Publications 2014

AHN J-W, Scotti F, Maingi R et al.,

Characterization of divertor footprints and the pedestal plasmas in the presence of applied n=3 fields for the attached and detached conditions in NSTX

PLASMA PHYSICS AND CONTROLLED FUSION 56 015005 (January 2014)

PARK YS Sabbagh SA, Bak JG, et al.,

Resistive wall mode active control physics design for KSTAR

PHYSICS OF PLASMAS 21 012513 (January 2014)

GRAY, TK, Canik JM,.Maingi, R et al.,

The effects of increasing lithium deposition on the power exhaust channel in NSTX

NUCLEAR FUSION 54 023001 (February 2014)

PERKINS RJ, Ahn JW, Bell RE, et al.,

Towards identifying the mechanisms underlying field aligned edge-loss of HHFW power on NSTX

AIP CONF. PROC. 1580 81 (February 2014)

HOSEA JC, Perkins R, Jaworski MA, et al.,

SPIRAL field mapping on NSTX for comparison to divertor RF heat deposition

AIP CONF. PROC. 1580 251 (February 2014)

BERTELLI N, Jaeger EF, Berry L, et al.,

Fast wave heating in the NSTX-Upgrade device

AIP CONF. PROC. 1580 310 (February 2014)

HARVEY RW, Petrov YV, Liu D, et al.,

CQL3D-Hybrid-FOW modeling of the temporal dynamics of NSTX NBI+HHFW discharges

AIP CONF. PROC. 1580 314 (February 2014)

ELLIS R, Brunkhorst C, and Hosea J,

Upgrades to the NSTX HHFW antenna

AIP CONF. PROC. 1580 350 (February 2014)

TAYLOR G, Bertelli N, Ellis RA, et al.,

Physics design of a 28 GHz electron heating system for the National Spherical Torus experiment upgrade

AIP CONF. PROC. 1580 534 (February 2014)

ALBANESE R, Ambrosino R, and Mattei M,

A procedure for the design of snowflake magnetic configurations in tokamaks

PLASMA PHYS. CONTROL. FUSION 56 035008 (2014)

BELLI EA, Candy J, Meneghini O, et al.,

Limitations of bootstrap current models 

PLASMA PHYS. CONTROL. FUSION 56 045006 (2014)

PARK J-K, Goldston RJ, Crocker NA, et al., 

Observation of EHO in NSTX and theoretical study of its active control using HHFW antenna

NUCLEAR FUSION 54 043013 (April 2014)

BOEDO, JA, Myra, JR, Zweben, S, et al.

Edge transport studies in the edge and scrape-off layer of the National Spherical Torus Experiment with Langmuir probes

PHYSICS OF PLASMAS 21 042309 (April 2014)

https://doi.org/10.1063/1.4873390

Copyright 2014 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. 

WANG Z, Park J-K, Liu Y, et al.,

Theory comparison and numerical benchmarking on neoclassical toroidal viscosity torque 

PHYSICS OF PLASMAS 21 042502 (April 2014)

https://doi.org/10.1063/1.4869251

Copyright 2014 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. 

BERKERY JW, Liu YQ, Wang ZR, et al., 

Benchmarking Kinetic Calculations of Resistive Wall Mode Stability

PHYSICS OF PLASMAS 21 052505 (May 2014)

https://doi.org/10.1063/1.4873894

Copyright 2014 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. 

BERKERY JW, Sabbagh SA, Balbaky et al., 

Measured Improvement of Global MHD Mode Stability at High-beta, and in Reduced Collisionality Spherical Torus Plasmas

PHYSICS OF PLASMAS 21 056112 (May 2014)

https://doi.org/10.1063/1.4876610

Copyright 2014 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. 

PODESTA M, Gorelenkova M and White RB

A reduced fast ion transport model for the tokamak transport code TRANSP

PLASMA PHYS. AND CONTROLLED FUSION 56 055003 (May 2014)

TAYLOR CN, Allain JP, Luitjohan KE, et al.,

Differentiating the role of lithium and oxygen in retaining deuterium on lithiated graphite plasma-facing components

PHYSICS OF PLASMAS 21 057101 (May 2014)

EBRAHIMI F, Raman R, Hooper EB., et al.,

Physics of forced magnetic reconnection in coaxial helicity injection experiments in National Spherical Torus Experiment

PHYSICS OF PLASMAS 21 056109 (May 2014)

https://doi.org/10.1063/1.4875337

Copyright 2014 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics.

