• Corpus ID: 123468380

NUCLEAR INTERACTIONS AND MULTIPLE COULOMB SCATTERING AT VOLUME REFLECTION

@inproceedings{Bondarenco2012NUCLEARIA,
  title={NUCLEAR INTERACTIONS AND MULTIPLE COULOMB SCATTERING AT VOLUME REFLECTION},
  author={M. V. Bondarenco},
  year={2012}
}
Volume reflection [1] is a phenomenon when a fast charged particle reflects from a family of curved atomic planes of an oriented bent crystal to side opposite to that of the crystal bending. It is considered to be a promising mechanism of local beam steering at high energy particle accelerators. The transverse direction asymmetry in the volume reflection effect originates from the asymmetry of the continuous potential of bent atomic planes, especially in the area where the angles of atomic… 
Section B. QED Processes at High Energies INCOHERENT BREMSSTRAHLUNG IN FLAT AND BENT CRYSTALS
The bremsstrahlung cross section for relativistic electrons in a crystal is split into the sum of the coherent part (due to the spatial periodicity of the atoms’ arrangement in the crystal) and the

References

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Account of Nuclear Scattering at Volume Reflection
For a particle traversing a bent crystal in the regime of volume reflection we evaluate the probability of interaction with atomic nuclei. Regardless of the continuous potential shape, this
Model solution for volume reflection of relativistic particles in a bent crystal
For volume reflection process in a bent crystal, exact analytic expressions for positively- and negatively-charged particle trajectories are obtained within a model of parabolic continuous potential
Volume reflection dependence of 400 GeV/c protons on the bent crystal curvature.
TLDR
The analysis performed at six different curvatures showing that the optimal radius for volume reflection is approximately 10 times greater than the critical radius for channeling.
Volume reflection of high-energy protons in short bent crystals
Volume reflection of ultrarelativistic particles in single crystals
The analytical description of the volume reflection of the charged ultrarelativistic particles in bent single crystals is considered. The relation describing the angle of volume reflection as a
Radiation of photons in process of charged particle volume reflection in bent monocrystal
New type of radiation in crystals is predicted and investigated in computer simulation. It is shown that process of volume reflection of electrons and positrons in bent crystals is accomplished with
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