Des couches minces Fe-Cr ont été déposées sur des substrats métalliques à partir de poudre d’alliage de fer-chrome synthétisée par mécanosynthèse. Les couches de Fe-Cr ont été déposées simultanément sur l’acier ordinaire, ...

Vanadium dioxide thin films have been deposited on Corning glass substrates by a KrF laser ablation of V2O5 target at the laser fluence of 1.5 Jcm-2. The substrate temperature and the target-substrate distance were set ...

Some viable models in a 5D space-time are presented and Friedman like equations are also obtained. A dynamical study is also investigated

We propose the previous study of the spinning string theory between tow parallel Dp-branes. This permits us to see that the important of D-branes in string theory. The spectrum have been found and the tachyonic states ...

Physical concept has been applied to space observation by using images and data of LANDASAT 7 in order to to extract quantitative information about the studied areas facilitate . the final product should respect a norm ...

Notre travail a pour objectif l’étude de l’influence de l'évolution de l’énergie potentielle collective minimale au point de scission en tenant compte des effets microscopiques dans l’énergie de déformation sur la valeur ...

Uniquement soumis à l’interaction faible. Mais pourtant les neutrinos contiennent des informations cruciales sur la composition de l’Univers, et la compréhension de leurs propriétés [1]. Le travail qui suit est une ébauche ...

Using the economical 331 gauge model, various baryogenesis scenarios are presented. The first order phase transition is also discussed

Finsler cosmology is reviewed and new aspects in explaining the accelerated expansion of the universe are shown

Some applications of gauged unparticles carrying the standard model quantum numbers through one loop radiative corrections are discussed. Higgs deay modes are also presented