Alex Hansen

Tem experiência na área de Física, com ênfase em Física Estatística, Fenômenos de Transporte e Sistemas Desordenados. Diplomou-se em 1979 pela Universidade de Oslo, Noruega, fez seu Mestrado e Doutorado pela Cornell University, Estados Unidos da América. Já formou 12 Doutores e atualmente orienta 5 estudantes de Doutorado. É membro da Norwegian Academy of Sciences and Letters e da Royal Norwegian Society of Science and Letters.

Informações coletadas do Lattes em 10/11/2022

Acadêmico

Formação acadêmica

Doutorado em Física

1984 - 1986

Cornell University
Título: Theoretical and numerical studies of transport phenomena in disordered media, superfluid turbulence, and anomalous quantum statistics of 4He thin films vortices
Orientador: Mark Nelkin

Mestrado em Física

1981 - 1984

Cornell University
Orientador: Finn Ravndal

Especialização em Física

1992 - 1992

Universit´e de Rennes

Graduação em Física

1979 - 1981

University Of Oslo

Graduação em Física

1975 - 1979

University Of Oslo

Formação complementar

1992 - 0000

Física. , Universit´e de Rennes.

Idiomas

Bandeira representando o idioma Inglês

Compreende Bem, Fala Bem, Lê Bem, Escreve Bem.

Bandeira representando o idioma Francês

Compreende Bem, Fala Bem, Lê Bem, Escreve Bem.

Norueguês

Compreende Bem, Fala Bem, Lê Bem, Escreve Bem.

Áreas de atuação

Grande área: Ciências Exatas e da Terra / Área: Física / Subárea: Física da Matéria Condensada.

Produções bibliográficas

  • Hansen, Alex ; Lucena, Liacir S. ; da Silva, Luciano R. . Spatial correlations in permeability distributions due to extreme dynamics restructuring of unconsolidated sandstone. Physica. A (Print) , v. 390, p. 553-560, 2011.

  • Hansen, Alex ; Skagerstam, Bo-Sture ; T r , Glenn . Anomalous scaling and solitary waves in systems with nonlinear diffusion. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics (Print) , v. 83, p. 056314, 2011.

  • Pradhan, Srutarshi ; Chakrabarti, Bikas K. ; Hansen, Alex . Failure processes in elastic fiber bundles. Reviews of Modern Physics , v. 82, p. 499-555, 2010.

  • T r , Glenn ; Hansen, Alex . Heat diffusion in a two-dimensional thermal fuse model. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics (Print) , v. 81, p. 066111, 2010.

  • Ellingsen, Simen . ; Hansen, Alex . Model for density waves in gravity-driven granular flow in narrow pipes. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics (Print) , v. 81, p. 061302, 2010.

  • Talon, Laurent ; Auradou, Harold ; Hansen, Alex . Permeability of self-affine aperture fields. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics (Print) , v. 82, p. 046108, 2010.

  • Bakke, J. . H. ; Ray, P. ; HANSEN, A. . Morphology of Laplacian random walks. Europhysics Letters (Print) , v. 92, p. 36004, 2010.

  • L. Talon ; H. Auradou ; Hansen, Alex . Permeability Estimates of Fracture Faults Based on the Most Restrictive Section. Water Resources Research , v. 46, p. W07601, 2010.

  • S. Santucci ; M. Grob ; R. Toussaint ; J. Schmittbuhl ; Hansen, Alex ; K. J. M al y . Universality Classes in Fracture Roughness Scaling. Europhysics Letters (Print) , v. 92, p. 44001, 2010.

  • H. F. Hansen ; L. E. Walle ; Hansen, Alex . Wealth and income distributions in Nor- way: A case study. Dynamics of Socio-Economic Systems , v. 2, p. 110, 2010.

  • Hansen, Alex ; Ramstad, Thomas . Towards a thermodynamics of immiscible two-phase steady-state flow in porous media. Computational Geosciences (Amsterdam) , v. 13, p. 227-234, 2009.

  • Ramstad, Thomas ; Hansen, Alex ; ren, P l-Eric . Flux-dependent percolation transition in immiscible two-phase flows in porous media. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics (Print) , v. 79, p. 036310, 2009.

  • Hope, Sigmund Mongstad ; Hansen, Alex . Burst distribution in noisy fiber bundles and fuse models. Physica. A (Print) , v. 388, p. 4593-4599, 2009.

  • T r , G. ; Ramstad, T. ; HANSEN, A. . Anomalous diffusion on clusters in steady-state two-phase flow in porous media in two dimensions. Europhysics Letters (Print) , v. 87, p. 54002, 2009.

  • Bakke, Jan ; Hansen, Alex . Mapping of the Roughness Exponent for the Fuse Model for Fracture. Physical Review Letters (Print) , v. 100, p. 045501, 2008.

  • Ramstad, Thomas ; Hansen, Alex . Capillary-driven instability of immiscible fluid interfaces flowing in parallel in porous media. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics (Print) , v. 78, p. 035302, 2008.

  • ANDRESEN, CHRISTIAN A. ; HANSEN, HENNING F. ; Hansen, Alex ; VASCONCELOS, GIOVANI L. ; ANDRADE, JOSÉ S. . CORRELATIONS BETWEEN POLITICAL PARTY SIZE AND VOTER MEMORY: A STATISTICAL ANALYSIS OF OPINION POLLS. International Journal of Modern Physics C , v. 19, p. 1647, 2008.

  • HANSEN, H ; Hansen, Alex . A Monte Carlo model for networks between professionals and society. Physica. A (Print) , v. 377, p. 698-708, 2007.

  • Santucci, Stéphane ; M l y, Knut ; Delaplace, Arnaud ; Mathiesen, Joachim ; Hansen, Alex ; Haavig Bakke, Jan ; Schmittbuhl, Jean ; Vanel, Loïc ; Ray, Purusattam . Statistics of fracture surfaces. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics (Print) , v. 75, p. 016104, 2007.

  • Hansen, Alex ; Batrouni, G. ; Ramstad, Thomas ; Schmittbuhl, Jean . Self-affinity in the gradient percolation problem. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics (Print) , v. 75, p. 030102, 2007.

  • Bakke, Jan ; Ramstad, Thomas ; Hansen, Alex . Roughness exponent measurements for the central force model. Physical Review. B, Condensed Matter and Materials Physics , v. 76, p. 054110, 2007.

  • Andresen, Christian ; Hansen, Alex ; Schmittbuhl, Jean . Ridge network in crumpled paper. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics (Print) , v. 76, p. 026108, 2007.

  • Skjetne, B. ; Helle, T. ; HANSEN, A. . Scaling behaviour of damage in the fracture of two-dimensional elastic beam lattices. Europhysics Letters (Print) , v. 80, p. 28002, 2007.

  • Haavig Bakke, Jan ; Hansen, Alex . Accuracy of roughness exponent measurement methods. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics (Print) , v. 76, p. 031136, 2007.

