Neutral beam diagnostics for Alcator C-Mod

William L. Rowan; Roger D. Bengtson; R. V. Bravenec; H. He; J. Jagger; D. M. Patterson; D. W. Ross; P. M. Valanju; A. J. Wootton; E. S. Marmar; J. H. Irby; J. A. Snipes; J. L. Terry

doi:10.1063/1.1147854

Neutral beam diagnostics for Alcator C-Mod

William L. Rowan
, Roger D. Bengtson
, R. V. Bravenec
, H. He
, J. Jagger
, D. M. Patterson
, D. W. Ross
, P. M. Valanju
, A. J. Wootton
, E. S. Marmar
, J. H. Irby
, J. A. Snipes
, J. L. Terry

Research output: Contribution to journal › Article › peer-review

9 Scopus citations

Abstract

A diagnostic neutral beam will be installed on Alcator C-Mod for measurement of ñ_i, n_z, T_z, v_θ, v_φ, and j. The beam will be used primarily for the study of thermal transport, E_r in H-mode discharges, and to provide critical profile and turbulence data for tests of theoretically based models of turbulence and transport. The beam selected for this work was used on Texas Experimental Tokamak and is rated at 50 kV and 6 A of extracted current in hydrogen. It can produce beams of deuterium or helium as well. It is currently being reconfigured for installation on C-Mod. Capabilities for the intended measurements are described using simulations based on measured C-Mod profiles.

Original language	English (US)
Pages (from-to)	300-303
Number of pages	4
Journal	Review of Scientific Instruments
Volume	68
Issue number	1
DOIs	https://doi.org/10.1063/1.1147854
State	Published - Jan 1997
Externally published	Yes

All Science Journal Classification (ASJC) codes

Instrumentation

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10.1063/1.1147854

Cite this

@article{c22beeed07c24dbd8e6abf62d19784e1,

title = "Neutral beam diagnostics for Alcator C-Mod",

abstract = "A diagnostic neutral beam will be installed on Alcator C-Mod for measurement of {\~n}i, nz, Tz, vθ, vφ, and j. The beam will be used primarily for the study of thermal transport, Er in H-mode discharges, and to provide critical profile and turbulence data for tests of theoretically based models of turbulence and transport. The beam selected for this work was used on Texas Experimental Tokamak and is rated at 50 kV and 6 A of extracted current in hydrogen. It can produce beams of deuterium or helium as well. It is currently being reconfigured for installation on C-Mod. Capabilities for the intended measurements are described using simulations based on measured C-Mod profiles.",

author = "Rowan, \{William L.\} and Bengtson, \{Roger D.\} and Bravenec, \{R. V.\} and H. He and J. Jagger and Patterson, \{D. M.\} and Ross, \{D. W.\} and Valanju, \{P. M.\} and Wootton, \{A. J.\} and Marmar, \{E. S.\} and Irby, \{J. H.\} and Snipes, \{J. A.\} and Terry, \{J. L.\}",

year = "1997",

month = jan,

doi = "10.1063/1.1147854",

language = "English (US)",

volume = "68",

pages = "300--303",

journal = "Review of Scientific Instruments",

issn = "0034-6748",

publisher = "American Institute of Physics",

number = "1",

}

TY - JOUR

T1 - Neutral beam diagnostics for Alcator C-Mod

AU - Rowan, William L.

AU - Bengtson, Roger D.

AU - Bravenec, R. V.

AU - He, H.

AU - Jagger, J.

AU - Patterson, D. M.

AU - Ross, D. W.

AU - Valanju, P. M.

AU - Wootton, A. J.

AU - Marmar, E. S.

AU - Irby, J. H.

AU - Snipes, J. A.

AU - Terry, J. L.

PY - 1997/1

Y1 - 1997/1

N2 - A diagnostic neutral beam will be installed on Alcator C-Mod for measurement of ñi, nz, Tz, vθ, vφ, and j. The beam will be used primarily for the study of thermal transport, Er in H-mode discharges, and to provide critical profile and turbulence data for tests of theoretically based models of turbulence and transport. The beam selected for this work was used on Texas Experimental Tokamak and is rated at 50 kV and 6 A of extracted current in hydrogen. It can produce beams of deuterium or helium as well. It is currently being reconfigured for installation on C-Mod. Capabilities for the intended measurements are described using simulations based on measured C-Mod profiles.

AB - A diagnostic neutral beam will be installed on Alcator C-Mod for measurement of ñi, nz, Tz, vθ, vφ, and j. The beam will be used primarily for the study of thermal transport, Er in H-mode discharges, and to provide critical profile and turbulence data for tests of theoretically based models of turbulence and transport. The beam selected for this work was used on Texas Experimental Tokamak and is rated at 50 kV and 6 A of extracted current in hydrogen. It can produce beams of deuterium or helium as well. It is currently being reconfigured for installation on C-Mod. Capabilities for the intended measurements are described using simulations based on measured C-Mod profiles.

UR - https://www.scopus.com/pages/publications/0346582614

UR - https://www.scopus.com/pages/publications/0346582614#tab=citedBy

U2 - 10.1063/1.1147854

DO - 10.1063/1.1147854

M3 - Article

AN - SCOPUS:0346582614

SN - 0034-6748

VL - 68

SP - 300

EP - 303

JO - Review of Scientific Instruments

JF - Review of Scientific Instruments

IS - 1

ER -

Neutral beam diagnostics for Alcator C-Mod

Abstract

All Science Journal Classification (ASJC) codes

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