Member at the Astrophysics and Cosmology Working Group.
Publications [LaTeX]
Papers
International Journals
1 - Anthropogenic Space Object attitude and material characterisation through multi-colour light curve inversion
L.F.P. Gonçalves, N. Simone, A.K. de Almeida, D. Barbosa, M. Jah, T. Vaillant, B. Coelho, ACM Correia,
Acta Astronaut. 241, 378-408 (2026)
2 - Poincaré maps with the theory of functional connections
A. de Almeida Jr, D. Mortari
Nonlinear Dyn. 114(3), 222 (2026)
3 - Segmentation of the spacecraft transfer problem based on overdetermined and continuity constraints using the theory of functional connections
A.K. de Almeida,
Acta Astronaut. 242, 251-263 (2026)
4 - A generalized dipole-segment model for the gravitational field of elongated bodies
A.K. de Almeida, A.F.S. Ferreira, L.B.T. Santos, F. Monteiro, A. Amarante, E. Tresaco, D.M. Sanchez, C. Gomes, A.F.B.A. Prado
Astron. Astrophys. 706, A355 (2026)
5 - Equilibrium points and stability analysis in binary asteroid systems using a double mass dipole model
A.K. de Almeida, L.B.T. Santos, C.E.S. Gomes, E.V.M. Andrade, A.L.S. Barros, K.G.F. Santos, G.M. Fernandes, F. Monteiro, A. Amarante, R.I.S. Bastos, N.B. Lima, H.C.B. Nascimento, N.B.D Lima, A.F.B.A Prado
Adv. Space Res. 77(5), 6122-6142 (2026)
6 - A Cloud-native Agile approach to cyber platform prototyping and integration for astronomy: the ENGAGE SKA case
D. Barbosa, D. Regateiro, J.P. Barraca, D. Bartashevich, M. Bartolini, M. di Carlo, P. Harding, D. Maia, B. Morgado, D. Nunes, B. Ribeiro, B. Coelho, V. Ribeiro, Allan K. de Almeida Jr, T. Vaillant, U. Yilmaz
J. Instrum. 20(7), T07004 (2025)
7 - Low-thrust transfer with Theory of Functional Connections: Application to 243 Ida with a solar sail
A.K. de Almeida, T. Vaillant, L.B.T. Santos, D. Maia
Adv. Space Res. 75(2), 2108-2125 (2025)
