Publications 2012

GOLDSTON RJ

Heuristic drift-based model of the power scrape-off width in low-gas-puff H-mode tokamaks

Nucl. Fusion 52 013009 (January 2012)


MEDLEY SS, Kolesnichenko YaI, Yakovenko YuV et al.

Investigation of a transient energetic charge exchange flux enhancement ('spike-on-tail') observed in neutra-beah-heated H-mode discharges in the National Spherical Torus Experiment

Nucl. Fusion 52 013014 (January 2012)


GERHARDT SP, Mastrovito D, Bell M et al.

Implementation of beta(N) control in the National Spherical Torus Experiment

Fusion Science and Technology 61 11 (January 2012)


PARK J-K, Menard JE, Gerhardt SP et al.

Sensitivity to error fields in NSTX high beta plasmas

Nucl. Fusion 52 023004 (February 2012)


GUTTENFELDER W, Candy J, Kaye SM, et al

Scaling of linear microtearing stability for a high collisionality National Spherical Torus Experiment discharge

Phys. Plasmas 19 022506 (February 2012)

Copyright 2012 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. 


PODESTÀ M, Bell RE, Diallo A, et al.

Measurements of core lithium concentration in a Li-conditioned tokamak with carbon walls

Nucl. Fusion 52 033008 (March 2012)


ONO M, Bell MG, Hirooka Y, et al.

Conference Report on the 2nd International Symposium on Lithium Applications for Fusion Devices

Nucl. Fusion 52 037001 (March 2012)


HEIM B, Gonderman S, Taylor CN, et al.

The Materials Analysis particle Probe (MAPP) Diagnostic System in NSTX

IEEE Transactions on plasma science 40 735 (March 2012)


PODESTÀ M and Bell RE

A real-time velocity diagnostic for NSTX

Rev. Sci. Instrum. 83 033503 (March 2012)

Copyright 2012 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.  


FREDRICKSON ED, Gorelenkov NN, Belova E, et al.

Observation of global Alfvén eigenmode avalanche events on the National Spherical Torus Experiment

Nucl. Fusion 52 043001 (March 2012)


TAYLOR G, Hosea JC, Kessel CE, et al.

High non-inductive fraction H-mode discharges generated by high-harmonic fast wave heating and current drive in the National Spherical Torus Experiment

Phys. Plasmas 19, 042501 (April 2012) 

Copyright 2012 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.  


GUTTENFELDER W, Candy J, Kaye SM, et al

Simulation of microtearing turbulence in the National Spherical Torus Experiment discharge

Phys. Plasmas 19 056119 (April 2012)

Copyright 2012 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.   


MYRA JR, Russell DA, D'Ippolito DA

Diffusive–convective transition for scrape-off layer transport and the heat-flux width

Plasma Phys. Controlled Fusion 54 055008 (April 2012)


BUTTERY R, Boozer A, Liu AH, et al.

The limits and challenges of error field correction for ITER

Phys. Plasmas 19 056111 (May 2012)

Copyright 2012 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.  


PETERSON JL, Bell RE, Candy J et al.

Suppressing electron turbulence and triggering internal transport barriers with reversed magnetic shear in the National Spherical Torus Experiment

Phys. Plasmas 19 056120 (May 2012)

Copyright 2012 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.   


REN Y, Guttenfelder W, Kaye SM, et al.

Experimental study of parametric dependence of electron-scale turbulence in a spherical tokamak

Phys Plasmas 19 056125 (May 2012)

Copyright 2012 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.  


ALLAIN JP, Taylor CN

Lithium-based surfaces controlling fusion plasma behavior at the plasma-material interface

Phys. Plasmas 19 056126 (May 2012) 

Copyright 2012 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.  


CANIK JM, Hirshman SP, Sanchez R, et al.

First use of three-dimensional equilibrium, stability and transport calculations for interpretation of ELM triggering with magnetic perturbations in NSTX

Nucl. Fusion 52 054004 (May 2012)


LORE JD, Canik JM, Feng Y, et al.

Implementation of the 3D edge plasma code EMC3-EIRENE on NSTX

Nucl. Fusion 52 054012 (May 2012)


GERHARDT SP, Menard J, Sabbagh S, et al.

Characterization of disruption halo currents in the National Spherical Torus Experiment

Nucl. Fusion 52 063005 (June 2012)


La HAYE RJ, Buttery RJ, Gerhardt SP, et al.

