Curriculum Vitae

David C. Pace
Deputy Director 
DIII-D National Fusion Facility  
General Atomics
San Diego, California, USA

Education      
Honors and Awards      
Professional Activities      
Research Experience
Teaching Experience      
Publications and Presentations      
Co-author Publications

Education

Professional Activities

Massachusetts Institute of Technology, Cambridge, MA
Postdoctoral Research, December 2010 – November 2011
Supervisor: R.S. Granetz, Plasma Science and Fusion Center, MIT
Postdoctoral research at the Alcator C-Mod National Tokamak Facility conducted as a fellow of the Oak Ridge Institute for Science and Education (ORISE). This research focused on the design and construction of a Fast Ion Loss Detector (FILD) for the study of Alfvén eigenmodes and ion-cyclotron resonance heating (ICRH) on Alcator C-Mod [Pace, RSI 2012]. Collaboration with the DIII-D tokamak included the addition of a second FILD, experiments concerning the turbulent transport of energetic ions, and other energetic ion topics.

University of California, Irvine, CA
Postdoctoral Research, January 2009 – November 2010
Supervisor: W.W. Heidbrink, UCI Department of Physics and Astronomy
Fusion energy research studying energetic particle phenomena in tokamak plasmas. Primary topics include energetic ion transport due to microturbulence and MHD modes [Pace, NF 2011, PPCF 2011]. Collaborated in the design and implementation of a new FILD on the DIII-D tokamak [Pace, RSI 2010]. Additional diagnostic experience obtained with the Fast Ion Dα (FIDA) charge exchange system. Modeling efforts include collaboration on gyrokinetic simulations of fast ion transport with the GYRO, GTC, and TGYRO/TGLF codes and teams. This research resulted in two IAEA invited talks (2009, 2010).

University of California, Los Angeles, CA
Graduate Student Research, February 2005 – December 2008
Supervisors: T.A. Carter, G.J. Morales, and J.E. Maggs, UCLA Department of Physics and Astronomy
Ph.D. thesis research in basic plasma physics within the Department of Physics and Astronomy. Study includes electron heat transport, temperature gradient driven flow, and characterization of plasma turbulence. These efforts led to the identification of a spontaneously driven thermal wave [Pace, PRL(035003) 2008] and of the correlation between enhanced transport levels and solitary structures in a magnetized plasma filament [Pace, PRL(085001) 2008, POP 2008]. This research resulted in an invited APS talk (2008).

Lab Design and Construction, Winter 2006
Continued development of undergraduate plasma laboratory at UCLA (PHYS 180E). Contributions included design and construction of plasma sources, Langmuir probe analysis, instructional write-ups for laboratory techniques, notebook keeping, and writing new laboratory exercises for students. The plasma source was featured in “Backscatter” [Pace, Physics Today 2007].

Graduate Student Research, June 2002 – February 2005
Principle Investigator: R.J. Taylor, Department of Physics and Astronomy
Research in tokamak plasma physics at the Electric Tokamak laboratory. Topics of study include particle pinches, turbulence, and tokamak stability. Projects include diagnostic design and construction of Langmuir probes, magnetic probes, and Thomson scattering system.

Princeton Plasma Physics Laboratory, Princeton, NJ
Undergraduate Research, Summer 2001
Supervisor: H. Ji, Princeton Plasma Physics Laboratory (PPPL)
Experimental studies of liquid metal surface waves in the presence of magnetic fields. Future applications may include liquid lithium walls in fusion reactors.

Teaching Experience

University of California, Los Angeles, CA
Teaching Assistant Coordinator
Responsibilities include participating and leading instructional course for new teaching assistants in the Department of Physics and Astronomy. Experience covers teaching methods such as collaborative learning and general characteristics of effective teaching. This further provided significant experience with university policies regarding academics and undergraduate affairs.

