Zobrazeno 1 - 10
of 1 472
pro vyhledávání: '"De Andrade M"'
Publikováno v:
Brazilian Journal of Physics (2024) 54:228
A minor change in the Barcelos-Wotzasek (BW) symplectic algorithm for constrained systems is proposed. The change addresses some criticism that formalism has received, placing it on the same footing as Dirac's algorithm.
Comment: A final version
Comment: A final version
Externí odkaz:
http://arxiv.org/abs/2410.10466
Publikováno v:
Revista Brasileira De Ensino De F\'isica, 45, e20230093 (2023)
The Planck's radiation law for the blackbody radiation spectrum was capable to explain the experimentally-measured blackbody spectrum. In order to get this result, Planck proposed his radiation law in a two-fold way: 1) by an \textit{ad hoc} modifica
Externí odkaz:
http://arxiv.org/abs/2304.02067
Autor:
De Andrade, M. A., Neves, C.
A noncommutative(NC) version for a global $O(N)$ scalar field theory is proposed and an alternative investigation about how noncommutative drives spontaneous symmetry breaking (SSB) is explored. Indeed, we show that the noncommutativity plays an impo
Externí odkaz:
http://arxiv.org/abs/1905.09817
Autor:
De Andrade, M. A., Neves, C.
We propose a noncommutative (NC) version for a global O(2) scalar field theory, whose damping feature is introduced into the scalar field theory through the NC parameter. In this context, we investigate how noncommutative drives spontaneous symmetry
Externí odkaz:
http://arxiv.org/abs/1903.09727
Autor:
De Andrade, M. A., Neves, C.
In this work we will investigate how the non-commutativity arises into the string theory, \textit{i.e.}, how the bosonic string theory attaches to a D3-brane in the presence of magnetic fields. In order to accomplish the proposal, we departure from t
Externí odkaz:
http://arxiv.org/abs/1511.01877
Autor:
De Andrade, M. A., Neves, C.
Publikováno v:
Journal of Mathematical Physics 59, 012105 (2018)
The Bopp's shifts will be generalized through symplectic formalism. A special procedure, like a "diagonalization", which drives the completely deformed symplectic matrix to the standard symplectic form was found as suggested by Faddeev-Jackiw. Conseq
Externí odkaz:
http://arxiv.org/abs/1506.05726
Autor:
Berggren, S., Prokopenko, G., Longhini, P., Palacios, A., Mukhanov, O. A., de Escobar, A. Leese, Taylor, B. J., de Andrade, M. C., Nisenoff, M., Fagaly, R. L., Wong, T., Cho, E., Wong, E., In, V.
We develop a two-dimensional (2D) Superconducting Quantum Interference Filter (SQIF) array based on recently introduced high-linearity tri-junction bi-SQUIDs. Our bi-SQUID SQIF array design is based on a tight integration of individual bi- SQUID cell
Externí odkaz:
http://arxiv.org/abs/1301.2163
Autor:
Prokopenko, G. V., Mukhanov, O. A., de Escobar, A. Leese, Taylor, B., de Andrade, M. C., Berggren, S., Longhini, P., Palacios, A., Nisenoff, M., Fagaly, R. L.
SQUID arrays are promising candidates for low profile antennas and low noise amplifier applications. We present the integrated circuit designs and results of DC and RF measurements of the wideband serial arrays based on integration of linear bi-SQUID
Externí odkaz:
http://arxiv.org/abs/1212.3748
Autor:
Rojas, M., De Andrade, M. A., Colatto, L. P., Matheus-Valle, J. L., De Assis, L. P. G., Helayel-Neto, J. A.
The main purpose of this work is to show that massless Dirac equation formulated for non-interacting Majorana-Weyl spinors in higher dimensions, particularly in D=1+9 and D=5+5, can lead to an interpretation of massive Majorana and Dirac spinors in D
Externí odkaz:
http://arxiv.org/abs/1111.2261
Autor:
de Haan, H.G., van Hylckama Vlieg, A., Lotta, L.A., Gorski, M.M., Bucciarelli, P., Martinelli, I., Baglin, T.P., Peyvandi, F., Rosendaal, F.R. *, Amouyel, P., de Andrade, M., Basu, S., Berr, C., Brody, J.A., Chasman, D. I, Dartigues, J.‐F., Folsom, A.R., Germain, M., Heit, J., Houwing‐Duitermaat, J., Kabrhel, C., Kraft, P., Le Gal, G., Lindström, S., Monajemi, R., Morange, P.‐E., Psaty, B.M., Reitsma, P.H., Ridker, P.M., Rose, L.M., Saut, N., Slagboom, E., Smadja, D., Smith, N.L., Suchon, P., Tang, W., Taylor, K.D., Trégouët, D.‐A., Tzourio, C., de Visser, M.C.H., Weng, L.‐C., Wiggins, K.L.
Publikováno v:
In Journal of Thrombosis and Haemostasis December 2018 16(12):2432-2441
