COREDIV and SOLPS Numerical Simulations of the Nitrogen Seeded JET ILW L-mode Discharges

JET Contributors

Research output: Contribution to journalArticleScientificpeer-review

2 Citations (Scopus)

Abstract

In this paper we present the comparison of simulations with the numerical codes COREDIV and SOLPS5.0 for JET L-mode discharges with ITER like wall (ILW). The simulations have been performed for L-mode shots with and without nitrogen seeding (#82291 - 9) which are characterised by relatively low auxiliary heating power (PNBI = 1.1 MW) and low electron density (ne = 2.35 × 1019 m–3). Comparisons are made to the experimental measurements (e.g. radiation levels, plasma profiles) and the differences between the results from the two codes (e.g. temperature and density profiles at the outer divertor plate) are shown and discussed.

Original languageEnglish
Pages (from-to)760-765
Number of pages6
JournalContributions to Plasma Physics
Volume56
Issue number6-8
DOIs
Publication statusPublished - 1 Aug 2016
MoE publication typeA1 Journal article-refereed

Fingerprint

nitrogen
radiation measurement
inoculation
profiles
temperature profiles
shot
simulation
heating

Keywords

  • edge plasma
  • impurity radiation
  • JET seeding discharge
  • Numerical modeling

Cite this

@article{ebb4ed04080640969a7a38c1551a2197,
title = "COREDIV and SOLPS Numerical Simulations of the Nitrogen Seeded JET ILW L-mode Discharges",
abstract = "In this paper we present the comparison of simulations with the numerical codes COREDIV and SOLPS5.0 for JET L-mode discharges with ITER like wall (ILW). The simulations have been performed for L-mode shots with and without nitrogen seeding (#82291 - 9) which are characterised by relatively low auxiliary heating power (PNBI = 1.1 MW) and low electron density (ne = 2.35 × 1019 m–3). Comparisons are made to the experimental measurements (e.g. radiation levels, plasma profiles) and the differences between the results from the two codes (e.g. temperature and density profiles at the outer divertor plate) are shown and discussed.",
keywords = "edge plasma, impurity radiation, JET seeding discharge, Numerical modeling",
author = "Irena Ivanova-Stanik and L. Aho-Mantila and M. Wischmeier and R. Zag{\"o}rski and {JET Contributors}",
year = "2016",
month = "8",
day = "1",
doi = "10.1002/ctpp.201610006",
language = "English",
volume = "56",
pages = "760--765",
journal = "Contributions to Plasma Physics",
issn = "0863-1042",
publisher = "Wiley-VCH Verlag",
number = "6-8",

}

COREDIV and SOLPS Numerical Simulations of the Nitrogen Seeded JET ILW L-mode Discharges. / JET Contributors.

In: Contributions to Plasma Physics, Vol. 56, No. 6-8, 01.08.2016, p. 760-765.

Research output: Contribution to journalArticleScientificpeer-review

TY - JOUR

T1 - COREDIV and SOLPS Numerical Simulations of the Nitrogen Seeded JET ILW L-mode Discharges

AU - Ivanova-Stanik, Irena

AU - Aho-Mantila, L.

AU - Wischmeier, M.

AU - Zagörski, R.

AU - JET Contributors

PY - 2016/8/1

Y1 - 2016/8/1

N2 - In this paper we present the comparison of simulations with the numerical codes COREDIV and SOLPS5.0 for JET L-mode discharges with ITER like wall (ILW). The simulations have been performed for L-mode shots with and without nitrogen seeding (#82291 - 9) which are characterised by relatively low auxiliary heating power (PNBI = 1.1 MW) and low electron density (ne = 2.35 × 1019 m–3). Comparisons are made to the experimental measurements (e.g. radiation levels, plasma profiles) and the differences between the results from the two codes (e.g. temperature and density profiles at the outer divertor plate) are shown and discussed.

AB - In this paper we present the comparison of simulations with the numerical codes COREDIV and SOLPS5.0 for JET L-mode discharges with ITER like wall (ILW). The simulations have been performed for L-mode shots with and without nitrogen seeding (#82291 - 9) which are characterised by relatively low auxiliary heating power (PNBI = 1.1 MW) and low electron density (ne = 2.35 × 1019 m–3). Comparisons are made to the experimental measurements (e.g. radiation levels, plasma profiles) and the differences between the results from the two codes (e.g. temperature and density profiles at the outer divertor plate) are shown and discussed.

KW - edge plasma

KW - impurity radiation

KW - JET seeding discharge

KW - Numerical modeling

UR - http://www.scopus.com/inward/record.url?scp=84983474399&partnerID=8YFLogxK

U2 - 10.1002/ctpp.201610006

DO - 10.1002/ctpp.201610006

M3 - Article

AN - SCOPUS:84983474399

VL - 56

SP - 760

EP - 765

JO - Contributions to Plasma Physics

JF - Contributions to Plasma Physics

SN - 0863-1042

IS - 6-8

ER -