Co-author Publications

1. K.E. Thome, D.C. Pace, R.I. Pinsker, M.A. Van Zeeland, W.W. Heidbrink, and M.E. Austin, “Central ion cyclotron emission in the DIII-D tokamak,” Nucl. Fusion 59, 086011 (2019)
2. J.G. Watkins, H.Q. Wang, J.L. Barton, A. Wingen, D. Pace, A. Moser, I. Bykov, R. Masline, D.M. Thomas, H.Y. Guo, “Toroidal variation of the strike point in DIII-D,” Nucl. Mat. Energy 18, 46 (2019)
3. R.I. Pinsker, R. Prater, C.P. Moeller, J.S. deGrassie, C.C. Petty, M. Porkolab, J.P. Anderson, A.M. Garofalo, C. Lau, A. Nagy, D.C. Pace, H. Torreblanca, J.G. Watkins and L. Zeng, “Experiments on helicons in DIII-D — investigation of the physics of a reactor-relevant non-inductive current drive technology,” Nucl. Fusion 58, 106007 (2018)
4. K.E. Thome, D.C. Pace, R.I. Pinsker, O. Meneghini, C.A. del Castillo, and Y. Zhu, “Radio frequency measurements of energetic-particle-driven emission using the ion cyclotron emission diagnostic on the DIII-D tokamak,” Rev. Sci. Instrum. 89, 10I102 (2018)
5. C. Paz-Soldan, C.M. Cooper, P. Aleynikov, N.W. Eidietis, A. Lvovskiy, D.C. Pace, D.P. Brennan, E.M. Hollmann, C. Liu, R.A. Moyer, and D. Shiraki, “Resolving runaway electron distributions in space, time, and energy,” Phys. Plasmas 25, 056105 (2018)
6. J.T. Scoville, B.J. Crowley, D.C. Pace, and J.M. Rauch, “Smoothly Varying Injected Neutral Beam Voltage and Current Provides New Capability on the DIII-D Tokamak,” IEEE Transactions on Plasma Science PP, 1 (2018)
   
