EDGE2D-EIRENE and ERO2.0 predictions of nitrogen molecular break-up and transport in the divertor of JET low-confinement mode plasmas

EDGE2D-EIRENE and ERO2.0 predictions of nitrogen molecular break-up and transport in the divertor of JET low-confinement mode plasmas

EDGE2D-EIRENE simulations of nitrogen-seeded partially detached JET l-mode plasmas show that the divertor N I to N V radiation distributions are highly sensitive to the upstream electron density, and less sensitive to changes in the assumed cross-field particle diffusivity for nitrogen ions. The EDG...

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Bibliographic Details
Main Authors: R. Mäenpää, H. Kumpulainen, M. Groth, J. Romazanov, B. Lomanowski, S. Brezinsek, S. Di Genova, J. Karhunen, K. Lawson, A.G. Meigs, S. Menmuir, A. Shaw
Format: Article
Language:English
Published: Elsevier 2022-10-01
Series:Nuclear Materials and Energy
Subjects:
Nitrogen emission
JET
EDGE2D-EIRENE
ERO2.0
Online Access:http://www.sciencedirect.com/science/article/pii/S2352179122001545

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http://www.sciencedirect.com/science/article/pii/S2352179122001545

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