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Two strategies of lowering surface deformations of internally cooled X-ray optics

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F13%3A00398841" target="_blank" >RIV/68378271:_____/13:00398841 - isvavai.cz</a>

  • Result on the web

    <a href="http://dx.doi.org/10.1016/j.nima.2013.07.016" target="_blank" >http://dx.doi.org/10.1016/j.nima.2013.07.016</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1016/j.nima.2013.07.016" target="_blank" >10.1016/j.nima.2013.07.016</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Two strategies of lowering surface deformations of internally cooled X-ray optics

  • Original language description

    Internally cooled X?ray optics, like X?ray monochromators and reflecting X?ray mirrors play a crucial role in defining a beamlines resolution, degree of coherence and flux. A great effort is invested in the development of these optical components. An important aspect of the functionality of high heat load optics is its cooling and its influence on surface deformation. The authors present a study of two different geometrical cooling approaches. It?s influence on beam inhomogeneity due to the strain fromthe manufacturing process is presented. X?ray topographic images and FWHM measurements are presented. FEA simulations of cooling efficiency and surface deformations was performed. The best achieved results are under an enlargement of 0.4 microrad of themeasured rocking curve.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    BH - Optics, masers and lasers

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/FR-TI1%2F412" target="_blank" >FR-TI1/412: Development of special technologies for x-ray synchrotron radiation monochromators</a><br>

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2013

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    Nuclear Instruments & Methods in Physics Research Section A

  • ISSN

    0168-9002

  • e-ISSN

  • Volume of the periodical

    729

  • Issue of the periodical within the volume

    NOV

  • Country of publishing house

    NL - THE KINGDOM OF THE NETHERLANDS

  • Number of pages

    5

  • Pages from-to

    302-306

  • UT code for WoS article

    000325753500041

  • EID of the result in the Scopus database