  • H. F. Hansen ; C. Andresen ; Hansen, Alex . Generalized Cluster Coefficients. Europhysics Letters (Print) , v. 78, p. 48005, 2007.

  • Knudsen, H. A. ; HANSEN, A. . Two-phase flow in porous media: dynamical phase transition. The European Physical Journal. B, Condensed Matter Physics (Print) , v. 49, p. 109-118, 2006.

  • Ramstad, Thomas ; Hansen, Alex . Cluster evolution in steady-state two-phase flow in porous media. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics (Print) , v. 73, p. 026306, 2006.

  • Toussaint, Renaud ; Hansen, Alex . Mean-field theory of localization in a fuse model. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics (Print) , v. 73, p. 046103, 2006.

  • Schmittbuhl, J. ; Chambon, G. ; HANSEN, A. ; Bouchon, M. . Are stress distributions along faults the signature of asperity squeeze?. Geophysical Research Letters , v. 33, p. L13307, 2006.

  • Pradhan, Srutarshi ; Hansen, Alex ; Hemmer, Per C. . Crossover behavior in failure avalanches. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics (Print) , v. 74, p. 016122, 2006.

  • Helbing, Dirk ; Johansson, Anders ; Mathiesen, Joachim ; Jensen, Mogens ; Hansen, Alex . Analytical Approach to Continuous and Intermittent Bottleneck Flows. Physical Review Letters (Print) , v. 97, p. 168001, 2006.

  • Bakke, J. . H ; Hansen, Alex ; Kertész, J . Failures and avalanches in complex networks. Europhysics Letters (Print) , v. 76, p. 717-723, 2006.

  • Bouchaud, Elisabeth ; Chiaia, Bernadino ; Hansen, Alex ; Herrmann, Hans ; Kalia, Rajiv ; Marder, Mike ; Mier, Jan . Physics and Scaling of Fracture. International Journal of Fracture (Print) , v. 140, p. 1-2, 2006.

  • Bratberg, I. ; Radjai, F. ; HANSEN, A. . Intermittent flow of a collection of rigid frictional disks in a vertical pipe. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics (Print) , v. 71, p. 011301, 2005.

  • Pradhan, Srutarshi ; Chakrabarti, Bikas K. ; Hansen, Alex . Crossover behavior in a mixed-mode fiber bundle model. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics (Print) , v. 71, p. 036149, 2005.

  • OLIVEIRA, F ; MORGADO, R ; Hansen, A ; RUBI, J ; Hansen, Alex . Superdiffusive conduction: AC conductivity with correlated noise. Physica. A (Print) , v. 357, p. 115-121, 2005.

  • Pradhan, Srutarshi ; Hansen, Alex . Failure properties of loaded fiber bundles having a lower cutoff in fiber threshold distribution. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics (Print) , v. 72, p. 026111, 2005.

  • HANSEN, A. . Physics and Fracture. Computing in Science & Engineering (Print) , v. 7, p. 90-95, 2005.

  • Pradhan, Srutarshi ; Hansen, Alex ; Hemmer, Per C. . Crossover Behavior in Burst Avalanches: Signature of Imminent Failure. Physical Review Letters (Print) , v. 95, p. 125501, 2005.

  • DONANGELO, R ; SNEPPEN, K ; SOUZA, S ; Hansen, Alex . Need, greed and noise: competing strategies in a trading model. Physica. A (Print) , v. 348, p. 496-504, 2005.

  • Skagerstam, B.-S. K ; Hansen, Alex . Memory effects and scaling properties of traffic flows. Europhysics Letters (Print) , v. 72, p. 513-519, 2005.

  • Bratberg, I. ; M l y, K. J. ; HANSEN, A. . Validity of the Janssen law in narrow granular columns. The European Physical Journal. E, Soft Matter (Print) , v. 18, p. 245-252, 2005.

  • KORSNES, R ; SOUZA, S ; DONANGELO, R ; Hansen, Alex ; PACZUSKI, M ; SNEPPEN, K . Scaling in fracture and refreezing of sea ice. Physica. A (Print) , v. 331, p. 291-296, 2004.

  • Knudsen, H. A ; Hansen, Alex . Generic differential equation for fractional flow of steady two-phase flow in porous media. Europhysics Letters (Print) , v. 65, p. 200-206, 2004.

  • Schmittbuhl, Jean ; Hansen, Alex ; Batrouni, G. . Schmittbuhl, Hansen, and Batrouni Reply:. Physical Review Letters (Print) , v. 92, p. 049602, 2004.

  • Fossum, J. ; Bergene, H. ; Hansen, Alex ; O Rourke, B. ; Manificat, G. . Self-affine crossover length in a layered silicate deposit. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics (Print) , v. 69, p. 036108, 2004.

  • Hansen, Alex ; Kertész, János . Phase Diagram of Optimal Paths. Physical Review Letters (Print) , v. 93, p. 040601, 2004.

  • Ramstad, Thomas ; Bakke, Jan ; Bjelland, Johannes ; Stranden, Torunn ; Hansen, Alex . Correlation length exponent in the three-dimensional fuse network. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics (Print) , v. 70, p. 036123, 2004.

  • . Free-energy landscape and the critical velocity of superfluid films. Philosophical Transactions - Royal Society. Mathematical, Physical and Engineering Sciences (Print) , v. 362, p. 1595-1604, 2004.

  • Hansen, Alex ; Schmittbuhl, Jean . Origin of the Universal Roughness Exponent of Brittle Fracture Surfaces:Stress-Weighted Percolation in the Damage Zone. Physical Review Letters (Print) , v. 90, p. 045504, 2003.

  • Schmittbuhl, Jean ; Hansen, Alex ; Batrouni, G. . Roughness of Interfacial Crack Fronts: Stress-Weighted Percolation in the Damage Zone. Physical Review Letters (Print) , v. 90, p. 045505, 2003.

  • Oliveira, Fernando ; Morgado, Rafael ; Lima, Marcos ; Mello, Bernardo ; Hansen, Alex ; Batrouni, G. . Comment on Dynamical Foundations of Nonextensive Statistical Mechanics . Physical Review Letters (Print) , v. 90, p. 218901, 2003.

  • Bakke, Jan ystein H. ; Bjelland, Johannes ; Ramstad, Thomas ; Stranden, Torunn ; Hansen, Alex ; Schmittbuhl, Jean . Roughness of Brittle Fractures as a Correlated Percolation Problem. Physica Scripta (Print) , v. T106, p. 65, 2003.

  • M L Y, Knut J rgen ; Schmittbuhl, Jean ; Hansen, Alex ; Batrouni, G. George . Scaling and dynamics of an interfacial crack front. International Journal of Fracture (Print) , v. 121, p. 9-22, 2003.

