Zobrazeno 1 - 10
of 41 938
pro vyhledávání: '"SOUZA, A. C. A."'
Autor:
Daniel Souza Barroso
Publikováno v:
Revista Brasileira de História, Vol 44, Iss 97 (2024)
RESUMO O artigo tem como objetivo examinar a formação da parentela e a construção de redes de poder entre a província do Grão-Pará e o Império do Brasil, a partir da trajetória de Bernardo de Souza Franco. Por meio da análise de registros p
Externí odkaz:
https://doaj.org/article/2f77dc985e4544f39cb0b992a6c95af4
Autor:
Souza Barroso, Daniel
Publikováno v:
Revista Brasileira de Historia; 2024, Vol. 44 Issue 97, p1-21, 21p
Since classical machine learning has become a powerful tool for developing data-driven algorithms, quantum machine learning is expected to similarly impact the development of quantum algorithms. The literature reflects a mutually beneficial relations
Externí odkaz:
http://arxiv.org/abs/2412.09486
Autor:
Souza, J. C. Bellizotti, Vizarim, N. P., Reichhardt, C. J. O., Reichhardt, C., Venegas, P. A.
We compare the driven dynamics of skyrmions, antiskyrmions, and skyrmionium interacting with random disorder, circular defects, and asymmetric potentials. When interacting with a line defect at a constant drive, skyrmions and antiskyrmions show an ac
Externí odkaz:
http://arxiv.org/abs/2412.02001
Autor:
Lopes, C. E. Ferreira, Gutiérrez-Soto, L. A., Alberice, V. S. Ferreira, Monsalves, N., Hazarika, D., Catelan, M., Placco, V. M., Limberg, G., Almeida-Fernandes, F., Perottoni, H. D., Castelli, A. V. Smith, Akras, S., Alonso-García, J., Cordeiro, V., Arancibia, M. Jaque, Daflon, S., Dias, B., Gonçalves, D. R., Machado-Pereira, E., Lopes, A. R., Bom, C. R., de Souza, R. C. Thom, de Isídio, N. G., Alvarez-Candal, A., De Rossi, M. E., Bonatto, C. J., Palma, B. Cubillos, Fernandes, M. Borges, Humire, P. K., Schwarz, G. B. Oliveira, Schoenell, W., Kanaan, A., de Oliveira, C. Mendes
Context. Spectroscopic surveys like APOGEE, GALAH, and LAMOST have significantly advanced our understanding of the Milky Way by providing extensive stellar parameters and chemical abundances. Complementing these, photometric surveys with narrow/mediu
Externí odkaz:
http://arxiv.org/abs/2411.18748
Autor:
Cabral, D. S., Evangelista, L. A. S., de Souza, J. C. R., Ferreira, L. H. A. R., Santos, A. F.
This paper addresses Yukawa theory, focusing on the scattering between two identical fermions mediated by an intermediate scalar boson, considering the effects of thermal contributions and Lorentz symmetry breaking. Temperature is introduced into the
Externí odkaz:
http://arxiv.org/abs/2410.17376
We compare the dynamical behavior of magnetic skyrmions interacting with square and triangular defect arrays just above commensuration using both an atomistic model and a particle-based model. Under an applied drive, the initial motion is a kink trav
Externí odkaz:
http://arxiv.org/abs/2409.03056
Autor:
Souza, J. C. Bellizotti, Vizarim, N. P., Reichhardt, C. J. O., Reichhardt, C., Venegas, P. A.
Using atomistic simulations, we investigate the dynamical behavior of magnetic skyrmions in dimer and trimer molecular crystal arrangements, as well as bipartite lattices at 3/2 and 5/2 fillings, under ac driving over a square array of anisotropy def
Externí odkaz:
http://arxiv.org/abs/2408.16111
Autor:
Souza, J. C. Bellizotti, Vizarim, N. P., Reichhardt, C. J. O., Venegas, P. A., Reichhardt, C.
Using atomistic simulations, we show that new types of skyrmion states called skyrmion molecular crystals and skyrmion superlattices can be realized on triangular substrates when there are two or three skyrmions per substrate minimum. We find that as
Externí odkaz:
http://arxiv.org/abs/2407.20188
Publikováno v:
JCAP 10, 015 (2024)
In this paper, our objective is to explore a time-machine space-time formulated in general relativity, as introduced by Li (Phys. Rev. D {\bf 59}, 084016 (1999)), within the context of modified gravity theories. We consider Ricci-inverse gravity of a
Externí odkaz:
http://arxiv.org/abs/2407.11513