All Papers - UKAEA Scientific Publications

Showing 1 - 7 of 7 UKAEA Paper Results

UKAEA-CCFE-PR(25)2892023

"Core-edge integrated neon-seeded scenario in deuterium-tritium at JET"
- C. Giroud
- I.S. Carvalho
- S. Brezinsek
- A. Huber
- D. Keeling
- J. Mailloux
- R.A. Pitts
- E. Lerche
- R. Henriques
- J. Hillesheim
- K. Lawson
- M. Marin
- E. Pawelec
- M. Sos
- H.J> Sun
- M. Tomes
- S. Aleiferis
- A. Bleasdale
- M. Brix
- A. Boboc
- J. Bernardo
- P. Carvalho
- I. Coffey
- S. Henderson
- F. Rimini
- M. Maslow
- E. Alessi
- T. Craciunescu
- M. Fontana
- J.M. Fontdecaba
- L. Garzotti
- L. Horvath
- I. Jepu
- J. Karhunen
- D. Kos
- E. Litherland-Smith
- A. Meigs
- S. Menmuir
- R.B. Morales
- S. Novak
- E. Peluso
- T. Pereira
- V. Paroli
- G. Pucella
- D. Refy
- S. Scully
- M. Sertoli
- S. Silburn
- D. Taylor
- B. Thomas
- A. Tookey
- Z. Stancar.
- G. Szepesi
- B. Viola
- A. Widdowson
- JET contributors
This paper reports the first experiment carried out in deuterium–tritium addressing the integration of a radiative divertor for heat-load control with good confinement. Neon seeding was carried out for the first time in a D–T plasma as part of the second D–T campaign of JET with its Be/W wall environment. The technical difficulties linked to …
- Published
UKAEA-CCFE-PR(24)2512023

"Atomic collisional data for neutral beam modeling in fusion plasmas"
- C. Hill
- Dipti
- K. Heinola
- A. Dubois
- N. Sisourat
- A. Taoutioui
- H. Agueny
- K. Tokesi
- I. Ziaeian
- C. Illescas
- A. Jorge
- L. Mendez
- A. S. Kadyrov
- N. W. Antonio
- A. M. Kotian
- T. Kirchner
- A. C. K. Leung
- J. Ko
- J. K. Lee8
- O. Marchuk
- M. G. O'Mullane
- E. Litherland-Smith
- G. I. Pokol
- O. Asztalos
- P. Balazs
- Y. Wu
- C. C. Jia
- L. Liu
- J. G. Wang
The injection of energetic neutral particles into the plasma of magnetic confinement fusion reactors is a widely-accepted method for heating such plasmas; various types of neutral beam are also used for diagnostic purposes. Accurate atomic data are required to properly model beam penetration into the plasma and to interpret photoemission spectra…
- Published
UKAEA-CCFE-PR(23)1802023

"L-H transition studies in recent Tritium and Deuterium-Tritium campaigns at JET"
- E.R. Solano
- G. Birkenmeier
- C. Silva
- E. Delabie
- J.C. Hillesheim
- A. Baciero
- I. Balboa
- M. Baruzzo
- A. Boboc
- M. Brix
- C. Bourdelle
- I.S. Carvalho
- P. Carvalho
- C.D. Challis
- M. Chernyshova
- A. Chomiczewska
- R. Coelho
- T. Craciunescu
- E. de la Cal
- E. de la Luna
- R. Dumont
- P. Dumortier
- M. Fontana
- J.M. Fontdecaba
- L. Frassinetti
- D. Gallart
- J. Garcia
- C. Giroud
- W. Gromelski
- R.B. Henriques
- J. Hall
- A. Ho
- L. Horvath
- P. Jacquet
- I. Jepu
- E. Joffrin
- A. Kappatou
- P.J. Lomas
- D.L. Keeling
- D.B. King
- E. Kowalska-Strzęciwilk
- M. Lennholm
- E. Lerche
- E. Litherland-Smith
- V.G. Kiptily
- K.K. Kirov
- A. Loarte
- B. Lomanowski
- C.F. Maggi
- J. Mailloux
- M.J. Mantsinen
- M. Maslov
- A.G. Meigs
- I. Monakhov
- R.B. Morales
- A.H. Nielsen
- D. Nina
- C. Noble
- E. Pawelec
- M. Poradzinski
- G. Pucella
- P. Puglia
- D. Réfy
- J.J. Rasmussen
- E. Righi-Steele
- F.G. Rimini
- T. Robinson
- M. Sertoli
- S.A. Silburn
- P. Sirén
- Ž. Štancar
- H.J. Sun
- G. Szepesi
- D. Taylor
- B. Thomas
- E. Tholerus
- G. Verdoolaege
- P. Vincenzi
- B. Viola
- N. Vianello
- T. Wilson
- Preprint
- Published
UKAEA-CCFE-PR(23)1212023

