Lower-hybrid current drive in the PLT tokamak

S. Bernabei; C. Daughney; P. Efthimion; W. Hooke; J. Hosea; F. Jobes; A. Martin; E. Mazzucato; E. Meservey; R. Motley; J. Stevens; S. Von Goeler; R. Wilson

doi:10.1103/PhysRevLett.49.1255

Lower-hybrid current drive in the PLT tokamak

S. Bernabei, C. Daughney, P. Efthimion, W. Hooke, J. Hosea, F. Jobes, A. Martin, E. Mazzucato, E. Meservey, R. Motley, J. Stevens, S. Von Goeler, R. Wilson

Plasma Physics Lab

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

194 Scopus citations

Abstract

Order-of-magnitude improvements in the level and duration of current driven by lower-hybrid waves have been achieved in the PLT tokamak. Steady currents up to 165 kA have been maintained for 3.5 sec and 420 kA for 0.3 sec by 800-MHz rf power alone. The principal current carrier appears to be a high-energy (∼ 100-keV) electron tail, concentrated in the central 20- to 40-cm core of the 80-cm-diam discharge column.

Original language	English (US)
Pages (from-to)	1255-1258
Number of pages	4
Journal	Physical review letters
Volume	49
Issue number	17
DOIs	https://doi.org/10.1103/PhysRevLett.49.1255
State	Published - 1982

All Science Journal Classification (ASJC) codes

General Physics and Astronomy

Access to Document

10.1103/PhysRevLett.49.1255

Cite this

@article{62102a33374f41558d05b0e7508cb4f3,

title = "Lower-hybrid current drive in the PLT tokamak",

abstract = "Order-of-magnitude improvements in the level and duration of current driven by lower-hybrid waves have been achieved in the PLT tokamak. Steady currents up to 165 kA have been maintained for 3.5 sec and 420 kA for 0.3 sec by 800-MHz rf power alone. The principal current carrier appears to be a high-energy (∼ 100-keV) electron tail, concentrated in the central 20- to 40-cm core of the 80-cm-diam discharge column.",

author = "S. Bernabei and C. Daughney and P. Efthimion and W. Hooke and J. Hosea and F. Jobes and A. Martin and E. Mazzucato and E. Meservey and R. Motley and J. Stevens and \{Von Goeler\}, S. and R. Wilson",

year = "1982",

doi = "10.1103/PhysRevLett.49.1255",

language = "English (US)",

volume = "49",

pages = "1255--1258",

journal = "Physical review letters",

issn = "0031-9007",

publisher = "American Physical Society",

number = "17",

}

TY - JOUR

T1 - Lower-hybrid current drive in the PLT tokamak

AU - Bernabei, S.

AU - Daughney, C.

AU - Efthimion, P.

AU - Hooke, W.

AU - Hosea, J.

AU - Jobes, F.

AU - Martin, A.

AU - Mazzucato, E.

AU - Meservey, E.

AU - Motley, R.

AU - Stevens, J.

AU - Von Goeler, S.

AU - Wilson, R.

PY - 1982

Y1 - 1982

N2 - Order-of-magnitude improvements in the level and duration of current driven by lower-hybrid waves have been achieved in the PLT tokamak. Steady currents up to 165 kA have been maintained for 3.5 sec and 420 kA for 0.3 sec by 800-MHz rf power alone. The principal current carrier appears to be a high-energy (∼ 100-keV) electron tail, concentrated in the central 20- to 40-cm core of the 80-cm-diam discharge column.

AB - Order-of-magnitude improvements in the level and duration of current driven by lower-hybrid waves have been achieved in the PLT tokamak. Steady currents up to 165 kA have been maintained for 3.5 sec and 420 kA for 0.3 sec by 800-MHz rf power alone. The principal current carrier appears to be a high-energy (∼ 100-keV) electron tail, concentrated in the central 20- to 40-cm core of the 80-cm-diam discharge column.

UR - https://www.scopus.com/pages/publications/0001730843

UR - https://www.scopus.com/inward/citedby.url?scp=0001730843&partnerID=8YFLogxK

U2 - 10.1103/PhysRevLett.49.1255

DO - 10.1103/PhysRevLett.49.1255

M3 - Article

AN - SCOPUS:0001730843

SN - 0031-9007

VL - 49

SP - 1255

EP - 1258

JO - Physical review letters

JF - Physical review letters

IS - 17

ER -

Lower-hybrid current drive in the PLT tokamak

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this