DAVIS WM, Ko MK, Maqueda RJ, et al.,

Fast 2-D camera control, data acquisition, and database techniques for edge studies on NSTX

FUSION ENGINEERING AND DESIGN 89 717 (June 2014)

ERICKSON K, Tchilinguirian GJ, Hatcher RJ, et al., 

NSTX-U digital coil protection system software detailed design

IEEE TRANS. ON PLASMA SCIENCE 42 1811 (June 2014)

ERICKSON K, Gates DA, Gerhardt SP, et al.,

NSTX-U Control System Upgrades

FUSION ENG. DESIGN 89 853 (June 2014)

MEIER ET, Soukhanovskii VA, Gerhardt S, et al.,

Multi-fluid transport modeling of NSTX Upgrade standard and snowflake divertor configurations

Contrib. Plasma Phys. 54 454 (June 2014)

KIM KM, Park J-K, Boozer AH, et al., 

Calculation of neoclassical toroidal viscosity with a particle simulation in the tokamak magnetic braking experiments

NUCLEAR FUSION 54 073014 (July 2014) 

LAU C, Wilgen JB, Caughman JB, et al.,

Using X-mode L, R and O-mode reflectometry cutoffs to measure scrape-off-layer density profiles for upgraded ORNL reflectometer on NSTX-U

REV. SCI. INSTRUM. 85 11D815 (July 2014) 

TRITZ K, Diallo A, LeBlanc BP, et al.,

Boundary displacement measurements using multi-energy soft x-rays

REV. SCI. INSTRUM. 85 11E401 (July 2014) 

BERTELLI N, Jaeger EF, Hosea JC, et al.,

Full wave simulations of fast wave heating losses in the scrape-off layer of NSTX and NSTX-U

NUCLEAR FUSION 54, 083004 (August 2014)

KIM H-S, Jeon YM, Na Y-S, et al., 

Characteristics of global energy confinement in KSTAR L- and H-mode plasmas

NUCLEAR FUSION 54 083012 (August 2014)

GERHARDT SP, Canik JM, Maingi R, et al., 

Progress in understanding the Enhanced Pedestal H-mode in NSTX

NUCLEAR FUSION 54 083021 (August 2014)

RAMAN R, Jarboe TR, Nelson BA, et al.,

Design details of the transient CHI plasma start-up system on NSTX-U

IEEE TRANS. ON PLASMA SCIENCE 42 2154 (August 2014)

KAYE SM, Guttenfelder W, Bell RE, et al.,

Reduced model prediction of electron temperature profiles in microtearing-dominated National Spherical Torus experiment plasmas

PHYSICS OF PLASMAS 21 082510 (August 2014)

https://doi.org/10.1063/1.4893135

Copyright 2014 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. 

ERRATUM: Reduced model prediction of electron temperature profiles in microtearing-dominated National Spherical Torus experiment plasmas (KAYE et al.)

PHYSICS OF PLASMAS 21 129901 (December 2014)

https://doi.org/10.1063/1.4903335

Copyright 2014 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. 

ZWEBEN SJ, Stotler DP, Bell RE, et al., 

Effect of a deuterium gas puff on the edge plasma in NSTX

PLASMA PHYS. CONTROLLED FUSION 56, 095010 (September 2014)

FREDRICKSON E, Gorelenkov NN, Podesta M, et al.,

Parametric dependence of fast-ion transport events on the National Spherical Torus Experiment

NUCLEAR FUSION 54 093007 (September 2014)

ASGARIAN MA, Parvazian A, Abbasi M, et al.,

Direct X-B mode conversion for high-β national spherical torus experiment in nonlinear regime  

PHYS. PLASMAS 21 092516 (September 2014) 

MCLEAN AG, Soukhanovskii VA, Allen SL, et al,

Conceptual design of a divertor Thomson scattering diagnostic for NSTX-U

REV. SCI. INSTRUM. 85 11E825 (September 2014) 

RAMAN R and Shevchenko VF 

Solenoid-free plasma start-up in spherical tokamaks 

PLASMA PHYS. CONTROLLED FUSION 56 102001 (October 2014)

VAN ECK HJN, Abrams T, van den Berg MA, et al.,

Operational characteristics of the high flux plasma generator Magnum-PSI

FUSION ENGINEERING AND DESIGN 89 2150 (October 2014)

MAINGI R, 

Enhanced confinement scenarios without large edge localized modes in tokamaks: control, performance, and extrapolability issues for ITER 

NUCLEAR FUSION 54 114016 (November 2014)

BERKERY JW, Betti R, Sabbagh SA, et al.