Aspect ratio effects on neoclassical tearing modes between DIII-D and NSTX

Phys. Plasmas 19 062506 (June 2012)

Copyright 2012 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.  


KUMAR D, Finkenthal M, Stutman D, et al.

Impurity analysis of NSTX using a transmission grating-based imaging spectrometer

Plasma Phys. Controlled Fusion 54 065010 (June 2012)


McLEAN AG, Ahn J-W, Maingi R, et al.

A dual-band adaptor for infrared imaging

Rev. Sci. Instrum. 83 053706 (June 2012)

Copyright 2012 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, Mueller D, Jardin SC et al.

Transient CHI Plasma Start-up in NSTX and CHI Program Plans on NSTX-U

IEEJ Transactions on Fundamentals and Materials 132 462 (July 2012)


RAMAN R., Stotler DP, Abrams T, et al.

Massive Gas Injection Plans for Disruption Mitigation Studies in NSTX-U

IEEJ Transactions on Fundamentals and Materials 132 468 (July 2012)


PERKINS RJ, Hosea JC, Kramer GJ, et al.

High-harmonic fast-wave power flow along magnetic field lines in the scrape-off layer of NSTX 

Phys. Rev. Lett. 109 045001 (July 2012) 

Copyright 2012 by the American Physical Society


JEON YM, Park J-K, Yoon SW et al., 

Suppression of edge localized modes in high-confinement KSTAR plasmas by nonaxisymmetric magnetic perturbations

Phys. Rev. Lett. 109 035004 (July 2012) 

Copyright 2012 by the American Physical Society


MAINGI R, Boyle DP, Canik JM, et al.

The effect of progressively increasing lithium coatings on plasma discharge characteristics, transport, edge profiles and ELM stability in the National Spherical Torus Experiment

Nucl. Fusion 52 083001 (August 2012)


MENARD JE, Gerhardt S, Bell MG, et al.

Overview of the physics and engineering design of NSTX upgrade

Nucl. Fusion 52 083015 (August 2012)


GERHARDT SP, Andre R and Menard JE

Exploration of the equilibrium operating space for NSTX-Upgrade

Nucl. Fusion 52 083020 (August 2012)


KIM K, Park J-K, Kramer GJ, et al.

δf Monte Carlo calculation of neoclassical transport in perturbed tokamaks

Phys. Plasmas 19 082503 (August 2012)

Copyright 2012 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.  


SOUKHANOVSKII VA, Bell RE, Diallo A, et al.

Snowflake divertor configuration studies in National Spherical Torus Experiment

Phys. Plasmas 19 082504 (August 2012)

Copyright 2012 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.  


MANICKAM J, Boozer A and Gerhardt SP

Kink modes and Surface currents associated with vertical displacement events

Phys. Plasmas, Vol. 19 082103 (August 2012)

Copyright 2012 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.  


SMITH DR

Measuring plasma turbulence using low coherence microwave radiation

App. Phys. Lett. 100 084107 (August 2012)

Copyright 2012 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, Bell RE, Bortolon A et al.

Study of chirping toroidicity-induced Alfven eigenmodes in the National Spherical Torus Experiment

Nucl. Fusion 52 094001 (September 2012)


ZWEBEN SJ, Campanell MD, Lyons BC, et al.

Local effects of biased electrodes in the divertor of NSTX

Plasma Phys. Cont. Fusion 54 105012 (October 2012)


CLAYTON DJ, Tritz K, Stutman D, et al.

Multi-energy soft-x-ray technique for impurity transport measurements in the fusion plasma edge

Plasma Phys. Control. Fusion 54 105022 (October 2012)


ZHU YB, Bortolon A1 Heidbrink WW, et al.,

Compact solid-state neutral particle analyzer in current mode

Rev. Sci. Instrum. 83 10D304 (October 2012)

Copyright 2012 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.  


SMITH DR, Fonck RJ, McKee GR, et al.

Diagnostic performance of the beam emission spectroscopy system on the National Spherical Torus Experiment

Rev. Sci. Instrum. 83 10D502 (October 2012)

Copyright 2012 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.  


SKINNER CH, Gentile CA, and Doerner R

Simultaneous imaging/reflectivity measurements to assess diagnostic mirror cleaning

Rev. Sci. Instrum. 83 10D512 (October 2012)

Copyright 2012 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.  


