Fusion Alpha-Particle Diagnostics for DT Experiments on the Joint European Torus

V.G. Kiptily; P. Beaumont; F. Belli; F.E. Cecil; S Conroy; T. Craciunescu; M Garcia-Munoz; M. Curuia; D. Darrow; G Ericsson; Manuel A. Fernandes; L Giacomelli; G. Gorini; A. Murari; M. Nocente; R. C. Pereira; Christian Perez Von Thun; S. Popovichev; m. Riva; M. Santala; S. Soare; Maria J. Sousa; D.B. Syme; M Tardocchi; V.L. Zoita; I. N. Chugunov; D. B. Gin; E. Khilkevich; A. E. Shevelev; V. "Goloborod'ko"; S.E. Sharapov; I. Voitsekhovitch; V. Yavorskij; JET EFDA Contributors

doi:10.1063/1.4894029

Fusion Alpha-Particle Diagnostics for DT Experiments on the Joint European Torus

V.G. Kiptily, P. Beaumont, F. Belli, F.E. Cecil, S Conroy, T. Craciunescu, M Garcia-Munoz, M. Curuia, D. Darrow, G Ericsson, Manuel A. Fernandes, L Giacomelli, G. Gorini, A. Murari, M. Nocente, R. C. Pereira, Christian Perez Von Thun, S. Popovichev, m. Riva, M. SantalaS. Soare, Maria J. Sousa, D.B. Syme, M Tardocchi, V.L. Zoita, I. N. Chugunov, D. B. Gin, E. Khilkevich, A. E. Shevelev, V. "Goloborod'ko", S.E. Sharapov, I. Voitsekhovitch, V. Yavorskij, JET EFDA Contributors

Department of Applied Physics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

8 Citations (Scopus)

Abstract

JET equipped with ITER-like wall (a beryllium wall and a tungsten divertor) can provide auxiliary heating with power up to 35MW, producing a significant population of alpha-particles in DT operation. The direct measurements of alphas are very difficult and alpha-particle studies require a significant development of dedicated diagnostics. JET now has an excellent set of confined and lost fast particle diagnostics for measuring the alpha-particle source and its evolution in space and time, alpha-particle energy distribution, and alpha-particle losses. This paper describes how the above mentioned JET diagnostic systems could be used for alpha-particle measurements, and what options exist for keeping the essential alpha-particle diagnostics functioning well in the presence of intense DT neutron flux. Also, alpha-particle diagnostics for ITER are discussed.

Original language	English
Title of host publication	FUSION REACTOR DIAGNOSTICS
Editors	G Gorini, FP Orsitto, C Sozzi, M Tardocchi
Pages	87-92
Number of pages	6
DOIs	https://doi.org/10.1063/1.4894029
Publication status	Published - 2014
MoE publication type	A4 Article in a conference publication
Event	International Conference on Fusion Reactor Diagnostics - Varenna, Italy Duration: 9 Sep 2013 → 13 Sep 2013

Publication series

Name	AIP Conference Proceedings
Publisher	AMER INST PHYSICS
Volume	1612
ISSN (Print)	0094-243X

Conference

Conference	International Conference on Fusion Reactor Diagnostics
Country/Territory	Italy
City	Varenna
Period	09/09/2013 → 13/09/2013

Keywords

tokamak
DT plasmas
alpha-particles
diagnostics
GAMMA-RAY DIAGNOSTICS
JET
PLASMAS
IONS

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10.1063/1.4894029

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Kiptily, V. G., Beaumont, P., Belli, F., Cecil, F. E., Conroy, S., Craciunescu, T., Garcia-Munoz, M., Curuia, M., Darrow, D., Ericsson, G., Fernandes, M. A., Giacomelli, L., Gorini, G., Murari, A., Nocente, M., Pereira, R. C., Von Thun, C. P., Popovichev, S., Riva, M., ... Contributors, JET. EFDA. (2014). Fusion Alpha-Particle Diagnostics for DT Experiments on the Joint European Torus. In G. Gorini, FP. Orsitto, C. Sozzi, & M. Tardocchi (Eds.), FUSION REACTOR DIAGNOSTICS (pp. 87-92). (AIP Conference Proceedings; Vol. 1612). https://doi.org/10.1063/1.4894029

