Quantum Features of PXRC Angular Distributions From Relativistic Channeled Electrons in a Crystal

RREPS13; Meghri13

Korotchenko, K.B.^1 ; Pivovarov, Yu L^1

Department of Theoretical and Experimental Physics, National Research Tomsk Polytechnic University, Lenin Avenue 30, Tomsk, 634050, Russia^1

关键词: Form factors;    Initial population;    Parametric X radiation;    Quantum features;    Quantum state;    Relativistic electron;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/517/1/012019/pdf
DOI  :  10.1088/1742-6596/517/1/012019

来源: IOP

【 摘 要 】

We predict quantum features in angular distributions of parametric X-radiation from channeled relativistic electrons (PXRC). The effect is connected with the number of quantum states of channeled electrons, form-factors of the transverse quantum channeling states and initial populations of these quantum states. The main motivation of this work is theoretical prediction for the future experiment at the SAGA-LS facility.