Search academic texts

Information × Registration Number 0222U002401, 0116U008487 , R & D reports Title Investigation of the nuclear interaction in various nuclear processes by the means of the diffraction theory and the theory of bremsstrahlung popup.stage_title Head Maidaniuk Serhii P, Registration Date 13-02-2022 Organization Institute of Nuclear Research of the National Academy of Sciences of Ukraine popup.description2 Content of the report: 69 pages - consists of an introduction, 3 chapters, lists of references used in each section, the main conclusions; 24 figures; 14 tables; 98 references. Object of research - bremsstrahlung in the scattering of protons and neutrons in the environment of compact stars; weakening of weak interaction in nuclei, nuclei-chronometers that decay due to alpha and beta decays; collision of heavy ions with high centrality. The most interesting of the results of the work are: 1. For the first time a study of bremsstrahlung photon scattering during the scattering of protons and neutrons in the medium of compact stars was carried out with estimates of the influence of the density of the stellar medium on radiation. 2. It is shown that in order to correctly describe the probabilities of beta decay with universal renormalization of weak forces, obtained from a special procedure of experimental data systematics for nuclei from region A = 90 - 128, in calculations it is almost always necessary to consider up to 9th class diagrams. 3. The most probable segment of localization and lifetime of quark-gluon plasma for ultrarelativistic ion-ion collisions are analyzed within the framework of the MPP model. Product Description popup.authors popup.nrat_date 2022-03-09 Close