Some Statistical Picture of Magnetic CP Stars Evolution

We discuss some statistical results on the evolution of magnetic CP stars in the framework of the supposition about their binary nature.Comment: 3 pages, 3 figure

Search for Anomalous Top--Quark Interaction at LEP-2 Collider

We show that a search for $e^+ e^- \to t \bar q$ $(\bar q = \bar c, \bar u)$ events at LEP--2 collider provide a possibility to improve significantly the modern constraints on coupling constants of anomalous $t$--quark interaction via flavor--changing neutral currents.Comment: 12 pages, LaTeX, epsfig, 4 figures. Corrected typo

Prospects for the Bc Studies at LHCb

We discuss the motivations and perspectives for the studies of the mesons of the (bc) family at LHCb. The description of production and decays at LHC energies is given in details. The event yields, detection efficiencies, and background conditions for several Bc decay modes at LHCb are estimated.Comment: 20 pages, 5 eps-figure

Situational analysis of socio-cultural interaction of states under conditions of globalization

The present article considers the possibilities of the paradigm of socio-cultural interaction when analyzing international relations. Traditional activity approaches in explaining this interaction are critically assessed, and the main situations of interstate interactions that have a socio-cultural importance are analyzed. The offered problematisation when studying global strategies of interstate relations in terms of socio-cultural interaction makes it possible to consider desirable strategies and scenarios for improving intercultural communication and international cooperation. Possible prospects on changing the basic benchmarks of the globalization processes based on socio-cultural interaction for its further humanization are outlined. The revealed mechanisms of the dynamics of socio-cultural interactions when moving from one situation of interaction to another, as well as the role of the cultural reality formed for this purpose and overcoming the one-sidedness of economism in international relations can provoke the researchers’ interest. The offered analysis of the situations of socio-cultural interaction enables the authors of the article to clarify some positive opportunities of the globalization in the overall civilization development and intercultural dialogue of all countries of the world community. The results given in the article in relation to studying the main reasons of the discrimination in interstate relations and offers on overcoming it by using the spiritual and moral potential of the world culture are also of great importance.peer-reviewe

Gold-plated Mode of CP-Violation in Decays of B_c Meson from QCD Sum Rules

The model-independent method based on the triangle ideology is implemented to extract the CKM-matrix angle gamma in the decays of doubly heavy long-lived meson B_c. We analyze a color structure of diagrams and conditions to reconstruct two reference-triangles by tagging the flavor and CP eigenstates of D^0 meson in the fixed exclusive channels. The characteristic branching ratios are evaluated in the framework of QCD sum rules.Comment: 11 pages, RevTeX4 file, 4 eps-figure