Now showing items 11-20 of 4231
Use of IAEA's phase-space files for virtual source model implementation: Extension to large fields
(Istituti Editoriali e Poligrafici Internazionali, 2016-08-14)
In a previous work, phase-space data files (phsp) provided by the International Atomic Energy Agency (IAEA) were used to develop a hybrid virtual source model (VSM) for clinical photon beams. Very good agreement with ...
Galilean symmetry in generalized Abelian Schrödinger?Higgs models with and without gauge field interaction
(World Scientific, 2015-11)
we consider a generalization of non-relativistic schrödinger–higgs lagrangian by introducing a nonstandard kinetic term. we show that this model is galilean invariant, we construct the conserved charges associated to the ...
Conformal field theory of AdS background with Ramond-Ramond flux
(Editrice Compositori Bologna, 2014)
Modification of the masses of the lightest neutral mesons in a hadronic medium under an external magnetic field
(American Physical Society, 2017-11)
The effective masses of the neutral mesons in a hadronic medium and under an external magnetic field are evaluated as functions of the baryonic density and the field intensity. For this purpose, the meson polarization is ...
Movimentos de Teorizações em Educação Matemática
In this essay, we show a discussion about a process of theorization in Mathematics Education. In the first part, by means of an interview textualization, we elaborated a theorization movement about mathematical preparation ...
Optimized δ expansion for the Walecka model
(Elsevier B.V., 2014)
Comparative study of the thermal fluctuations effects on the classical Stoner-Wohlfarth and analytical vector hysteron models
(Elsevier Science, 2014-03)
In this work we present a comparative study of the classical Stoner Wohlfarth model and the analytical vector hysteron model. We analyze the hysteretic behavior description when the thermal fluctuations are included. We ...