The effect of an anisotropic pressure of thermal particles on resistive wall mode stability

PHYSICS OF PLASMAS 21 112505 (November 2014)

https://doi.org/10.1063/1.4901568

Copyright 2014 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. 

STAGNER L and Heidbrink WW

On geometric factors for neutral particle analyzers

REV. SCI. INSTRUM. 85 11D803 (November 2014)

https://doi.org/10.1063/1.4885543

Copyright 2014 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. 

LUCIA M, Kaita R, Majeski R, et al., 

Development progress of the Materials Analysis and Particle Probe

REV. SCI. INSTRUMENTS 85 11D835 (November 2014)

https://doi.org/10.1063/1.4890257

Copyright 2014 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. 

FAUST I, Delgado-Aparicio L, and Heidbrink WW

Two-dimensional AXUV-based radiated power density diagnostics on NSTX-U

REV. SCI. INSTRUM. 85 11D856 (November 2014)

https://doi.org/10.1063/1.4890254

Copyright 2014 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. 

DELGADO-APARICIO L, Bell RE, and Heidbrink WW

High-resolution tangential absolute extreme ultraviolet arrays for radiated power density measurements on NSTX-U

REV. SCI. INSTRUM. 85 11D859 (November 2014)

https://doi.org/10.1063/1.4894835

Copyright 2014 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. 

LIU D, Heidbrink WW, Tritz K, et al., 

Design of solid state neutral particle analyzer array for National Spherical Torus Experiment-Upgrade

REV. SCI. INSTRUM. 85 11E105 (November 2014)

https://doi.org/10.1063/1.4889913

Copyright 2014 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. 

Bell RE

Development and operation of a high-throughput accurate-wavelength lens-based spectrometer 

REV. SCI. INSTRUM. 85 11E404 (November 2014)

https://doi.org/10.1063/1.4884612

Copyright 2014 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. 

RAMAN R, Jarboe TR, Nelson BA, et al.,

Design and operation of a fast electromagnetic inductive massive gas injection valve for NSTX-U

REV. SCI. INSTRUMENTS 85 11E801 (November 2014)

GERHARDT SP, Erickson K, Kaita R, et al., 

Magnetics for equilibrium reconstruction and realtime plasma control in NSTX-Upgrade

REV. SCI. INSTRUMENTS 85 11E807 (November 2014)

https://doi.org/10.1063/1.4889781

Copyright 2014 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. 

MUELLER D, Roquemore AL, Jaworski, M, et al., 

In situ measurement of low-Z material coating thickness on high Z substrate for tokamaks

REV. SCI. INSTRUMENTS 85 11E821 (November 2014)

https://doi.org/10.1063/1.4893425

Copyright 2014 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. 

SCHWARTZ JA, Jaworski MA, Mehl J, et al., 

Electrical detection of liquid lithium leaks from pipes

REV. SCI. INSTRUMENTS 85 11E824 (November 2014)

MENARD JE, Wang Z, Liu Y., et al.,

Rotation and kinetic modifications of the tokamak ideal-wall pressure limit

PHYS. REV. LETT. 113 255002 (December 2014)

https://doi.org/10.1103/PhysRevLett.113.255002

Copyright 2014 by the American Physical Society

AHN J-W, Maingi R, Canik JM, et al.,

Broadening of divertor heat flux profile with increasing number of ELM filaments in NSTX

NUCLEAR FUSION 54 122004 (December 2014)

HAHM TS, Lee J, Wang WX, et al.,

Turbulent equipartition pinch of toroidal momentum in spherical torus

NUCLEAR FUSION 54 123012 (December 2014)

ONO M, Jaworski MA, Kaita R et al., 

Active radiative liquid lithium divertor concept

FUSION ENGINEERING AND DESIGN 89 2838 (December 2014)

ABRAMS, T, Jaworski MA, Kaita R, et al.,

Erosion of lithium coatings on TZM molybdenum and graphite during high-flux plasma bombardment

FUSION ENGINEERING AND DESIGN 89 2857 (December 2014)

ANDRUCZYK D, Roquemore AL, Fiflis P, et al.,

A method to produce lithium pellets for fueling and ELM pacing in NSTX-U

FUSION ENGINEERING AND DESIGN 89 2910 (December 2014)