# Channeling of electrons and positrons in straight and periodically bent diamond(110) crystals

## TL;DR

This study systematically analyzes how electrons and positrons channel through straight and bent diamond(110) crystals, examining radiation dependence on energy and bending, aiding future experimental predictions.

## Contribution

It provides detailed numerical simulations of channeling in diamond crystals, including effects of bending and projectile energy, which were previously not comprehensively modeled.

## Key findings

- Radiation intensity varies with projectile energy and bending amplitude.
- Distinct spectral features are linked to different radiation mechanisms.
- Simulation results align with experimental parameters and can predict future outcomes.

## Abstract

In this paper we present the results of a systematic numerical analysis of the channeling properties of electrons and positrons in oriented straight and periodically bent diamond(110) crystals. We analyse dependence of the intensity of the radiation emitted on the projectile energy as well as on the bending amplitude. The analysis presented is based on the grounds of accurate numerical simulations of the channeling process. The simulation parameters, such as the crystal orientation, thickness and bending parameters of the crystals as well as the energy of the projectiles, were chosen to match those used in past and ongoing experiments. The peculiarities which appear in the radiation spectra are attributed to the interplay of various radiation mechanisms. The analysis performed can be used to predict and explain future experimental results.