7. V.N. Duarte, H.L. Berk, N.N. Gorelenkov, W.W. Heidbrink, G.J. Kramer, R. Nazikian, D.C. Pace, M. Podestà, and M.A. Van Zeeland, “Theory and observation of the onset of nonlinear structures due to eigenmode destabilization by fast ions in tokamaks,” Phys. Plasmas 24, 122508 (2017)
8. C.J.Pawley, B.J. Crowley, D.C. Pace, J.M. Rauch, J.T. Scoville, D.H. Kellman, A.G. Kellman, “Advanced control of neutral beam injected power in DIII-D,” Fus. Eng. Des. 123, 453 (2017)
9. T.W. Petrie, M.E. Fenstermacher, C.T. Holcomb, T.H. Osborne, S.L. Allen, J.R. Ferron, H.Y. Guo, C.J. Lasnier, A.W. Leonard, T.C. Luce, M.A. Makowski, A.G. McLean, D.C. Pace, W.M. Solomon, F. Turco, M.A. Van Zeeland, J.G. Watkins, “Results from core-edge experiments in high Power, high performance plasmas on DIII-D,” Nucl. Mat. Energy 12, 1141 (2017)
10. J. Rauch, D.C. Pace, B. Crowley, R.D. Johnson, D.H. Kellman, C.J. Pawley, J.T. Scoville, “Upgrade to DIII-D National Fusion Facility PCS and Neutral Beam Systems: In-Shot Variation of Neutral Beam Particle Energy,” Fus. Sci. Tech. 72, 500 (2017)
11. C.C. Petty, R. Nazikian, J.M. Park, F. Turco, Xi Chen, L. Cui, T.E. Evans, N.M. Ferraro, J.R. Ferron, A.M. Garofalo, B.A. Grierson, C.T. Holcomb, A.W. Hyatt, E. Kolemen, R.J. La Haye, C. Lasnier, N. Logan, T.C. Luce, G.R. McKee, D. Orlov, T.H. Osborne, D.C. Pace, C. Paz-Soldan, T.W. Petrie, P.B. Snyder, W.M. Solomon, N.Z. Taylor, K.E. Thome, M.A. Van Zeeland, and Y. Zhu, “Advances in the steady-state hybrid regime in DIII-D – a fully non-inductive, ELM-suppressed scenario for ITER,” Nucl. Fusion 57, 116057 (2017)
12. C. Paz-Soldan, C.M. Cooper, P. Aleynikov, D.C. Pace, N.W. Eidietis, D.P. Brennan, R.S. Granetz, E.M. Hollmann, C. Liu, A. Lvovskiy, R.A. Moyer, and D. Shiraki, “Spatiotemporal Evolution of Runaway Electron Momentum Distributions in Tokamaks,” Phys. Rev. Lett. 118, 255002 (2017)
13. C.S. Collins, W.W. Heidbrink, M. Podestà, R.B. White, G.J. Kramer, D.C. Pace, C.C. Petty, L. Stagner, M.A. Van Zeeland, Y.B. Zhu, and The DIII-D Team, “Phase-space dependent critical gradient behavior of fast-ion transport due to Alfv ́en eigenmodes,” Nucl. Fusion 57, 086005 (2017)
14. V.N. Duarte, H.L. Berk, N.N. Gorelenkov, W.W. Heidbrink, G.J. Kramer, R. Nazikian, D.C. Pace, M. Podestà, B.J. Tobias, and M.A. Van Zeeland, “Prediction of nonlinear evolution character of energetic-particle-driven instabilities,” Nucl. Fusion 57, 054001 (2017)
15. W.W. Heidbrink, C. S. Collins, M. Podestà, G.J. Kramer, D.C. Pace, C.C. Petty, L. Stagner, M.A. Van Zeeland, R.B. White, and Y.B. Zhu, “Fast-ion transport by Alfv ́en eigenmodes above a critical gradient threshold,” Phys. Plasmas 24, 056109 (2017)
16. M.J. Lanctot, J.A. Snipes, H. Reimerdes, C. Paz-Soldan, N. Logan, J.M. Hanson, R.J. Buttery, J.S. deGrassie, A.M. Garofalo, T.K. Gray, B.A. Grierson, J.D. King, G.J. Kramer, R.J. La Haye, D.C. Pace, J.-K. Park, A. Salmi, D. Shiraki, E.J. Strait, W.M. Solomon, T. Tala and M.A. Van Zeeland, “A path to stable low-torque plasma operation in ITER with test blanket modules,” Nucl. Fusion 57, 036004 (2017)