Kiptily, V.G. ; Beaumont, P. ; Belli, F. ; Cecil, F.E. ; Conroy, S ; Craciunescu, T. ; Garcia-Munoz, M ; Curuia, M. ; Darrow, D. ; Ericsson, G ; Fernandes, Manuel A. ; Giacomelli, L ; Gorini, G. ; Murari, A. ; Nocente, M. ; Pereira, R. C. ; Von Thun, Christian Perez ; Popovichev, S. ; Riva, m. ; Santala, M. ; Soare, S. ; Sousa, Maria J. ; Syme, D.B. ; Tardocchi, M ; Zoita, V.L. ; Chugunov, I. N. ; Gin, D. B. ; Khilkevich, E. ; Shevelev, A. E. ; "Goloborod'ko", V. ; Sharapov, S.E. ; Voitsekhovitch, I. ; Yavorskij, V. ; Contributors, JET EFDA. / Fusion Alpha-Particle Diagnostics for DT Experiments on the Joint European Torus. FUSION REACTOR DIAGNOSTICS. editor / G Gorini ; FP Orsitto ; C Sozzi ; M Tardocchi. 2014. pp. 87-92 (AIP Conference Proceedings).

@inproceedings{9bee13bfa30940d4a07ee8b9ec99d7e3,

title = "Fusion Alpha-Particle Diagnostics for DT Experiments on the Joint European Torus",

abstract = "JET equipped with ITER-like wall (a beryllium wall and a tungsten divertor) can provide auxiliary heating with power up to 35MW, producing a significant population of alpha-particles in DT operation. The direct measurements of alphas are very difficult and alpha-particle studies require a significant development of dedicated diagnostics. JET now has an excellent set of confined and lost fast particle diagnostics for measuring the alpha-particle source and its evolution in space and time, alpha-particle energy distribution, and alpha-particle losses. This paper describes how the above mentioned JET diagnostic systems could be used for alpha-particle measurements, and what options exist for keeping the essential alpha-particle diagnostics functioning well in the presence of intense DT neutron flux. Also, alpha-particle diagnostics for ITER are discussed.",

keywords = "tokamak, DT plasmas, alpha-particles, diagnostics, GAMMA-RAY DIAGNOSTICS, JET, PLASMAS, IONS",

author = "V.G. Kiptily and P. Beaumont and F. Belli and F.E. Cecil and S Conroy and T. Craciunescu and M Garcia-Munoz and M. Curuia and D. Darrow and G Ericsson and Fernandes, {Manuel A.} and L Giacomelli and G. Gorini and A. Murari and M. Nocente and Pereira, {R. C.} and {Von Thun}, {Christian Perez} and S. Popovichev and m. Riva and M. Santala and S. Soare and Sousa, {Maria J.} and D.B. Syme and M Tardocchi and V.L. Zoita and Chugunov, {I. N.} and Gin, {D. B.} and E. Khilkevich and Shevelev, {A. E.} and V. {"}Goloborod'ko{"} and S.E. Sharapov and I. Voitsekhovitch and V. Yavorskij and Contributors, {JET EFDA}",

year = "2014",

doi = "10.1063/1.4894029",

language = "English",

series = "AIP Conference Proceedings",

publisher = "AMER INST PHYSICS",

pages = "87--92",

editor = "G Gorini and FP Orsitto and C Sozzi and M Tardocchi",

booktitle = "FUSION REACTOR DIAGNOSTICS",

note = "International Conference on Fusion Reactor Diagnostics ; Conference date: 09-09-2013 Through 13-09-2013",

}

Kiptily, VG, Beaumont, P, Belli, F, Cecil, FE, Conroy, S, Craciunescu, T, Garcia-Munoz, M, Curuia, M, Darrow, D, Ericsson, G, Fernandes, MA, Giacomelli, L, Gorini, G, Murari, A, Nocente, M, Pereira, RC, Von Thun, CP, Popovichev, S, Riva, M, Santala, M, Soare, S, Sousa, MJ, Syme, DB, Tardocchi, M, Zoita, VL, Chugunov, IN, Gin, DB, Khilkevich, E, Shevelev, AE, "Goloborod'ko", V, Sharapov, SE, Voitsekhovitch, I, Yavorskij, V & Contributors, JETEFDA 2014, Fusion Alpha-Particle Diagnostics for DT Experiments on the Joint European Torus. in G Gorini, FP Orsitto, C Sozzi & M Tardocchi (eds), FUSION REACTOR DIAGNOSTICS. AIP Conference Proceedings, vol. 1612, pp. 87-92, International Conference on Fusion Reactor Diagnostics, Varenna, Italy, 09/09/2013. https://doi.org/10.1063/1.4894029

