نتایج جستجو برای: phenomenological
تعداد نتایج: 20626 فیلتر نتایج به سال:
In this article, I first propose to reinterpret R. T. Craig’s (1999) call for a dialogue between communication perspectives as a formulation of design specs to which any constitutive model of communication should respond. I then propose to answer this call by metaphorically conceiving of communication as a form of ventriloquism, which translates our capacity to make other beings say or do thing...
We show that the dynamical contraction of n "internal" spacelike dimensions leads, in general, to the formation of a cosmic graviton background, similar to that produced by innation. By using a simple phenomenological model we discuss how to obtain information and constraints on the total number of extra dimensions, on their compactiication scale and on the kinematics of the dimensional reducti...
The ansatz of vanishing A and B parameters eliminates CP violating complex phases in soft supersymmetry-breaking parameters of the minimal supersymmetric standard model, and thus provides a simple solution to the supersymmetry CP problem. Phenomenological implications of this ansatz are investigated in the framework of minimal supergravity. We show that electroweak symmetry breakdown occurs, pr...
Phenomenological approach is one of the leading approaches in practice qualitative psychological research. Two perspectives can be distinguished it: descriptive phenomenology and interpretive phenomenology. A researcher intending to apply a phenomenological strategy expected able attitude, which plays key role both process data collection analysis. This article focuses on field based E. Husserl...
Some selected topics involving photonic and leptonic rare B decays are reviewed. The interest in their measurement for the CKM phenomenology is underlined. They are also potentially interesting in searching for physics beyond the standard model. This is illustrated on the examples of the decays B → (K,K)ll and B → (ρ, ω)γ by contrasting their anticipated phenomenological profiles in the standar...
SELF-REFERENCE, PHENOMENOLOGY, AND PHILOSOPHY OF SCIENCE
A combined model on the basis of generalized Field-Colgate and Terlevich-Melnick models are proposed for QSOs. Using LBQS data, it seems that the predictions of the model is confirmed by observations. The behavior of comoving density versus redshift is consistent with LDDE for QSQs. Considering the cosmic evolution of SFR, a unified aspect for origin and evolution of QSOs and ordinary galaxies ...
A possible extension of the theory of categories to the structural-phenomenological domains of science is presented. Notions like phenomenological categories with phenomenological objects and morphisms and structural-phenomenological categories with objects formed both of structural and phenomenological parts are introduced. Concerning the functors, the most important are those between structur...
We present a simple, exact and self-consistent cosmology with a phenomenological model of quantum creation of radiation due to decay of the scalar field. The decay drives a nonisentropic inflationary epoch, which exits smoothly to the radiation era, without reheating. The initial vacuum for radiation is a regular Minkowski vacuum. The created radiation obeys standard thermodynamic laws, and the...
We have investigated the detailed structure of l-plane singularities of scattering amplitude saturating the Froissart bound. A self-consistent analysis of these singularities provides us secondary terms in the Froissart bound. These secondary terms lead to ghosts in the l-plane, which can only be removed by introducing an odderon singularity. Phenomenological implications of this analysis are a...
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