17. Nathan G. Bolte, William W. Heidbrink, David Pace, Michael Van Zeeland, and Xi Chen, “Measure-ment and simulation of passive fast-ion D-alpha emission from the DIII-D tokamak,” Nucl. Fusion 56, 112023 (2016)
18. C.M. Cooper, D.C. Pace, C. Paz-Soldan, N. Commaux, N.W. Eidietis, E.M. Hollmann, and D. Shiraki, “Applying the new gamma ray imager diagnostic to measurements of runaway electron Bremsstrahlung radiation in the DIII-D Tokamak (invited),” Rev. Sci. Instrum. 87, 11E602 (2016)
19. C.S. Collins, W.W. Heidbrink, M.E. Austin, G.J. Kramer, D.C. Pace, C.C. Petty, L. Stagner, M.A. Van Zeeland, R.B. White, Y.B. Zhu, and DIII-D team, “Observation of Critical-Gradient Behavior in Alfvén-Eigenmode-Induced Fast-Ion Transport,” Phys. Rev. Lett. 116, 095001 (2016)
20. D.L. Rudakov, C.P.C. Wong, R.P. Doerner, G.M. Wright, T. Abrams, M.J. Baldwin, J.A. Boedo, A.R. Briesemeister, C.P. Chrobak, H.Y. Guo, E.M. Hollmann, A.G. McLean, M.E. Fenstermacher, C.J. Lasnier, A.W. Leonard, R.A. Moyer, D.C. Pace, D.M. Thomas and J.G. Watkins, “Exposures of tungsten nanostructures to divertor plasmas in DIII-D,” Phys. Scr. T167, 014055 (2016)
21. R.P. Doerner, D.L. Rudakov, C.P. Chrobak, A.R. Briesemeister, C. Corr, G. De Temmerman, P. Kluth, C.J. Lasnier, A.G. McLean, D.C. Pace, R.A. Pitts, O. Schmitz, M. Thompson and V. Winters, “Investigation of He-W interactions using DiMES on DIII-D,” Phys. Scr. T167, 014054 (2016)
22. W.W. Heidbrink, E.A.D. Persico, M.E. Austin, Xi Chen, D.C. Pace, and M. A. Van Zeeland, “Diverse wave-particle interactions for energetic ions that traverse Alfv\’en eigenmodes on their first full orbit,” Phys. Plasmas 23, 022503 (2016)
23. C. Chrystal, K.H. Burrell, B.A. Grierson, and D.C. Pace, “Spatial calibration of a tokamak neutral beam diagnostic using in situ neutral beam emission,” Rev. Sci. Instrum. 86, 103509 (2015)
24. W.W. Heidbrink, M.E. Austin, C.S. Collins, T. Gray, B.A. Grierson, G.J. Kramer, M. Lanctot, D.C. Pace, M.A. Van Zeeland, and A.G. Mclean, “Synergy between fast-ion transport by core MHD and test blanket module fields in DIII-D experiments,” Nucl. Fusion 55, 083023 (2015)
25. M.A. Van Zeeland, N.M. Ferraro, B.A. Grierson, W.W. Heidbrink, G.J. Kramer, C.J. Lasnier, D.C. Pace, S.L. Allen, X. Chen, T.E. Evans, M. García-Muñoz, J.M. Hanson, M.J. Lanctot, L.L. Lao, W.H. Meyer, R.A. Moyer, R. Nazikian, D.M. Orlov, C. Paz-Soldan and A. Wingen, “Fast ion transport during applied 3D magnetic perturbations on DIII-D,” Nucl. Fusion 55, 073028 (2015)
26. C.T. Holcomb, W.W. Heidbrink, J.R. Ferron, M.A. Van Zeeland, A.M. Garofalo, W.M. Solomon, X. Gong, D. Mueller, B. Grierson, E.M. Bass, C. Collins, J.M. Park, K. Kim, T.C. Luce, F. Turco, D.C. Pace, Q. Ren, and M. Podesta, “Fast-ion transport in , high- steady-state scenarios on DIII-D,” Phys. Plasmas 22, 055904 (2015)
