrigues CG, Gomes SM.
europepmc   +1 more source

Multi-scale Interaction Mechanism for Edge-Localized-Mode Suppression in the Tokamak Edge. [PDF]

Nat Commun
Li Z, Diamond PH, Chen X, Khabanov F, Xu X, Hong RJ, Chan VS, Muscatello CM, Zeng L, Yu GY, Rhodes T, McKee GR, Yan Z, Austin ME.   +13 more
europepmc   +1 more source

Pattern Fidelity of Vertically Aligned GaAs Nanowire Arrays. [PDF]

Small
Koch J, Qiu J, Bohlemann CY, Ostheimer D, Zhao H, Kleinschmidt P, Lei Y, Hannappel T.   +7 more
europepmc   +1 more source

Developing a simple, cost-effective proof-of-concept vaccine candidate against EHEC for cattle. [PDF]

PLoS One
Duarte CM, Basile LA, Noseda DG, Fasolo P, Leguiza P, Roset MS, Briones G.   +6 more
europepmc   +1 more source