Papers

Exportar 35 resultados:
Filtros: Autor é M Roberto  [Limpar todos os filtros]
2004
M. Roberto, da Silva, E. C., Caldas, I. L., and Viana, R. L., Magnetic trapping caused by resonant perturbations in tokamaks with reversed magnetic shear, Physics of Plasmas, vol. 11, no. 1, pp. 214 - 225, 2004. (2.08 MB)
M. Roberto, da Silva, E. C., Caldas, I. L., and Viana, R. L., Non-twist field line mappings for tokamaks with reversed magnetic shear, Brazilian Journal of Physics, vol. 34, no. 4b, pp. 1759 - 1765, 2004. (189.52 KB)
M. Roberto, da Silva, E. C., Caldas, I. L., and Viana, R. L., Transport barrier created by dimerized islands, Physica A: Statistical Mechanics and its Applications, vol. 342, no. 1-2, pp. 363 - 369, 2004. (379.1 KB)
2011
C. G. L. Martins, Roberto, M., Caldas, I. L., and Braga, F. L., Analytical solutions for Tokamak equilibria with reversed toroidal current, Physics of Plasmas, vol. 18, no. 8, p. 082508, 2011. (1.73 MB)
R. L. Viana, da Silva, E. C., Kroetz, T., Caldas, I. L., Roberto, M., and Sanjuan, M. A. F., Fractal structures in nonlinear plasma physics, Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, vol. 3691773812350583226118296176/7769456114450914151594551271906484214717293847122164165386667134315505162717123981448180, no. 193523525424, pp. 371 - 395, 2011. (3.76 MB)
C. G. L. Martins, R. de Carvalho, E., Caldas, I. L., and Roberto, M., Labyrinthic standard non-twist map, Journal of Physics A: Mathematical and Theoretical, vol. 44, no. 4, p. 045102, 2011. (1.43 MB)
C. G. L. Martins, Roberto, M., Caldas, I. L., and R. de Carvalho, E., Magnetic Field Line Escape: Comparison with Mean Free Path, Journal of Physics: Conference Series, vol. 285, p. 012012, 2011. (542.77 KB)
C. G. L. Martins, R. de Carvalho, E., Caldas, I. L., and Roberto, M., Plasma confinement in tokamaks with robust torus, Physica A: Statistical Mechanics and its Applications, vol. 390, no. 5, pp. 957 - 962, 2011. (1011.53 KB)
2012
T. Kroetz, Roberto, M., Caldas, I. L., Viana, R. L., and Morrison, P. J., Divertor map with freedom of geometry and safety factor profile, Plasma Physics and Controlled Fusion, vol. 54, no. 4, p. 045007, 2012. (1.04 MB)
I. L. Caldas, Viana, R. L., Szezech, J. D., PORTELA, J. S. E., da Fonseca, J. D., Roberto, M., Martins, C. G. L., and da Silva, E. J., Nontwist symplectic maps in tokamaks, Communications in Nonlinear Science and Numerical Simulation, vol. 17, no. 5, pp. 2021 - 2030, 2012. (2.08 MB)
L. C. de Oliveira, Martins, C. G. L., Roberto, M., Caldas, I. L., and R. de Carvalho, E., Robust tori-like Lagrangian coherent structures, Physica A: Statistical Mechanics and its Applications, vol. 391, no. 24, pp. 6611 - 6616, 2012. (2.05 MB)
I. L. Caldas, Viana, R. L., Abud, C. V., da Fonseca, J. D., Guimarães-Filho, Z. O., Kroetz, T., Marcus, F. A., Schelin, A. B., Szezech, J. D., Toufen, D. L., Benkadda, S., Lopes, S. R., Morrison, P. J., Roberto, M., Gentle, K. W., Kuznetsov, Y. K., and Nascimento, I. C., Shearless transport barriers in magnetically confined plasmas, Plasma Physics and Controlled Fusion, vol. 54, no. 12, p. 124035, 2012. (1.29 MB)
I. L. Caldas, Szezech, J. D., Kroetz, T., Marcus, F. A., Roberto, M., Viana, R. L., and Lopes, S. R., Transport barriers in plasmas, Journal of Physics: Conference Series, vol. 370, p. 012001, 2012. (997.15 KB)
2013
T. Kroetz, Martins, C. G. L., Roberto, M., and Caldas, I. L., Set of wires to simulate tokamaks with poloidal divertor, Journal of Plasma Physics, vol. 79, no. 05, pp. 751 - 757, 2013. (897.6 KB)

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