27. M. Kocan, R.A. Pitts, G. Arnoux, I. Balboa, P.C. de Vries, R. Dejarnac, I. Furno, R.J. Goldston, Y. Gribov, J. Horacek, M. Komm, B. Labit, B. LaBombard, C.J. Lasnier, R. Mitteau, F. Nespoli, D. Pace, R. Panek, P.C. Stangeby, J.L. Terry, C. Tsui and P. Vondracek, “Impact of a narrow limiter SOL heat flux channel on the ITER first wall panel shaping,” Nucl. Fusion 55, 033019 (2015)
28. X. Chen, W. W. Heidbrink, G. J. Kramer, M. A. Van Zeeland, D. C. Pace, C. C. Petty, R. K. Fisher, R. Nazikian, L. Zeng, M. E. Austin, B. A. Grierson, and M. Podesta, “Enhanced localized energetic ion losses resulting from first-orbit linear and non-linear interactions with Alfvén eigenmodes in DIII-D,” Phys. Plasmas 21, 082503 (2014)
29. J.D. King, E.J. Strait, R.L. Boivin, D. Taussig, M.G. Watkins, J.M. Hanson, N.C. Logan, C. Paz-Soldan, D.C. Pace, D. Shiraki, M. J. Lanctot, R.J. La Haye, L.L. Lao, D.J. Battaglia, A.C. Sontag, S.R. Haskey, and J.G. Bak, “An upgrade of the magnetic diagnostic system of the DIII-D tokamak for non-axisymmetric measurements,” Rev. Sci. Instrum. 85, 083503 (2014)
30. X. Chen, W.W. Heidbrink, M.A. Van Zeeland, G.J. Kramer, D.C. Pace, C.C. Petty, M.E. Austin, R.K. Fisher, J.M. Hanson, R. Nazikian, and L. Zeng, “Using neutral beams as a light ion beam probe (invited),” Rev. Sci. Instrum. 85, 11E701 (2014)
31. C. Chrystal, K.H. Burrell, B.A. Grierson, L.L. Lao and D.C. Pace, “A method for determining poloidal rotation from poloidal asymmetry in toroidal rotation (invited),” Rev. Sci. Instrum. 85, 11E302 (2014)
32. X. Chen, G.J. Kramer, W.W. Heidbrink, R.K. Fisher, D.C. Pace, C.C. Petty, M. Podesta, and M.A. Van Zeeland, “Non-linear wave-particle interactions and fast ion loss induced by multiple Alfvén eigenmodes in the DIII-D tokamak,” Nucl. Fusion 54, 083005 (2014)
33. M.A. Van Zeeland, N.M. Ferraro, W.W. Heidbrink, G.J. Kramer, D.C. Pace, X. Chen, T.E. Evans, R.K. Fisher, M. García-Muñoz, J.M. Hanson, M.J. Lanctot, L.L. Lao, R.A. Moyer, R. Nazikian, and D.M. Orlov, “Modulation of prompt fast-ion loss by applied n = 2 fields in the DIII-D tokamak,” Plasma Phys. Control. Fusion 56, 015009 (2014)
34. M. Garcia-Munoz, S. Äkäslompolo, P. de Marne, M.G. Dunne, R. Dux, T.E. Evans, N.M. Ferraro, S. Fietz, C. Fuchs, B. Geiger, A. Herrmann, M. Hoelzl, B. Kurzan, N. Lazanyi, R.M. McDermott, M. Nocente, D.C. Pace, M. Rodriguez-Ramos, K. Shinohara, E. Strumberger, W. Suttrop, M.A. Van Zeeland, E. Viezzer, M. Willensdorfer, E. Wolfrum, and the ASDEX Upgrade Team, “Fast-ion losses induced by ELMs and externally applied magnetic perturbations in the ASDEX Upgrade tokamak,” Plasma Phys. Control. Fusion 55, 124014 (2013)
