Papers
“Ratchet current in nontwist Hamiltonian systems”, Chaos: An Interdisciplinary Journal of Nonlinear Science, vol. 30, p. 093141, 2020.
, “Suppression and excitation of MHD activity with an electrically polarized electrode at the TCABR tokamak plasma edge”, Nuclear Fusion, vol. 47, no. 11, pp. 1570 - 1576, 2007.
(1.02 MB)
, 
“Tokamak research at University of São Paulo”, Journal of Fusion Energy, vol. 12922631A2802610D253131312563I333414D83B62282815D, no. 3, pp. 295 - 302, 1993.
(209.58 KB)
, 
“Dynamical changes from harmonic vibrations of a limited power supply driving a Duffing oscillator”, Nonlinear Dynamics, vol. 70, no. 1, pp. 401 - 407, 2012.
(665.21 KB)
, 
“Multifractality in plasma edge electrostatic turbulence”, Physics of Plasmas, vol. 15, no. 8, p. 082311, 2008.
(335.09 KB)
, 
“Dripping faucet dynamics in a nonuniform electric field”, Chaos: An Interdisciplinary Journal of Nonlinear Science, vol. 28, no. 11, p. 113101, 2018.
(3.13 MB)
, 
“Coupled Biological Oscillators in a Cave Insect”, Journal of Theoretical Biology, vol. 206, no. 4, pp. 515 - 524, 2000.
(181.71 KB)
, 
“Dimerized island chains in tokamaks”, Chaos, Solitons & Fractals, vol. 5, no. 1, pp. 15 - 23, 1995.
(821.62 KB)
, 
“Onset of internal transport barriers in tokamaks”, Physics of Plasmas, vol. 28, no. 8, p. 082305, 2021.
(4.8 MB)
, , 
“Shaping the edge radial electric field to create shearless transport barriers in tokamaks”, Fundamental Plasma Physics, vol. 6, p. 100023, 2023.
(4.27 MB)
, 
“Efeito de um termo dissipativo no sistema hamiltoniano de ondas de deriva”, Revista Brasileira de Ensino de Física, vol. 37, no. 2, pp. 2308-1 - 2308-8, 2015.
(5.05 MB)
, 
“Transient chaotic transport in dissipative drift motion”, Physics Letters A, vol. 380, no. 18-19, pp. 1621 - 1626, 2016.
(2.04 MB)
, 
“Chaotic dynamics induced by space-charge waves in cyclotron resonance accelerators”, Physical Review E, vol. 54, no. 4, pp. 4202 - 4210, 1996.
(189.33 KB)
, 
“Folding characterization in conservative chaotic fluid flows”, Chaos, Solitons & Fractals, vol. 19, no. 5, pp. 1087 - 1094, 2004.
(387.98 KB)
, 
“Folding characterization in conservative chaotic fluid flows”, Chaos, Solitons & Fractals, vol. 19, no. 5, pp. 1087 - 1094, 2004.
(387.98 KB)
, 
“Sub-diffusive behavior in the Standard Map”, The European Physical Journal Special Topics, 2021.
(1.59 MB)
, 
“Finite-time recurrence analysis of chaotic trajectories in Hamiltonian systems”, Chaos: An Interdisciplinary Journal of Nonlinear Science, vol. 32, no. 11, p. 113144, 2022.
(19.34 MB)
, 
“Diffusion phenomena in a mixed phase space”, Chaos: An Interdisciplinary Journal of Nonlinear Science, vol. 30, no. 1, p. 013108, 2020.
(2.3 MB)
, 
“Ensemble separation and stickiness influence in a driven stadium-like billiard: A Lyapunov exponents analysis”, Communications in Nonlinear Science and Numerical Simulation, vol. 65, pp. 248 - 259, 2018.
(1.54 MB)
, 
“A scenario for torus T2 destruction via a global bifurcation”, Chaos, Solitons & Fractals, vol. 39, no. 5, pp. 2198 - 2210, 2009.
(1.16 MB)
, 
“Burst propagation in Texas Helimak”, Plasma Physics and Controlled Fusion, vol. 58, no. 5, p. 054007, 2016.
(3.59 MB)
, 
“Statistical properties of intermittent bursts in the Texas Helimak”, Physics of Plasmas, vol. 26, no. 5, p. 052301, 2019.
(1023.19 KB)
, 
“Coexistence of turbulence regimes in the Texas Helimak”, Physics of Plasmas, vol. 28, p. 032301, 2021.
, “Global bifurcation destroying the experimental torus”, Physical Review E, vol. 73, no. 1, 2006.
(368.53 KB)
, 