  • BATROUNI, G.&nbsp ; Hansen, Alex . In-plane Roughness of Brittle Cracks. International Journal of Modern Physics B , v. 17, p. 5631, 2003.

  • Auradou, H. ; M l y, K. J. ; Schmittbuhl, J. ; Hansen, Alex . Drainage in Rough Gouge-Filled Fracture. Transport in Porous Media , v. 50, p. 267-305, 2003.

  • BAKK, A ; HOYE, J ; Hansen, A ; Hansen, Alex . Specific heat upon aqueous unfolding of the protein interior: a theoretical approach. Physica. A (Print) , v. 304, p. 355-361, 2002.

  • BAKK, A ; Hansen, Alex . Apolar and Polar Solvation Thermodynamics Related to the Protein Unfolding Process. Biophysical Journal (Print) , v. 82, p. 713-719, 2002.

  • Knudsen, Henning Arendt ; Aker, Eyvind ; Hansen, Alex . Bulk flow regimes and fractional flow in 2D porous media by numerical simulation. Transport in Porous Media , v. 47, p. 99-121, 2002.

  • Batrouni, G. George ; Schmittbuhl, Jean ; Hansen, Alex . Heterogeneous interfacial failure between two elastic blocks. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics (Print) , v. 65, p. 036126, 2002.

  • BAKK, A ; Hansen, Alex . Mapping the non-directed polymer model to a non-linear growth equation of Burgers type. Physica. A (Print) , v. 310, p. 7-16, 2002.

  • Knudsen, Henning ; Hansen, Alex . Relation between pressure and fractional flow in two-phase flow in porous media. Physical Review E. (Cessou em 2000. Cont. 1539-3755 Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics) , v. 65, p. 056310, 2002.

  • Simonsen, Ingve ; Hansen, Alex . Fast algorithm for generating long self-affine profiles. Physical Review E. (Cessou em 2000. Cont. 1539-3755 Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics) , v. 65, p. 037701, 2002.

  • Bakk, Audun ; Dommersnes, Paul G. ; Hansen, Alex ; H ye, Johan S. ; Sneppen, Kim ; Jensen, Mogens H. . Thermodynamics of proteins: Fast folders and sharp transitions. Computer Physics Communications , v. 147, p. 307-312, 2002.

  • Morgado, Rafael ; Oliveira, Fernando ; Batrouni, G. ; Hansen, Alex . Relation between Anomalous and Normal Diffusion in Systems with Memory. Physical Review Letters (Print) , v. 89, p. 100601, 2002.

  • Bratberg, I. ; Radjai, F. ; HANSEN, A. . Dynamic rearrangements and packing regimes in randomly deposited two-dimensional granular beds. Physical Review E. (Cessou em 2000. Cont. 1539-3755 Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics) , v. 66, p. 031303, 2002.

  • Batrouni, G. G ; Hansen, A ; Schmittbuhl, J ; Hansen, Alex . Elastic response of rough surfaces in partial contact. Europhysics Letters (Print) , v. 60, p. 724-730, 2002.

  • Bobylev, A. V. ; Hansen, Alex ; Piasecki, J. ; Hauge, E. H. . From the Liouville Equa- tion to the Generalized Boltzmann Equation for Magnetotransport in the 2D Lorentz Model. Journal of Statistical Physics , v. 102, p. 1133-1150, 2001.

  • BAKK, A ; Hansen, Alex . Protein model exhibiting three folding transitions. Physica. A (Print) , v. 291, p. 60-70, 2001.

  • Olivi-Tran, Nathalie ; Batrouni, George ; Hansen, Alex . Crack formation in two-dimensional annular networks. Journal of Physics. Condensed Matter (Print) , v. 13, p. L135-L140, 2001.

  • Hansen, Alex ; Schmittbuhl, Jean ; Batrouni, G. . Distinguishing fractional and white noise in one and two dimensions. Physical Review E. (Cessou em 2000. Cont. 1539-3755 Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics) , v. 63, p. 062102, 2001.

  • BAKK, A ; Hansen, Alex . Thermodynamical Implications of a Protein Model with Water Interactions. Journal of Theoretical Biology , v. 210, p. 367-373, 2001.

  • Oliveira, Fernando ; Morgado, Rafael ; Dias, Cristiano ; Batrouni, G. ; Hansen, Alex . Comment on Nonstationarity Induced by Long-Time Noise Correlations in the Langevin Equation . Physical Review Letters (Print) , v. 86, p. 5839-5839, 2001.

  • Skjetne, Bj rn ; Helle, Torbj rn ; Hansen, Alex . Roughness of Crack Interfaces in Two-Dimensional Beam Lattices. Physical Review Letters (Print) , v. 87, p. 125503, 2001.

  • BAKK, A ; Hansen, Alex . Heat Capacity of Protein Folding. Biophysical Journal (Print) , v. 81, p. 710-714, 2001.

  • Aker, Eyvind ; M l y, Knut ; Hansen, Alex . Dynamics of stable viscous displacement in porous media. Physical Review E. (Cessou em 2000. Cont. 1539-3755 Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics) , v. 61, p. 2936-2946, 2000.

  • Hansen, A ; Jensen, M. H ; SNEPPEN, K ; ZOCCHI, G ; Hansen, Alex . Modeling molecular motors as folding-unfolding cycles. Europhysics Letters (Print) , v. 50, p. 120-124, 2000.

  • Schmittbuhl, Jean ; Hansen, Alex ; Auradou, Harold ; M l y, Knut . Geometry and dynamics of invasion percolation with correlated buoyancy. Physical Review E. (Cessou em 2000. Cont. 1539-3755 Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics) , v. 61, p. 3985-3995, 2000.

  • Knudsen, Henning ; Hansen, Alex . Diamagnetic susceptibility and current distributions in granular superconductors at percolation. Physical Review. B, Condensed Matter. (Cessou 1997. Cont. 1098-0121 Physical Review. B, Condensed Matter and Materials Physics) , v. 61, p. 11336-11339, 2000.

  • Aker, Eyvind ; J rgen M l y, Knut ; Hansen, Alex . Viscous Stabilization of 2D Drainage Displacements with Trapping. Physical Review Letters (Print) , v. 84, p. 4589-4592, 2000.

  • Aker, E ; M l y, K. J ; Hansen, A ; Basak, S ; Hansen, Alex . Burst dynamics during drainage displacements in porous media: Simulations and experiments. Europhysics Letters (Print) , v. 51, p. 55-61, 2000.

  • DONANGELO, R ; Hansen, A ; SNEPPEN, K ; SOUZA, S ; Hansen, Alex . Modelling an imperfect market. Physica. A (Print) , v. 283, p. 469-478, 2000.

  • BAKK, A ; Hansen, Alex . Pathways in Two-State Protein Folding. Biophysical Journal (Print) , v. 79, p. 2722-2727, 2000.