35. G. Matsunaga, M. Okabayashi, N. Aiba, J.A. Boedo, J.R. Ferron, J.M. Hanson, G.Z. Hao, W.W. Heidbrink, C.T. Holcomb, Y. In, G.L. Jackson, Y.Q. Liu, T.C. Luce, G.R. McKee, T.H. Osborne, D.C. Pace, K. Shinohara, P.B. Snyder, W.M. Solomon, E.J. Strait, A.D. Turnbull, M.A. Van Zeeland, J.G. Watkins, L. Zeng, the DIII-D Team and the JT-60 Team, “Dynamics of energetic particle driven modes and MHD modes in wall-stabilized high-$\beta$ plasmas on JT-60U and DIII-D,” Nucl. Fusion 53, 123022 (2013)
36. X. Chen, W.W. Heidbrink, G.J. Kramer, M.A. Van Zeeland, M.E. Austin, R.K. Fisher, R. Nazikian, D.C. Pace, and C.C. Petty, “Prompt non-resonant neutral beam-ion loss induced by Alfvén eigenmodes in the DIII-D tokamak,” Nucl. Fusion 53, 123019 (2013)
37. M. García-Muñoz, S. Äkäslompolo, O. Asunta, J. Boom, X. Chen, I.G.J. Classen, R. Dux, T.E. Evans, S. Fietz, R.K. Fisher, C. Fuchs, B. Geiger, M. Hoelzl, V. Igochine, Y.M. Jeon, J. Kim, J.Y. Kim, B. Kurzan, N. Lazanyi, T. Lunt, R.M. McDermott, M. Nocente, D.C. Pace, T.L. Rhodes, M. Rodriguez-Ramos, K. Shinohara, W. Suttrop, M.A. Van Zeeland, E. Viezzer, M. Willensdorfer, E. Wolfrum, the ASDEX Upgrade, DIII-D and KSTAR Teams, “Fast-ion redistribution and loss due to edge perturbations in the ASDEX Upgrade, DIII-D and KSTAR tokamaks,” Nucl. Fusion 53, 123008 (2013)
38. M. Greenwald, A. Bader, S. Baek, H. Barnard, W. Beck, W. Bergerson, I. Bespamyatnov, M. Bitter, P. Bonoli, M. Brookman, D. Brower, D. Brunner, W. Burke, J. Candy, M. Chilenski, M. Chung, M. Churchill, I. Cziegler, E. Davis, G. Dekow, L. Delgado-Aparicio, A. Diallo, W. Ding, A. Dominguez, R. Ellis, P. Ennever, D. Ernst, I. Faust, C. Fiore, E. Fitzgerald, T. Fredian, O.E. Garcia, C. Gao, M. Garrett, T. Golfinopoulos, R. Granetz, R. Groebner, S. Harrison, R. Harvey, Z. Hartwig, K. Hill, J. Hillairet, N. Howard, A.E. Hubbard, J.W. Hughes, I. Hutchinson, J. Irby, A.N. James, A. Kanojia, C. Kasten, J. Kesner, C. Kessel, R. Kube, B. LaBombard, C. Lau, J. Lee, K. Liao, Y. Lin, B. Lipschultz, Y. Ma, E. Marmar, P. McGibbon, O. Meneghini, D. Mikkelsen, D. Miller, R. Mumgaard, R. Murray, R. Ochoukov, G. Olynyk, D. Pace, S. Park, R. Parker, Y. Podpaly, M. Porkolab, M. Preynas, I. Pusztai, M. Reinke, J. Rice, W. Rowan, S. Scott, S. Shiraiwa, J. Sierchio, P. Snyder, B. Sorbom, V. Soukhanovskii, J. Stillerman, L. Sugiyama, C. Sung, D. Terry, J. Terry, C. Theiler, N. Tsujii, R. Vieira, J. Walk, G. Wallace, A. White, D. Whyte, J. Wilson, S. Wolfe, K. Woller, G. Wright, J. Wright, S. Wukitch, G. Wurden, P. Xu, C. Yang and S. Zweben, “Overview of experimental results and code validation activities at Alcator C-Mod,” Nucl. Fusion 53, 104004 (2013)
39. S.J. Zweben, J.L. Terry, M. Agostini, W.M. Davis, A. Diallo, R.A. Ellis, T. Golfinopoulos, O. Grulke, J.W. Hughes, B. LaBombard, M. Landreman, J.R. Myra, D.C. Pace, and D. P. Stotler, “Comparison of edge turbulence imaging at two different poloidal locations in the scrape-off layer of Alcator C-Mod,” Phys. Plasmas 20, 072503 (2013)
