Reaction Mechanisms of the Proton - Deuteron Breakup Process at GeV Energies

The deuteron fragmentation by fast protons has been studied both near the kinematics of quasi-free proton - proton scattering and far away from it. We have concentrated on the interplay between different reaction mechanisms associated with the antisymmetrization of the initial and final states and rescattering contributions. A multiple-scattering-expansion technique has been applied to evaluate the reaction amplitude. An essential element of this approach in the momentum representation is the use of the effective nucleon- nucleon interaction constructed by Love and Franey as a two-body t-matrix for the incident proton scattering on a bound nucleon in the deuteron. Along with the five-fold cross sections, the proton analyzing power and the deuteron analyzing powers have been calculated as function of the momentum of the outgoing fast proton. The results are compared with the data obtained by the Gatchina-Saclay collaboration.Comment: LaTeX, 27 pages, 11 figures, to be published in Few Body System

Study of deuteron-proton charge exchange reaction at small transfer momentum

The charge-exchange reaction pd->npp at 1 GeV projectile proton energy is studied in the multiple-scattering expansion technique. This reaction is considered in a special kinematics, when the transfer momentum from the beam proton to fast neutron is close to zero. The differential cross section and a set of polarization observables are calculated. It was shown that contribution of the final state interaction between two protons is very significant.Comment: 11 pages, 8 figure

Expert Role of Regional Museum for the Projects of Public Spaces Improvement

This article considers the experience of improving public spaces of one of the small towns in Sverdlovsk region – the city of Krasnoufimsk. The topic of urban improvement is a serious challenge for our country. When designing public areas, it is important to consider the features of the city, its history, uniqueness, opinion of the population. Several tasks can be solved through the improvement of the city: the development of a comfortable urban environment, attracting tourists and preserving the cultural heritage. The choice of certain landscaping projects in most cases requires historical and cultural examination. Cultural workers should also act as experts in the public space reconstruction project. This article reflects on a similar experience during the reconstruction project of the Ufa river embankment in the central district of Krasnoufimsk, when employees of the regional museum were invited to participate. The text presents examples of filling the space of the embankment with hidden meanings from the regional history. The authors are of the opinion that representatives of museum community in modern society are not only keepers of the past, but also creators of the future image of the city. Keywords: public spaces, urban landscaping, small town, cultural heritage, historical and cultural expertise, local history museu

Business-economics-museum policy: facets of interaction in the branding process of Krasnoufimsk

В статье анализируется опыт брендирования малого города с использованием музейных коммуникаций. Музей рассматривается как фактор продвижения идеи бренда. Описывается процесс поиска и привлечения финансовых и трудовых ресурсов (фандрайзинга). Представлен опыт Красноуфимского краеведческого музея в брендинге малого города в современных экономических условиях.The article analyzes the experience of small city branding through museum communications. The museum is considered to be a factor of promoting the brandidea. The article describes the process of searching and attracting financial and human resources (fundraising). The experience of Krasnoufimskiy Museum of Local History in branding of small cities in the contemporary economic conditions is shown in the article