"Overview of interpretive modelling of fusion performance in JET DTE2 discharges with TRANSP"
- Ž. Štancar
- K. Kirov
- F. Auriemma
- H.-T. Kim
- M. Poradzinski
- R. Sharma
- R. Lorenzini
- Z. Ghani
- M. Gorelenkova
- F. Poli
- A. Boboc
- S. Brezinsek
- P. Carvalho
- F. J. Casson
- C. Challis
- E. Delabie
- D. Van Eester
- M. Fitzgerald
- J. M. Fontdecaba
- J. Garcia
- L. Garzotti
- C. Giroud
- A. Kappatou
- Y. Kazakov
- D. King
- V. Kiptily
- D. Kos
- E. Lerche
- E. Litherland-Smith
- C. Maggi
- P. Mantica
- M. J. Mantsinen
- M. Maslov
- S. Menmuir
- M. Nocente
- J. Oliver
- S. Sharapov
- P. Siren
- E. R. Solano
- H. J. Sun
- G. Szepesi
- JET Contributors
In the paper we present an overview of interpretive modelling of a database of JET-ILW 2021 D-T discharges using the TRANSP code. Our main aim is to assess our capability of computationally reproducing the fusion performance of various D-T plasma scenarios using different external heating and D-T mixtures, and understand the performance driving mec…
- Published
UKAEA-CCFE-CP(23)132021

"High Performance ITER-baseline discharges in Deuterium with nitrogen and neon-seeding in the JET-ILW"
- C. Giroud
- S. Brezinsek
- R. Pitts
- I.S. Carvalho
- A. Huber
- E. Kaveeva
- D. Keeling
- J. Mailloux
- S. Aleiferis
- B. Chapman
- S. Henderson
- L. Garzotti
- E. Lerche
- M. MArin
- M. Maslov
- M. Brix
- P. Carvalho
- I. Coffey
- J. Fontdecaba
- L. Horvath
- I. Jepu
- J. Karhunen
- E. Litherland-Smith
- A. Meigs
- R.B. Morales
- T. Pereira
- D. Refy
- Z. Stancar
- M. Sertoli
- S. Silburn
- G. Szepesi
- A. Thorman
- M. Tomes
- I. Veselova
- B. Viola
- S. Wiesen
- JET contributors,
JET has investigated one the key issues for the baseline scenario in ITER, the integration of a radiative divertor for heat load control with the use of neon and nitrogen as seed impurity. A characterization of the choice of the impurity seed on plasma confinement, neutrons, pedestal MHD stability, pedestal instabilities, core transport is given…
- Preprint
UKAEA-CCFE-PR(21)472021

"Visible spectroscopy of highly charged tungsten ions with the JET charge exchange diagnostic"
Visible emission from a broad range of tungsten charge states has complicated plasma ion temperature and toroidal rotation measurements on the JET tokamak since the installation of the ITER-like wall. A plethora of charge exchange emission lines from ions up to W 56+ and 21 suspected magnetic dipole emission lines have so far been observed. In p…
- Preprint
- Published
UKAEA-CCFE-PR(20)1152020

"The development, testing and comparison of unfolding methods in SPECTRA-UF for neutron spectrometry"
Spectrum unfolding is a key tool used together with diagnostics in the determination of nuclear fields that are associated with a range of nuclear technologies spanning fusion, fission, nuclear medicine and accelerator domains. The underlying process requires a mathematical method for solving the Fredholm integral equation of the first kind. This p…
- Preprint
- Published

Page 1 of 1

UK Atomic Energy Authority

The UK Atomic Energy Authority’s mission is to lead the delivery of sustainable fusion energy and maximise scientific and economic benefit

UKAEA facilities