434 citations
- Universidade Federal de São CarlosBR4 papers
- Sapienza University of RomeIT3 papers
- Universidade Federal de GoiásBR3 papers
- Galaxies, Etoiles, Physique et InstrumentationFR2 papers
- Max Planck Institute for the Physics of Complex SystemsDE2 papers
- New York UniversityUS2 papers
- Observatoire de ParisFR2 papers
- SUNY New PaltzUS2 papers
- Universidade BrasilBR2 papers
- Universidade de Ribeirão PretoBR2 papers
- Universidade Estadual de Campinas (UNICAMP)BR2 papers
- Universidade Federal de PernambucoBR2 papers
28 papers · 1 filter
Spin & Statistics in Nonrelativistic Quantum Mechanics, II
Bernd Kuckert, Jens Mund
Recently a sufficient and necessary condition for Pauli's spin- statistics connection in nonrelativistic quantum mechanics has been established [quant-ph/0208151]. The two-dimensio…
On the high accuracy lattice-parameters determination by n-beam diffraction: Theory and application to the InAs quantum dots grown over GaAs(001) substrate system
L. H. Avanci, A. A. Quivy, S. L. Morelhao +1
Ultra-precise lattice parameter measurements in single crystals are achievable, in principle, by X-ray multiple diffraction (XMD) experiments. Tiny sample misalignments have hinder…
On the Patterns of Principal Curvature Lines around a Curve of Umbilic Points
Ronaldo Garcia, Jorge Sotomayor
In this paper is studied the behavior of principal curvature lines near a curve of umbilic points of a smooth surface.
Self-Organized Criticality, Optimization and Biodiversity
Roberto N. Onody, Paulo A. de Castro
By driven to extinction species less or poorly adapted, the Darwinian evolutionary theory is intrinsically an optimization theory. We investigate two optimization algorithms with s…
Complementary Lagrangians in Infinite Dimensional Symplectic Hilbert Spaces
Paolo Piccione, Daniel V. Tausk
Using the Spectral Theorem for unbounded self-adjoint operators we prove that any countable family of Lagrangian subspaces of a symplectic Hilbert space admits a common complementa…
Neutrino-Nucleus Reactions and Muon Capture in 12C
F. Krmpotic, A. Samana, A. Mariano
The neutrino-nucleus cross section and the muon capture rate are discussed within a simple formalism which facilitates the nuclear structure calculations. The corresponding formula…