Fusion Alpha-Particle Diagnostics for DT Experiments on the Joint European Torus. / Kiptily, V.G.; Beaumont, P.; Belli, F.; Cecil, F.E.; Conroy, S; Craciunescu, T.; Garcia-Munoz, M; Curuia, M.; Darrow, D.; Ericsson, G; Fernandes, Manuel A.; Giacomelli, L; Gorini, G.; Murari, A.; Nocente, M.; Pereira, R. C.; Von Thun, Christian Perez; Popovichev, S.; Riva, m.; Santala, M.; Soare, S.; Sousa, Maria J.; Syme, D.B.; Tardocchi, M; Zoita, V.L.; Chugunov, I. N.; Gin, D. B.; Khilkevich, E.; Shevelev, A. E.; "Goloborod'ko", V.; Sharapov, S.E.; Voitsekhovitch, I.; Yavorskij, V.; Contributors, JET EFDA.

FUSION REACTOR DIAGNOSTICS. ed. / G Gorini; FP Orsitto; C Sozzi; M Tardocchi. 2014. p. 87-92 (AIP Conference Proceedings; Vol. 1612).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

TY - GEN

T1 - Fusion Alpha-Particle Diagnostics for DT Experiments on the Joint European Torus

AU - Kiptily, V.G.

AU - Beaumont, P.

AU - Belli, F.

AU - Cecil, F.E.

AU - Conroy, S

AU - Craciunescu, T.

AU - Garcia-Munoz, M

AU - Curuia, M.

AU - Darrow, D.

AU - Ericsson, G

AU - Fernandes, Manuel A.

AU - Giacomelli, L

AU - Gorini, G.

AU - Murari, A.

AU - Nocente, M.

AU - Pereira, R. C.

AU - Von Thun, Christian Perez

AU - Popovichev, S.

AU - Riva, m.

AU - Santala, M.

AU - Soare, S.

AU - Sousa, Maria J.

AU - Syme, D.B.

AU - Tardocchi, M

AU - Zoita, V.L.

AU - Chugunov, I. N.

AU - Gin, D. B.

AU - Khilkevich, E.

AU - Shevelev, A. E.

AU - "Goloborod'ko", V.

AU - Sharapov, S.E.

AU - Voitsekhovitch, I.

AU - Yavorskij, V.

AU - Contributors, JET EFDA

PY - 2014

Y1 - 2014

N2 - JET equipped with ITER-like wall (a beryllium wall and a tungsten divertor) can provide auxiliary heating with power up to 35MW, producing a significant population of alpha-particles in DT operation. The direct measurements of alphas are very difficult and alpha-particle studies require a significant development of dedicated diagnostics. JET now has an excellent set of confined and lost fast particle diagnostics for measuring the alpha-particle source and its evolution in space and time, alpha-particle energy distribution, and alpha-particle losses. This paper describes how the above mentioned JET diagnostic systems could be used for alpha-particle measurements, and what options exist for keeping the essential alpha-particle diagnostics functioning well in the presence of intense DT neutron flux. Also, alpha-particle diagnostics for ITER are discussed.

AB - JET equipped with ITER-like wall (a beryllium wall and a tungsten divertor) can provide auxiliary heating with power up to 35MW, producing a significant population of alpha-particles in DT operation. The direct measurements of alphas are very difficult and alpha-particle studies require a significant development of dedicated diagnostics. JET now has an excellent set of confined and lost fast particle diagnostics for measuring the alpha-particle source and its evolution in space and time, alpha-particle energy distribution, and alpha-particle losses. This paper describes how the above mentioned JET diagnostic systems could be used for alpha-particle measurements, and what options exist for keeping the essential alpha-particle diagnostics functioning well in the presence of intense DT neutron flux. Also, alpha-particle diagnostics for ITER are discussed.

KW - tokamak

KW - DT plasmas

KW - alpha-particles

KW - diagnostics

KW - GAMMA-RAY DIAGNOSTICS

KW - JET

KW - PLASMAS

KW - IONS

U2 - 10.1063/1.4894029

DO - 10.1063/1.4894029

M3 - Conference contribution

T3 - AIP Conference Proceedings

SP - 87

EP - 92

BT - FUSION REACTOR DIAGNOSTICS

A2 - Gorini, G

A2 - Orsitto, FP

A2 - Sozzi, C

A2 - Tardocchi, M

T2 - International Conference on Fusion Reactor Diagnostics

Y2 - 9 September 2013 through 13 September 2013

ER -

Fusion Alpha-Particle Diagnostics for DT Experiments on the Joint European Torus

Abstract

Publication series

Conference

Keywords

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