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Publicação 1989

Trabalhos 1989

1) A. C. Nunes, A. L. A. Fonseca, "Screening effect on the inverse bremsstrahlung in plasma in the presence of two laser fields", Physical Review A 46, 311 (1989)
2) A. L. A. Fonseca, A. C. Nunes, "Plasma wave instability in the presence of two fields", Physical Review A 46, 4107 (1989)
3) V. L. R. Silveira, "Non-zero vacuum expectation value in higher dimensional cosmologies", Physical Review D 39, 2115 (1989)
4) P. C. Morais, H. M. Cox, P. L. Bastos, D. W. Hwang, J. M. Worlock, E. Yablonovitch, R. E. Nahory, "Optical investigation of atomic steps in ultrathin InGaAs-InP quantum wells grown by vapor levitation epitaxy", Applied Physics Letters 547, 442 (1989)
5) J. W. Maluf, "Positivity of energy of R + R2 theories of gravitation", Classical and Quantum Gravity 66, L151 (1989)
6) J. W. Maluf, "Energy spectrum of quadratic theories of gravitation", Classical and Quantum Gravity 66, 1189 (1989)
7) R. Osório, M. J. de Oliveira, S. R. Salinas, "The Blume-Emery-Griffiths model on the Cayley tree: bicritical line and reentrant behavior", Journal of Physics: Condensed Matter 1, 6887 (1989)
8) Ying Fu, Koung-an Chao, R. Osório, "Al-Ga-As band-edge dependence on alloy composition", Physical Review B 40, 6417 (1989)
9) A. Caldas, C. Taft, H. N. Nazareno, "An investigation of the phase transition in SmSe using the fully relativistic Korring-Kohn-Rostoker model", Journal of Physics: Condensed Matter 1, 9481 (1989)
10) H. N. Nazareno, J. C. Gallardo, "Bloch oscillations of an electron in a crystal under the action of an electric field", Physics Status Solidi (b) 153, 179 (1989)
11) J. D. M. Vianna, A. E. Santana, A. Matos Neto, "Propagator theory applied to wave mechanics in phase space", International Journal of Theoretical Physics 28, 787 (1989)
12) J. D. M. Vianna, J. J. Soares Neto, "Invariance transformations and the Henon-Heiles problem", Journal of Physics A 22, L677 (1989)
13) J. D. M. Vianna, A. E. Santana, A. Matos Neto, "A generalized Vlasov equation", Physica A 160, 471 (1989)
14) S. R. de Oliveira, "Model of two perfect fluids for an anisotropic and homogeneous universe", Physical Review D 40, 3976 (1989)
15) N. S. Correia, L. Karlsson, S. Svensson, P. Baltzer, M. Carlsson-Gothe, M. P. Keane, A. N. Brito, B. Wannberg, "The NVV Auger electron spectrum of the HI molecule", Journal of Physics B 22, 3001 (1989)
16) R. A. Campos, "Classical analysis of generalized Polyakov strings", Tensor 48, 180 (1989)

Apresentações em Congressos

1) A. L. A. Fonseca, A. C. Nunes, "Plasma instability in the presence of two laser fields", in XII Encontro Nacional de Física da Matéria Condensada, Caxambu, Resumos, v. 1, p. 193 (1989)
2) O. L. Silva Filho, A. L. A. Fonseca, "Sobre a absorção de raio x na presença de campo de laser", in XII Encontro Nacional de Física da Matéria Condensada, Caxambu, Resumos, v. 1, p. 19 (1989)
3) A. C. Nunes, A. L. A. Fonseca, "Plasma heating by two lasers in the presence of strong magnetic fields", in XII Encontro Nacional de Física da Matéria Condensada, Caxambu, Resumos, v. 1, p. 193 (1989)
4) A. L. A. Fonseca, A. C. Nunes, "Screening effect on the inverse bremsstrahlung in plasma", in XII Encontro Nacional de Física da Matéria Condensada, Caxambu, Resumos, v. 1, p. 193 (1989)
5) A. L. A. Fonseca, A. C. Nunes, "Instabilidade no sistema elétron-plasmon na presença de campo de laser", in Reunião Anual da Sociedade Brasileira para o Progresso da Ciência, Fortaleza, Resumos, v. 41, p. 306 (1989)
6) J. D. M. Vianna, A. S. W. Rodrigues, "Um estudo SCF-LCAO-INDO de (C6H6)Cr, (C6H6)2 Cr e (C6H6)Cr P6: determinação da distribuição de carga", in V Simpósio Brasileiro de Química Teórica, Caxambu, Resumos, p. 60 (1989)
7) J. D. M. Vianna, K. C. Mundim, D. B. Martinez, M. G. R. Martins, "Sobre a estrutura eletrônica de (C6H6)Cr, (C6H6)2 Cr, (C6H6)Cr P6", in V Simpósio Brasileiro de Química Teórica, Caxambu, Resumos, p. 59 (1989)
8) J. D. M. Vianna, K. C. Mundim, D. B. Martinez, M. S. Pedroza, "Sobre a estrutura eletrônica de (C5H5)2 Cr- e (C5H5)2 Cr P2-, in V Simpósio Brasileiro de Química Teórica, Caxambu, Resumos, p. 59 (1989)
9) O. Portilho, S. A. Coon, "The alpha-alpha-lambda model and spectroscopy of beryllium-9-lambda", in International Symposium on Developments of Nuclear Cluster Dynamics", Sapporo, Proceedings, World Scientific, p. 62 (1989)
10) P. C. Morais, H. M. Cox, D. M. Hwang, J. S. Allen, P. L. Bastos, M. A. Shahid, S. Mahajan, "Surface step dynamics and the growth of quantum wires by vapor levitation epitaxy", in 1989 Spring Meeting of the Materials Research Society, San Diego, Proceedings, (1989)
11) H. N. Nazareno, J. C. Gallardo, "Diffusion of electrons (excitons) in a linear chain with point impurity", Sanibel Symposium, Florida, Proceedings, p. 80 (1989)