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Modelling of carbon deposition from CD4 injection in the far scrape-off layer of TEXTOR

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Abstract
To analyse the impurity transport in plasma-shadowed, remote areas, methane CD4 has been injected into the far scrape-off layer of TEXTOR through a cylinder equipped with a quartz micro balance (QMB). CD4 transport including break-up and resulting deposition on the QMB (shot-resolved) and on the cylinder top surface (shot-integrated) has been modelled with the codes ERO and 3D-GAPS. The modelling shows good agreement with the observations if reflection coefficients based on molecular dynamics simulations are used. In contrast to plasma-wetted areas, no enhanced erosion has to be applied.

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Chicago
Kirschner, A, HG Esser, Dmitry Matveev, Olivier Van Hoey, D Borodin, A Galonska, K Ohya, et al. 2011. “Modelling of Carbon Deposition from CD4 Injection in the Far Scrape-off Layer of TEXTOR.” Physica Scripta T145.
APA
Kirschner, A., Esser, H., Matveev, D., Van Hoey, O., Borodin, D., Galonska, A., Ohya, K., et al. (2011). Modelling of carbon deposition from CD4 injection in the far scrape-off layer of TEXTOR. PHYSICA SCRIPTA, T145. Presented at the 13th International workshop on Plasma-Facing Materials and Components for Fusion Applications (PFMC) ; 1st International conference on Fusion Energy Materials Science (FEMaS).
Vancouver
1.
Kirschner A, Esser H, Matveev D, Van Hoey O, Borodin D, Galonska A, et al. Modelling of carbon deposition from CD4 injection in the far scrape-off layer of TEXTOR. PHYSICA SCRIPTA. 2011;T145.
MLA
Kirschner, A, HG Esser, Dmitry Matveev, et al. “Modelling of Carbon Deposition from CD4 Injection in the Far Scrape-off Layer of TEXTOR.” PHYSICA SCRIPTA T145 (2011): n. pag. Print.
@article{2024592,
  abstract     = {To analyse the impurity transport in plasma-shadowed, remote areas, methane CD4 has been injected into the far scrape-off layer of TEXTOR through a cylinder equipped with a quartz micro balance (QMB). CD4 transport including break-up and resulting deposition on the QMB (shot-resolved) and on the cylinder top surface (shot-integrated) has been modelled with the codes ERO and 3D-GAPS. The modelling shows good agreement with the observations if reflection coefficients based on molecular dynamics simulations are used. In contrast to plasma-wetted areas, no enhanced erosion has to be applied.},
  articleno    = {014005},
  author       = {Kirschner, A and Esser, HG and Matveev, Dmitry and Van Hoey, Olivier and Borodin, D and Galonska, A and Ohya, K and Pospieszczyk, A and Samm, U and Schmitz, O and Wienhold, P and TEXTOR team,  },
  issn         = {0031-8949},
  journal      = {PHYSICA SCRIPTA},
  language     = {eng},
  location     = {Rosenheim, Germany},
  pages        = {4},
  title        = {Modelling of carbon deposition from CD4 injection in the far scrape-off layer of TEXTOR},
  url          = {http://dx.doi.org/10.1088/0031-8949/2011/T145/014005},
  volume       = {T145},
  year         = {2011},
}

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