  • Hansen, Alex ; Schmittbuhl, Jean ; Batrouni, G. George ; de Oliveira, Fernando A. . Normal stress distribution of rough surfaces in contact. Geophysical Research Letters , v. 27, p. 3639, 2000.

  • FRANTZISKONIS, GEORGE ; Hansen, Alex . Wavelet-based multiscaling in self-affine random media. Fractals (Singapore) , v. 8, p. 403-411, 2000.

  • Hansen, A ; JENSEN, M ; SNEPPEN, K ; ZOCCHI, G ; Hansen, Alex . Proteins top down: a statistical mechanics approach. Physica. A (Print) , v. 288, p. 21-30, 2000.

  • Donangelo, R. ; HANSEN, A. ; Sneppen, K. ; Souza, S.R. . Physics of fashion fluctuations. Physica. A (Print) , v. 287, p. 539-545, 2000.

  • HANSEN, A. ; Jensen, M.H. ; Sneppen, K. ; Zocchi, G. . Hot and cold denaturation of proteins: Critical aspects. The European Physical Journal. B, Condensed Matter Physics (Print) , v. 10, p. 193-196, 1999.

  • Hansen, A ; JENSEN, M ; SNEPPEN, K ; ZOCCHI, G ; Hansen, Alex . A model for the thermodynamics of globular proteins. Physica. A (Print) , v. 270, p. 278-287, 1999.

  • Auradou, Harold ; M l y, Knut ; Schmittbuhl, Jean ; Hansen, Alex ; Bideau, Daniel . Competition between correlated buoyancy and uncorrelated capillary effects during drainage. Physical Review E. (Cessou em 2000. Cont. 1539-3755 Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics) , v. 60, p. 7224-7234, 1999.

  • E. SKJETNE ; HANSEN, A. ; J. S. GUDMUNDSSON . High-Velocity Flow in a Self-Affine Channel. Journal of Fluid Mechanics (Print) , v. 383, p. 1-28, 1999.

  • Batrouni, G. ; Hansen, Alex . Fracture in Three-Dimensional Fuse Networks. Physical Review Letters (Print) , v. 80, p. 325-328, 1998.

  • Kertesz, Alex Hansen, Janos ; Hansen, Alex . Tunnelling percolation: universality and application to the integer quantum Hall effect. Philosophical Magazine B , v. 77, p. 1301-1311, 1998.

  • Hansen, Alex ; Jensen, Mogens H. ; Sneppen, Kim ; Zocchi, Giovanni . A hierarchical scheme for cooperativity and folding in proteins. Physica. A (Print) , v. 250, p. 355-361, 1998.

  • Einarsrud, M. ; Maa , Frank ; Hansen, Alex ; Kirkedelen, M. ; Samseth, J. . Band formation during gaseous diffusion in aerogels. Physical Review E. (Cessou em 2000. Cont. 1539-3755 Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics) , v. 57, p. 6767-6773, 1998.

  • Samseth, J ; Kirkedelen, M.B ; Maa , F.A ; Hansen, A ; Einarsrud, M.-A ; Hansen, Alex . Liesegang pattern formation by gas diffusion in silica aerogels. Journal of Non-Crystalline Solids , v. 225, p. 298-302, 1998.

  • Ippolito, Irene ; Bideau, Daniel ; Hansen, Alex . Two-dimensional experimental simulation of polymers in annealed disordered media. Physical Review E. (Cessou em 2000. Cont. 1539-3755 Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics) , v. 57, p. 3656-3659, 1998.

  • Aker, Eyvind ; J rgen M l y, Knut ; Hansen, Alex ; Batrouni, G.George . A Two-Dimensional Network Simulator for Two-Phase Flow in Porous Media. Transport in Porous Media , v. 32, p. 163-186, 1998.

  • Simonsen, Ingve ; Hansen, Alex ; Nes, Olav . Determination of the Hurst exponent by use of wavelet transforms. Physical Review E. (Cessou em 2000. Cont. 1539-3755 Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics) , v. 58, p. 2779-2787, 1998.

  • Aker, Eyvind ; M l y, Knut ; Hansen, Alex . Simulating temporal evolution of pressure in two-phase flow in porous media. Physical Review E. (Cessou em 2000. Cont. 1539-3755 Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics) , v. 58, p. 2217-2226, 1998.

  • HANSEN, A. ; Jensen, M.H. ; Sneppen, K. ; Zocchi, G. . Statistical mechanics of warm and cold unfolding in proteins. The European Physical Journal. B, Condensed Matter Physics (Print) , v. 6, p. 157-161, 1998.

  • Bratberg, I ; Hansen, A ; Hauge, E. H ; Hansen, Alex . Geometrical exponents in the integer quantum Hall effect. Europhysics Letters (Print) , v. 37, p. 19-24, 1997.

  • Frette, Olav Inge ; M?al y, Knut J rgen ; Schmittbuhl, Jean ; Hansen, Alex . Immiscible displacement of viscosity-matched fluids in two-dimensional porous media. Physical Review E. (Cessou em 2000. Cont. 1539-3755 Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics) , v. 55, p. 2969-2975, 1997.

  • Auradou, Harold ; Bideau, Daniel ; Hansen, Alex ; y, Knut J rgen M l . Motion of a ball dropped onto a one-dimensional self-affine surface. Journal of Physics. A, Mathematical and General (Print) (Cessou em 2006. Cont. ISSN 1751-8113 Journal of Physics. A, Mathematical and Theoretical (Pri , v. 30, p. 4915-4924, 1997.

  • Bobylev, A. V. ; Maa , Frank A. ; Hansen, Alex ; Hauge, E. H. . There is more to be learned from the Lorentz model. Journal of Statistical Physics , v. 87, p. 1205-1228, 1997.

  • Kloster, M. ; HANSEN, A. ; Hemmer, P. C. . Burst avalanches in solvable models of fibrous materials. Physical Review E. (Cessou em 2000. Cont. 1539-3755 Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics) , v. 56, p. 2615-2625, 1997.

  • Hansen, Alex . Book review of Fractal Concepts in Surface Growth. Fractals (Singapore) , v. 5, p. 325, 1997.

  • Hansen, Alex ; Roux, Stéphane Roux ; Aharony, Amnon ; Feder, Jens ; J ssang, Torstein ; Hardy, H. H. . Real-Space Renormalization Estimates for Two-Phase Flow in Porous Media. Transport in Porous Media , v. 29, p. 247-279, 1997.

  • Piasecki, J ; Hansen, Alex ; Hauge, E H . Magnetotransport in the 2D Lorentz model: linear and nonlinear effects of a weak electric field. Journal of Physics. A, Mathematical and General (Print) (Cessou em 2006. Cont. ISSN 1751-8113 Journal of Physics. A, Mathematical and Theoretical (Pri , v. 30, p. 795-809, 1997.