CLAYTON DJ, Jaworski MA, Kumar D, et al. 

Divertor electron temperature and impurity diffusion measurements with a spectrally resolved imaging radiometer

Rev. Sci. Instrum. 83 10D521 (October 2012)

Copyright 2012 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.  


LeBLANC BP, Diallo A, Labik G, et al.

Radial resolution enhancement of the NSTX Thomson scattering diagnostic

Rev. Sci. Instrum. 83 10D527 (October 2012)

Copyright 2012 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.  


DIALLO A, LeBlanc BP, Labik G, et al.

Prospects for the Thomson scattering system on NSTX-Upgrade

Rev. Sci. Instrum. 83 10D532 (October 2012)

Copyright 2012 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.  


TAYLOR CN, Heim B, Gonderman S, et al.

Materials analysis and particle probe: A compact diagnostic system for in situ analysis of plasma-facing components (Invited)

Rev. Sci. Instrum. 83 10D703 (October 2012)

Copyright 2012 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.  


SOUKHANOVSKII VA, Gerhardt SP, Kaita R, et al.

Diagnostic options for radiative divertor feedback control on NSTX-U

Rev. Sci. Instrum. 83 10D716 (October 2012)

Copyright 2012 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.  


HEIDBRINK WW, Bortolon A1 Muscatello CM, et al.,

Calibration techniques for fast-ion Dα diagnostics

Rev. Sci. Instrum. 83 10D903 (October 2012)

Copyright 2012 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.  


TRITZ K, Clayton DJ, Stutman D, et al.,

Compact "diode-based" multi-energy soft x-ray diagnostic for NSTX

Rev. Sci. Instrum. 83 10E109 (October 2012)

Copyright 2012 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.  


ZHANG J, Peebles WA, Carter TA, et al.

Design of a millimeter-wave polarimeter for NSTX-Upgrade and initial test on DIII-D

Rev. Sci. Instrum. 83 10E321 (October 2012)

Copyright 2012 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.  


SCOTTI F, Roquemore AL and Soukhanovskii VA

Full toroidal imaging of non-axisymmetric plasma material interaction in the National Spherical Torus Experiment divertor

Rev. Sci. Instrum. 83 10E532 (October 2012)

Copyright 2012 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.  


JAWORSKI MA, Bell MG, Gray TK, et al.,

Modification of the electron energy distribution function during lithium experiments on the National Spherical Torus Experiment

Fusion Engineering and Design 87 1711 (October 2012)


KUGEL HW, Allain JP, Bell MG, et al.,

NSTX plasma operation with a Liquid Lithium Divertor

Fusion Engineering and Design 87 1724 (October 2012)


KRISTIC PS, Allain JP, Allouche A, et al., 

Dynamics of deuterium retention and sputtering of Li-C-O surfaces

Fusion Engineering and Design 87 1732 (October 2012)


BROOKS JN, Hassanein A, Sizyuk, et al.,

Modeling of plasma/lithium-surface interactions in NSTX: status and key issues

Fusion Engineering and Design 87 1737 (October 2012)


ONO M, Bell MG, Kaita R, et al.,

Recent progress of NSTX lithium program and opportunities for magnetic fusion research

Fusion Engineering and Design 87 1770 (October 2012)


SURLA V, Jaworski MA, Soukhanovskii V, et al., 

Characterization of transient particle loads during lithium experiments on the National Spherical Torus Experiment

Fusion Engineering and Design 87 1794 (October 2012)


AHN J-W, Kim H-S, Park Y-S, et al., 

Confinement and ELM characteristics of H-mode plasmas in KSTAR

Nucl. Fusion 52 114001 (November 2012)


KIM J, Jeon Y-M, Xiao W, et al., 

ELM control experiments in the KSTAR device

Nucl. Fusion 52 114011 (November 2012)


CAO B, Zweben SJ, Stotler DP, et al.,

Edge turbulence velocity changes with lithium coating in NSTX

Plasma Phys. and Controlled Fusion 54 112001 (November 2012)


YOSHIDA M, Kaye SM, Rice J, et al., 

Momentum transport studies from multi-machine comparisons

Nucl. Fusion 52 123005 (December 2012)


SECHREST Y, Munsat T, Battaglia DJ, et al.,

Two-dimensional characterization of ELM precursors in NSTX

Nucl. Fusion 52 123009 (December 2012)