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О возбуждении электромагнитного излучения, ядерных реакций и распада частиц ускорением

О возбуждении электромагнитного излучения, ядерных реакций и распада частиц ускорением

Abstract

The article discusses the excitation of electromagnetic radiation, nuclear reactions and decays of particles by the acceleration of charges, atomic nuclei and the macroscopic volumes of matter. The motion of charged particles in a magnetic trap used for plasma confinement was computed. We propose a model of the electromagnetic radiation of a charge moving in a non-inertial reference frame in general relativity. We have also constructed a theory of perturbation with using a wave equation with small parameters, taking into account a characteristic radius of the trajectory of the electrons as they move in a magnetic field. It was found that in the first approximation, the radiation back-reaction force depends on the acceleration of the charge. For the simulating of processes in hadrons and nuclei we used Yang-Mills theory and the metric, describes the acceleration and rotating reference frame in general relativity. We consider the scalar glueball model for an arbitrary dependence of acceleration and angular velocity of the system on time. The numerical model of wave propagation in non-inertial reference frame for the geometry of system of one, two or three spatial dimensions was tested. In the numerical experiments shown that the acceleration of the system leads to instability, leading to an unlimited increase in the amplitude of waves, which is interpreted as a decay of system. It was found that there are critical values of acceleration above which the instability develops

В статье обсуждается вопрос о возбуждении электромагнитного излучения, ядерных реакций и распадов частиц при ускорении зарядов, атомных ядер и макроскопических объемов вещества. Исследовано движение заряженных частиц в многосекционной магнитной ловушке, используемой для удержания плазмы. Предложена модель излучения заряда, движущегося в неинерциальной системе отсчета в общей теории относительности. Построена теория возмущений путем разложения решения волнового уравнения по малому параметру с учетом характерного радиуса траектории электронов при их движении в магнитном поле. Установлено, что в первом приближении сила торможения излучением зависит от ускорения заряда. Для моделирования процессов в адронах и в ядрах использованы теория Янга-Миллса и метрика, описывающая ускоренные и вращающиеся системы отсчета в общей теории относительности. Рассмотрена скалярная модель глюбола в случае произвольной зависимости ускорения и угловой скорости системы от времени. Построены численные модели распространения волн в неинерциальных системах отсчета в случае зависимости параметров системы от одного, двух и трех пространственных измерений. В численных экспериментах показано, что ускорение системы приводит к развитию неустойчивости, ведущей к неограниченному росту амплитуды волн, что интерпретируется как распад системы. Установлено, что существуют критические значения параметров ускорения, выше которых развивается неустойчивость

Keywords

ОБЩАЯ ТЕОРИЯ ОТНОСИТЕЛЬНОСТИ, НЕИНЕРЦИАЛЬНЫЕ СИСТЕМЫ ОТСЧЕТА, ТЕОРИЯ ПОТЕНЦИАЛА, ТЕОРИЯ ЯНГА-МИЛЛСА

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    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
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    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
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