  • Le Pennec, Thierry ; M l y, Knut ; Hansen, Alex ; Ammi, Madani ; Bideau, Daniel ; Wu, Xiao-lun . Ticking hour glasses: Experimental analysis of intermittent flow. Physical Review E. (Cessou em 2000. Cont. 1539-3755 Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics) , v. 53, p. 2257-2264, 1996.

  • Batrouni, G. ; Hansen, Alex ; Larson, Brond . Current distribution in the three-dimensional random resistor network at the percolation threshold. Physical Review E. (Cessou em 2000. Cont. 1539-3755 Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics) , v. 53, p. 2292-2297, 1996.

  • Hansen, Alex ; Kertész, János . Absence of self-averaging in global optimization problems. Physical Review E. (Cessou em 2000. Cont. 1539-3755 Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics) , v. 53, p. R5541-R5544, 1996.

  • Berglund, N. ; Hansen, Alex ; Hauge, E. ; Piasecki, J. . Can a Local Repulsive Potential Trap an Electron?. Physical Review Letters (Print) , v. 77, p. 2149-2153, 1996.

  • Wennberg, Kjell Erik ; Batrouni, G. George ; Hansen, Alex ; Horsrud, Per . Band formation in deposition of fines in porous media. Transport in Porous Media , v. 25, p. 247-273, 1996.

  • Hansen, Alex ; Lütken, C. . Semiclassical quantum percolation in the quantum Hall system. Physical Review. B, Condensed Matter. (Cessou 1997. Cont. 1098-0121 Physical Review. B, Condensed Matter and Materials Physics) , v. 51, p. 5566-5569, 1995.

  • Davy, P. ; HANSEN, A. ; Bonnet, E. ; Zhang, Shou-Zhu . Localization and fault growth in layered brittle-ductile systems: Implications for deformations of the continental lithosphere. Journal of Geophysical Research , v. 100, p. 6281, 1995.

  • Gutfraind, Ricardo ; Ippolito, Irene ; Hansen, Alex . Study of tracer dispersion in self-affine fractures using lattice gas automata. Physics of Fluids (1994) , v. 7, p. 1938, 1995.

  • Hansen, Alex . Shadows in a Self-Affine Landscape. Fractals (Singapore) , v. 3, p. 91, 1995.

  • Bobylev, A. ; Maa , Frank ; Hansen, Alex ; Hauge, E. . Two-Dimensional Magnetotransport According to the Classical Lorentz Model. Physical Review Letters (Print) , v. 75, p. 197-200, 1995.

  • Gutfraind, R. ; HANSEN, A. . Study of fracture permeability using Lattice Gas Automata. Transport in Porous Media , v. 18, p. 131-149, 1995.

  • Riguidel, Fran?ois-Xavier ; Jullien, Remi ; Ristow, Gerald H. ; Hansen, Alex ; Bideau, Daniel . Behaviour of a sphere on a rough inclined plane. The European Physical Journal. B, Condensed Matter Physics (Cessou em 1997. Funfiu-se com ISSN 0722-3277 Zeitschrift für Physik. B, Condensed Matter e , v. 4, p. 261-272, 1994.

  • Hansen, A ; Hansen, Alex . Burst avalanches in bundles of fibers: Local versus global load-sharing. Physics Letters. A (Print) , v. 184, p. 394-396, 1994.

  • Batrouni, G G ; Hansen, A ; Ristow, G H ; Hansen, Alex . Tolerance and sensitivity in the fuse network. Journal of Physics. A, Mathematical and General (Print) (Cessou em 2006. Cont. ISSN 1751-8113 Journal of Physics. A, Mathematical and Theoretical (Pri , v. 27, p. 1363-1372, 1994.

  • Roux, St?phane ; Hansen, Alex . Interface roughening and pinning. The European Physical Journal. B, Condensed Matter Physics (Cessou em 1997. Funfiu-se com ISSN 0722-3277 Zeitschrift für Physik. B, Condensed Matter e , v. 4, p. 515-538, 1994.

  • Eng y, Thor ; M l y, Knut ; Hansen, Alex ; Roux, Stéphane . Roughness of Two-Dimensional Cracks in Wood. Physical Review Letters (Print) , v. 73, p. 834-837, 1994.

  • Riguidel, F.-X ; Hansen, A ; Bideau, D ; Hansen, Alex . Gravity-Driven Motion of a Particle on an Inclined Plane with Controlled Roughness. Europhysics Letters (Print) , v. 28, p. 13-18, 1994.

  • Hansen, Alex . Measuring Hurst Exponents with the First Return Method. Fractals (Singapore) , v. 2, p. 527, 1994.

  • Roux, Stéphane ; Hansen, Alex . Conductance noise in electrodeposition. Physical Review E. (Cessou em 2000. Cont. 1539-3755 Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics) , v. 49, p. R43-R46, 1994.

  • Hansen, Alex ; Hinrichsen, Einar L. ; Roux, St?phane . Non-directed polymers in a random medium. The European Physical Journal. B, Condensed Matter Physics (Cessou em 1997. Funfiu-se com ISSN 0722-3277 Zeitschrift für Physik. B, Condensed Matter e , v. 3, p. 1569-1584, 1993.

  • Roux, Stéphane ; Hansen, Alex ; Hinrichsen, Einar . Comment on ``Analytic model for scaling of breakdown . Physical Review Letters (Print) , v. 70, p. 100-100, 1993.

  • Roux, Stéphane ; Hansen, Alex ; Vilotte, Jean-Pierre . Space-filling bearings as a model for gouge: Application to magnetic remanence. Physical Review. B, Condensed Matter. (Cessou 1997. Cont. 1098-0121 Physical Review. B, Condensed Matter and Materials Physics) , v. 47, p. 12266-12267, 1993.

  • Roux, S ; Schmittbuhl, J ; Vilotte, J.-P ; Hansen, A ; Hansen, Alex . Some Physical Properties of Self-Affine Rough Surfaces. Europhysics Letters (Print) , v. 23, p. 277-282, 1993.

  • Roux, Stéphane ; Hansen, Alex ; Herrmann, Hans J. ; Vilotte, Jean?Pierre . A model for Gouge Deformation: Implications for remanent magnetization. Geophysical Research Letters , v. 20, p. 1499, 1993.

  • Wu, X-l. ; M l y, K. ; HANSEN, A. ; Ammi, M. ; Bideau, D. . Why hour glasses tick. Physical Review Letters (Print) , v. 71, p. 1363-1366, 1993.

  • Hinrichsen, Einar L. ; Aharony, Ammon ; Feder, Jens ; Hansen, Alex ; J?ssang, Torstein ; Hardy, H. H. . A fast algorithm for estimating large-scale permeabilities of correlated anisotropic media. Transport in Porous Media , v. 12, p. 55-72, 1993.

  • Hansen, Alex ; Hinrichsen, Einar L. ; Stauffer, Dietrich . Percolation in layered media ? A conductivity approach. Transport in Porous Media , v. 11, p. 45-52, 1993.

