Search academic texts

Registration Number

0213U006497, 0111U009551 , R & D reports

Title

Research of foto-elektro - nuclear reactions and mechanisms of interaction of radiation is with a matter on the reconstruction LINAC LUE-300.

popup.stage_title

Head

Kasilov Valentin,

Registration Date

01-10-2013

Organization

National Science Center "Kharkiv Institute of Physics and Technology

popup.description2

A power of control systems and control of provision of a electron bunch on a target and the provision of a rotary platform of a magnet of the experimental setup SP-95 is checked. The control system and control of devices of the camera of dispersion of installation: television cameras the screen - targets, 4 - x and 15 - x cellular target devices are connected and checked. On a bunch brake scale - radiations of the linear accelerator of electrons of LINAC 300 (NCS KIPT, Kharkov) and microtron of M 30 (IEF, Uzhgorod which has the best permission on energy, are experimentally defined speeds of reactions 96Ru( ,n)95Ru, 98Ru( ,n)97Ru, 100Mo( ,n)99Mo in threshold area of energy. Speeds of reactions were defined from integrated exits of radioactive kernels - products received by means of a photoactivation technique. It is received cross and longitudinal functions of a response of kernels 6,7Li on q = 0,90; 1,00; 1,125 фм-1i their zero moments. Manifestation in experimental data of cluster structure of these kernels is considered. The contribution of mesic exchange currents in cross to a component of quasi-elastic dispersion on kernels of isotopes of lithium is estimated. Repair and complex adjustment of modulators of klystrons for 9 and 10 sections is carried out. Two accelerating sections are prepared for installation: a) research on phase heterogeneity is conducted, b) pumping of sections on high vacuum (leaks it isn't revealed) is carried out, c) is made inspection of integrity of the cooling system (leaks it isn't revealed). The system of acceleration and focusing of a source of electrons of a direct current on energy 100 кэВ was developed and made in this work. Trial start of a source of electrons at the stand was carried out. The received characteristics of a bunch correspond to an objective. In work mechanisms of interaction of relativistic electrons with water spirit and glycerol solutions of the following organic dyes were investigated: the methylene blue - C16H18N3SCl and methyl orange - - C14H14N3О3SNa at their radiation by electrons. In the analysis of ranges of absorption it was established that water solutions of all dyes possess smaller radiation firmness in comparison with spirit and glycerol.

Product Description

popup.authors

Іванов Анатолій Анатольович
Букі Олександр Юрьович
Гоков Сергій Павлович
Касілов Валентин Йосипович
Кохнюк Костянтин Саввич
Кочетов Сергій Сергійович
Ляхно Юрій Петрович
Махненко Леонід Олександрович
Мельницький Ігор Володимирович
Попов Віктор Філіпович
Рева Микола Іванович
Салій Леонід Денисович
Тімченко Ірина Сергійовна
Твердохвалов Анатолій Вікторович
Хвастунов Володимир Михайлович
Хомич Олександр Олександрович
Цяцько Віталій Вікторович
Черещиков Сергій Олексійович
Шевченко Микола Гаврилович
Шопен Олег Олександрович