0385155 - ÚJF 2013 RIV GB eng J - Článek v odborném periodiku
Mikula, Pavol - Vrána, Miroslav - Šaroun, Jan - Em, V. - Seong, B. S.
Investigation of multiple Bragg reflections at a constant neutron wavelength and their possible separation.
Journal of Physics Conference Series. Roč. 340, 012015 (2012), s. 1-5. ISSN 1742-6588.
[5th European Conference on Neutron Scattering. Praha, 17.07.2011-21.07.2011]
Grant CEP: GA ČR GAP204/10/0654
GRANT EU: European Commission(XE) 226507 - NMI3
Institucionální podpora: RVO:61389005
Klíčová slova: neutron diffraction * bragg reflection * neutron beam
Kód oboru RIV: BG - Jaderná, atomová a mol. fyzika, urychlovače

Multiple Bragg reflections (MBR) realized in one bent-perfect crystal (BPC) slab by sets of different lattice planes behave differently in comparison to the case of perfect nondeformed or mosaic crystal. Individual sets of lattice planes are mutually in dispersive diffraction geometry and the kinematical approach can be applied on this MBR process. It has been found that contrary to the perfect nondeformed or mosaic crystal, individual reflections participating in the MBR process can be spatially separated.
Trvalý link: http://hdl.handle.net/11104/0216903