  • M l y, K. J ; Wu, Xiao-lun ; Hansen, Alex ; Roux, S . Elastic Contact on Rough Fracture Surfaces. Europhysics Letters (Print) , v. 24, p. 35-40, 1993.

  • M l y, Knut ; Hansen, Alex ; Hinrichsen, Einar ; Roux, Stéphane . Experimental measurements of the roughness of brittle cracks. Physical Review Letters (Print) , v. 68, p. 213-215, 1992.

  • Hemmer, Per C. ; Hansen, Alex . The Distribution of Simultaneous Fiber Failures in Fiber Bundles. Journal of Applied Mechanics , v. 59, p. 909, 1992.

  • Hansen, A ; Hinrichsen, E L ; Hansen, Alex . Some remarks on percolation. Physica Scripta (Print) , v. T44, p. 55-61, 1992.

  • Roux, St?phane ; Hansen, Alex . Perfect plasticity in a random medium. Journal de Physique - II , v. 2, p. 1007-1021, 1992.

  • Tasserie, Mireille ; Hansen, Alex ; Bideau, Daniel . Experimental simulation of polymers in a disordered medium. The European Physical Journal. B, Condensed Matter Physics (Cessou em 1997. Funfiu-se com ISSN 0722-3277 Zeitschrift für Physik. B, Condensed Matter e , v. 2, p. 2025-2031, 1992.

  • Hansen, Alex ; Stauffer, Dietrich . The three-dimensional Ising model in a temperature gradient. Physica. A (Print) , v. 189, p. 611-615, 1992.

  • Batrouni, G G ; Hansen, A ; Hansen, Alex . Static critical exponents from the dynamics of damage spreading and overhangs in the Ising model with temperature gradient. Journal of Physics. A, Mathematical and General (Print) (Cessou em 2006. Cont. ISSN 1751-8113 Journal of Physics. A, Mathematical and Theoretical (Pri , v. 25, p. L1059-L1064, 1992.

  • M l y, Knut ; Hansen, Alex ; Hinrichsen, Einar ; Roux, Stéphane . Experimental measurements of the roughness of brittle cracks. Physical Review Letters (Print) , v. 68, p. 213-215, 1992.

  • Hansen, Alex ; Hinrichsen, Einar ; Roux, Stéphane . Scale-invariant disorder in fracture and related breakdown phenomena. Physical Review. B, Condensed Matter. (Cessou 1997. Cont. 1098-0121 Physical Review. B, Condensed Matter and Materials Physics) , v. 43, p. 665-678, 1991.

  • Roux, Stéphane ; Hansen, Alex ; Hinrichsen, Einar . Multifractality of conductance jumps in percolation. Physical Review. B, Condensed Matter. (Cessou 1997. Cont. 1098-0121 Physical Review. B, Condensed Matter and Materials Physics) , v. 43, p. 3601-3612, 1991.

  • Roux, S ; Hansen, A ; Hinrichsen, E L ; Hansen, Alex . A direct mapping between Eden growth model and directed polymers in random media. Journal of Physics. A, Mathematical and General (Print) (Cessou em 2006. Cont. ISSN 1751-8113 Journal of Physics. A, Mathematical and Theoretical (Pri , v. 24, p. L295-L300, 1991.

  • Roux, S ; Hansen, A ; Hinrichsen, E L ; Sornette, D ; Hansen, Alex . Fuse model on a randomly diluted hierarchical lattice. Journal of Physics. A, Mathematical and General (Print) (Cessou em 2006. Cont. ISSN 1751-8113 Journal of Physics. A, Mathematical and Theoretical (Pri , v. 24, p. 1625-1642, 1991.

  • Hansen, Alex ; Hinrichsen, Einar ; Roux, Stéphane . Roughness of crack interfaces. Physical Review Letters (Print) , v. 66, p. 2476-2479, 1991.

  • Hansen, A ; Houlrik, J M ; Hansen, Alex . Scaling of overhangs appearing in fronts in higher dimensions. Journal of Physics. A, Mathematical and General (Print) (Cessou em 2006. Cont. ISSN 1751-8113 Journal of Physics. A, Mathematical and Theoretical (Pri , v. 24, p. 2377-2385, 1991.

  • Hansen, Alex ; Hinrichsen, Einar ; Roux, Stéphane . Comment on ``Negative moments of current distribution in random resistor networks . Physical Review Letters (Print) , v. 67, p. 279-279, 1991.

  • Roux, Stéphane ; Rigord, Patrick ; Hansen, Alex ; Hinrichsen, Einar . Power dissipation in random resistor networks with a broad distribution of conductivities. Physical Review. B, Condensed Matter. (Cessou 1997. Cont. 1098-0121 Physical Review. B, Condensed Matter and Materials Physics) , v. 43, p. 10984-10989, 1991.

  • Furuberg, Liv ; Hansen, Alex ; Hinrichsen, Einar ; Feder, Jens ; J ssang, Torstein . Scaling of Overhang Distribution of Invasion Percolation Fronts. Physica Scripta (Print) , v. T38, p. 91-94, 1991.

  • Hansen, Alex ; Schick, M. ; Stauffer, D. . Generalized Widom model of amphiphilic systems. Physical Review. A , v. 44, p. 3686-3691, 1991.

  • AHARONY, A ; HINRICHSEN, E ; Hansen, A ; FEDER, J ; JSSANG, T ; HARDY, H ; Hansen, Alex . Effective renormalization group algorithm for transport in oil reservoirs. Physica. A (Print) , v. 177, p. 260-266, 1991.

  • Roux, St?phane ; Hansen, Alex ; Silva, Luciano R. ; Lucena, Liacir S. ; Pandey, Ras B. . Minimal path on the hierarchical diamond lattice. Journal of Statistical Physics , v. 65, p. 183-204, 1991.

  • Roux, S ; Hansen, A ; Hansen, Alex . Early Stages of Rupture of Disordered Materials. Europhysics Letters (Print) , v. 11, p. 37-42, 1990.

  • Hansen, A ; Aukrust, T ; Houlrik, J M ; Webman, I ; Hansen, Alex . Scaling of overhangs in (1+1)-dimensional directed processes in a gradient. Journal of Physics. A, Mathematical and General (Print) (Cessou em 2006. Cont. ISSN 1751-8113 Journal of Physics. A, Mathematical and Theoretical (Pri , v. 23, p. L145-L151, 1990.

  • GUYON, E ; Roux, S ; Hansen, A ; Bideau, D ; Troadec, J -P ; Crapo, H ; Hansen, Alex . Non-local and non-linear problems in the mechanics of disordered systems: application to granular media and rigidity problems. Reports on Progress in Physics (Print) , v. 53, p. 373-419, 1990.

  • Hinrichsen, Einar L ; Roux, Stéphane ; Hansen, Alex . The conductor-superconductor transition in disordered superconducting materials. Physica. C, Superconductivity (Print) , v. 167, p. 433-455, 1990.

  • Hansen, A ; Hinrichsen, E. L ; Roux, S ; Herrmann, H. J ; Arcangelis, L. de ; Hansen, Alex . Deterministic Growth of Diffusion-Limited Aggregation with Quenched Disorder. Europhysics Letters (Print) , v. 13, p. 341-347, 1990.

  • Hansen, Alex ; Hinrichsen, Einar L ; Roux, Stéphane . Statistical Models of Breakdown and Fracture. Physica Scripta (Print) , v. T33, p. 20-31, 1990.

  • Hansen, A ; Roux, S ; Hinrichsen, E. L ; Hansen, Alex . Annealed Model for Breakdown Processes. Europhysics Letters (Print) , v. 13, p. 517-522, 1990.

  • Roux, S ; Hansen, A ; Hinrichsen, E L ; Hansen, Alex . Percolation in a gradient: conductivity properties. Journal of Physics. A, Mathematical and General (Print) (Cessou em 2006. Cont. ISSN 1751-8113 Journal of Physics. A, Mathematical and Theoretical (Pri , v. 23, p. L1253-L1258, 1990.

  • Hinrichsen, E. L ; Hansen, A ; Roux, S ; Hansen, Alex . A Fracture Growth Model. Europhysics Letters (Print) , v. 8, p. 1-7, 1989.

  • Silva, L. R. da ; Hansen, A ; Roux, S ; Hansen, Alex . Spreading of Damage in Deterministic Cellular Automata as a Percolation Problem. Europhysics Letters (Print) , v. 8, p. 47-52, 1989.

  • Herrmann, Hans ; Hansen, Alex ; Roux, Stephane . Fracture of disordered, elastic lattices in two dimensions. Physical Review. B, Condensed Matter. (Cessou 1997. Cont. 1098-0121 Physical Review. B, Condensed Matter and Materials Physics) , v. 39, p. 637-648, 1989.

  • Roux, S ; Hansen, A ; Hansen, Alex . Off-Threshold Multifractality in Percolation. Europhysics Letters (Print) , v. 8, p. 729-734, 1989.

  • Roux, St?phane ; Hansen, Alex ; Guyon, Etienne . Propagation of order in the dilute antiferromagnetic three-state Potts model. Journal of Statistical Physics , v. 55, p. 341-350, 1989.

  • GUYON, E ; Hansen, A ; HINRICHSEN, E ; Roux, S ; Hansen, Alex . Critical behaviors of central-force lattices. Physica. A (Print) , v. 157, p. 580-586, 1989.

  • Hansen, Alex ; Roux, Stéphane . Universality class of central-force percolation. Physical Review. B, Condensed Matter. (Cessou 1997. Cont. 1098-0121 Physical Review. B, Condensed Matter and Materials Physics) , v. 40, p. 749-752, 1989.

  • HANSEN, A. ; Roux, S. ; Herrmann, H.J. . Rupture of central-force lattices. Journal de Physique , v. 50, p. 733-744, 1989.

  • de Arcangelis, L. ; HANSEN, A. ; Herrmann, H. ; Roux, S. . Scaling laws in fracture. Physical Review. B, Condensed Matter. (Cessou 1997. Cont. 1098-0121 Physical Review. B, Condensed Matter and Materials Physics) , v. 40, p. 877-880, 1989.

  • Hansen, A ; Lam, P M ; Roux, S ; Hansen, Alex . Surface-order parameter in three-dimensional percolation. Journal of Physics. A, Mathematical and General (Print) (Cessou em 2006. Cont. ISSN 1751-8113 Journal of Physics. A, Mathematical and Theoretical (Pri , v. 22, p. 2635-2638, 1989.

  • Sornette, Didier ; Lagier, Michel ; Roux, Stéphane ; Hansen, Alex . Critical piezoelectricity in percolation. Journal de Physique , v. 50, p. 2201-2216, 1989.

  • Hansen, A ; Hinrichsen, E L ; Roux, S ; Hansen, Alex . Hierarchy of effective sizes of DLA clusters. Journal of Physics. A, Mathematical and General (Print) (Cessou em 2006. Cont. ISSN 1751-8113 Journal of Physics. A, Mathematical and Theoretical (Pri , v. 22, p. L795-L801, 1989.

  • Hansen, A ; Roux, S ; Hansen, Alex . A geometrical interpretation of the chaotic state of inhomogeneous deterministic cellular automata. Physica. A (Print) , v. 160, p. 275-297, 1989.

  • Roux, S ; Hansen, A ; Hansen, Alex . Transfer-Matrix Study of the Superconducting Diamagnetism at Percolation Threshold. Europhysics Letters (Print) , v. 5, p. 473-478, 1988.

  • Roux, S. ; HANSEN, A. . Anomalous viscous retardation of a mechanical wave at percolation threshold. Journal de Physique , v. 49, p. 897-900, 1988.

  • Roux, St?phane ; Hansen, Alex ; Herrmann, Hans ; Guyon, Etienne . Rupture of heterogeneous media in the limit of infinite disorder. Journal of Statistical Physics , v. 52, p. 237-244, 1988.

  • Hansen, A ; Hansen, Alex . A connection between the percolation transition and the onset of chaos in the Kauffman model. Journal of Physics. A, Mathematical and General (Print) (Cessou em 2006. Cont. ISSN 1751-8113 Journal of Physics. A, Mathematical and Theoretical (Pri , v. 21, p. 2481-2486, 1988.

  • Roux, S ; Hansen, A ; Hansen, Alex . Transfer-Matrix Study of the Elastic Properties of Central-Force Percolation. Europhysics Letters (Print) , v. 6, p. 301-306, 1988.

  • Hansen, Alex ; Roux, Stéphane . Multifractality and nonlinear diamagnetic susceptibility in a superconducting network at percolation. Journal de Physique , v. 49, p. 1379-1385, 1988.

  • Lam, P. M. ; Hansen, Alex . Resistivity exponent of two-dimensional lattice animals. Journal of Statistical Physics , v. 52, p. 447-451, 1988.

  • George Batrouni, Ghassan ; Hansen, Alex . Fourier acceleration of iterative processes in disordered systems. Journal of Statistical Physics , v. 52, p. 747-773, 1988.

  • Roux, Stéphane ; Hansen, Alex . Surface exponent in percolation and central-force percolation: A test for splay rigidity. Physical Review. B, Condensed Matter. (Cessou 1997. Cont. 1098-0121 Physical Review. B, Condensed Matter and Materials Physics) , v. 38, p. 5170-5173, 1988.

  • Batrouni, Ghassan ; Hansen, Alex ; Roux, Stéphane . Negative moments of the current spectrum in the random-resistor network. Physical Review A , v. 38, p. 3820-3823, 1988.

  • Hansen, A ; Hansen, Alex . Percolation and spreading of damage in a simplified Kauffman model. Physica. A (Print) , v. 153, p. 47-56, 1988.

  • Roux, S ; Hansen, A ; Hansen, Alex . Scalar formulation of central-force percolation in two dimensions. Journal of Physics. A, Mathematical and General (Print) (Cessou em 2006. Cont. ISSN 1751-8113 Journal of Physics. A, Mathematical and Theoretical (Pri , v. 21, p. L941-L947, 1988.

  • Hansen, Alex ; Roux, St?phane . Multifractality in elastic percolation. Journal of Statistical Physics , v. 53, p. 759-771, 1988.

  • Roux, Stéphane ; Hansen, Alex ; Guyon, E. . Comment on "Percolation in Isotropic Elastic Media". Physical Review Letters (Print) , v. 61, p. 2501-2501, 1988.

  • Batrouni, G.G. ; HANSEN, A. ; Nelkin, M. . Anomalous scaling of moments in a random resistor networks. Journal de Physique , v. 48, p. 771-779, 1987.

  • Hansen, A ; Roux, S ; Hansen, Alex . Application of 'logical transport' to determine the directed and isotropic percolation thresholds. Journal of Physics. A, Mathematical and General (Print) (Cessou em 2006. Cont. ISSN 1751-8113 Journal of Physics. A, Mathematical and Theoretical (Pri , v. 20, p. L873-L878, 1987.

  • Roux, S ; Hansen, A ; Hansen, Alex . Critical behaviour of anisotropic 'superelastic' central-force percolation. Journal of Physics. A, Mathematical and General (Print) (Cessou em 2006. Cont. ISSN 1751-8113 Journal of Physics. A, Mathematical and Theoretical (Pri , v. 20, p. L879-L884, 1987.

  • Roux, S. ; HANSEN, A. ; Guyon, E. . Criticality in non-linear transport properties of heterogeneous materials. Journal de Physique , v. 48, p. 2125-2130, 1987.

  • Roux, S ; Hansen, A ; Hansen, Alex . A new algorithm to extract the backbone in a random resistor network. Journal of Physics. A, Mathematical and General (Print) (Cessou em 2006. Cont. ISSN 1751-8113 Journal of Physics. A, Mathematical and Theoretical (Pri , v. 20, p. L1281-L1285, 1987.

  • Chiao, Raymond ; Hansen, Alex ; Moulthrop, Andrew . Chiao et al. respond. Physical Review Letters (Print) , v. 58, p. 175-175, 1987.

  • Guyon, E. ; HANSEN, A. ; Roux, S. . Discussion: Resistance to the Flow of Fluids Through Simple and Complex Porous Media Whose Matrices Are Composed of Randomly Packed Spheres (Fand, R. M., Kim, B. Y. K., Lam, A. C. C., and Phan, R. T., 1987, ASME J. Fluids Eng., 109, pp. 268 273). Journal of Fluids Engineering , v. 109, p. 274, 1987.

  • Hansen, Alex ; Nelkin, Mark . Absence of small-scale structure in homogeneous superfluid turbulence. Physical Review. B, Condensed Matter. (Cessou 1997. Cont. 1098-0121 Physical Review. B, Condensed Matter and Materials Physics) , v. 34, p. 4894-4896, 1986.

  • Hansen, Alex ; Nelkin, Mark . Nyquist noise in a fractal resistor network. Physical Review. B, Condensed Matter. (Cessou 1997. Cont. 1098-0121 Physical Review. B, Condensed Matter and Materials Physics) , v. 33, p. 649-651, 1986.

  • Batrouni, Ghassan George ; Nelkin, Mark ; Hansen, Alex . Fourier Acceleration of Relaxation Processes in Disordered Systems. Physical Review Letters (Print) , v. 57, p. 1336-1339, 1986.

  • Chiao, Raymond ; Hansen, Alex ; Moulthrop, Andrew . Fractional Statistics of the Vortex in Two-Dimensional Superfluids. Physical Review Letters (Print) , v. 54, p. 1339-1342, 1985.

  • Hansen, Alex ; Moulthrop, Andrew ; Chiao, Raymond . N-Dependent Fractional Statistics of N Vortices. Physical Review Letters (Print) , v. 55, p. 1431-1434, 1985.

  • HANSEN, A. Hansen, Alex . Klein's Paradox and Its Resolution. Physica Scripta (Print) , v. 23, p. 1036-1042, 1981.

Prêmios

2009

Doctor honoris causa, Univ. Rennes 1, Rennes.

2007

Norsk Hydro s Birkeland Prize in Physics, Norsk Hydro s.

1991

Varekrigsforsikringsfondets prisbel nning for yngre forskere given by the Norwegian, Academy of Science and Letters.

Histórico profissional

Endereço profissional

  • Departamento de Física Hans Hagerup. , Universidade Norueguesa de Ciência N-7012 Trondheim N-7491 Trondheim, Noruega, Trondheim, - Noruega, Telefone: (47) 73593649, URL da Homepage:

Experiência profissional

2007 - 2007

Universite de Rennes I

Vínculo: Professor Convidado, Enquadramento Funcional: Professor e Pesquisador

2007 - 2007

Universit´e de Paris-Sud, Orsay

Vínculo: Professor Convidado, Enquadramento Funcional: Professor

2006 - 2006

Université Louis Pasteur Strasbourg

Vínculo: Professor Convidado, Enquadramento Funcional: Professor

2000 - 2000

Universit´e de Nice-Sophia Antipolis

Vínculo: Professor Convidado, Enquadramento Funcional: Professor e Pesquisador

1999 - 1999

Universidade de Brasília

Vínculo: Professor Convidado, Enquadramento Funcional: Professor

1999 - 1999

Cornell University

Vínculo: Professor Visitante, Enquadramento Funcional: Professor e Pesquisador

1998 - 1998

Ecole Normale Sup´erieure

Vínculo: Pesquisador, Enquadramento Funcional: Pesquisador

1995 - 1995

Joliot ESPCI, Paris

Vínculo: Professor, Enquadramento Funcional: Professor e Pesquisador

1994 - 1994

Universit´e de Rennes

Vínculo: Professor Convidado, Enquadramento Funcional: Professor

1994 - Atual

Norwegian University Of Science And Technology

Vínculo: Professor de Física Teórica, Enquadramento Funcional: Professor

1991 - 1993

Centre National de la Recherche Scientifique

Vínculo: Pesquisador, Enquadramento Funcional: Pesquisador

Outras informações:
Charg´e de Recherche Premi`ere Classe du.

1986 - 1987

Joliot-Curie Fellow CEA-Saclay

Vínculo: Bolsista de Pesquisa, Enquadramento Funcional: Bolsista

1982 - 1984

Predoctoral Fellowship from the Norwegian Council for Science and the Human

Vínculo: Bolsista de Pesquisa, Enquadramento Funcional: Bolsista

1981 - 1982

NATO Science Fellow

Vínculo: Bolsista de Pesquisa, Enquadramento Funcional: Pesquisador