40. X. Chen, M.E. Austin, R.K. Fisher, W.W. Heidbrink, G.J. Kramer, R. Nazikian, D.C. Pace, C.C. Petty, and M.A. Van Zeeland, “Enhanced Localized Energetic-Ion Losses Resulting from Single-Pass Interactions with Alfvén Eigenmodes,” Phys. Rev. Lett. 110, 065004 (2013)
41. R.K. Fisher, D.C. Pace, G.J. Kramer, M.A. Van Zeeland, R. Nazikian, W.W. Heidbrink and M. García-Muñoz, “Beam ion losses due to energetic particle geodesic acoustic modes,” Nucl. Fusion {\bf 52}, 123015 (2012)
42. C.M. Muscatello, B.A. Grierson, R.W. Harvey, W.W. Heidbrink, D.C. Pace, and M.A. Van Zeeland, “Measurements of fast-ion transport by mode-particle resonances on DIII-D,” Nucl. Fusion 52, 103022 (2012)
43. M.A. Van Zeeland, N.N. Gorelenkov, W.W. Heidbrink, G.J. Kramer, D.A. Spong, M.E. Austin, R.K. Fisher, M. García-Muñoz, M. Gorelenkova, N. Luhmann, M. Murakami, R. Nazikian, D.C. Pace, J.M. Park, B.J. Tobias, and R.B. White, “Alfvén eigenmode stability and fast ion loss in DIII-D and ITER reversed magnetic shear plasmas,” Nucl. Fusion 52, 094023 (2012)
44. G.J. Kramer, L. Chen, R.K. Fisher, W.W. Heidbrink, R. Nazikian, D.C. Pace, and M.A. Van Zeeland, “Fractional Resonances between Waves and Energetic Particles in Tokamak Plasmas,” Phys. Rev. Lett. 109, 035003 (2012)
45. X. Chen, R.K. Fisher, D.C. Pace, M. García-Muñoz, J. A. Chavez, W.W. Heidbrink, and M.A. Van Zeeland, “Near midplane scintillator-based fast ion loss detector on DIII-D,” Rev. Sci. Instrum. 83, 10D707 (2012)
46. C.P. Kasten, J.H. Irby, R. Murray, A.E. White, and D.C. Pace,
    “A new interferometry-based electron density fluctuation diagnostic on Alcator C-Mod,” Rev. Sci. Instrum. 83, 10E301 (2012)
47. M.L. Reinke, I.H. Hutchinson, J.E. Rice, N.T. Howard, A. Bader, S. Wukitch, Y. Lin, D. Pace, A. Hubbard, J.W. Hughes, and Y. Podpaly, “Poloidal variation of high-Z impurity density due to hydrogen minority ICRH on Alcator C-Mod,” Plasma Phys. Control. Fusion 54, 045004 (2012)
48. S.J. Zweben, J.L. Terry, M. Agostini, R. Hager, J.W. Hughes, J.R. Myra, D.C. Pace and the Alcator C-Mod Group, “Search for zonal flows in the edge turbulence of Alcator C-Mod,” Plasma Phys. Control. Fusion 54, 025008 (2012)
49. W.W. Heidbrink, M.E. Austin, R.K. Fisher, M. Garc\’ia-Mu\~noz, G. Matsunaga, G.R. McKee, R.A. Moyer, C.M. Muscatello, M. Okabayashi, D.C. Pace, K. Shinohara, W.M. Solomon, E.J. Strait, M.A. Van Zeeland and Y.B. Zhu, “Characterization of off-axis fishbones,” Plasma Phys. Control. Fusion 53, 085028 (2011)
50. M.A. Van Zeeland, W.W. Heidbrink, R.K. Fisher, M. García Muñoz, G.J. Kramer, D.C. Pace, R.B. White, S. Äkäslompolo, M.E. Austin, J.E. Boom, I.G.J. Classen, S. da Graça, B. Geiger, M. Gorelenkova, N.N. Gorelenkov, A.W. Hyatt, N. Luhmann, M. Maraschek, G.R. McKee, R.A. Moyer, C.M. Muscatello, R. Nazikian, H. Park, S. Sharapov, W. Suttrop, G. Tardini, B.J. Tobias, Y.B. Zhu, and DIII-D and ASDEX Upgrade Teams, “Measurements and modeling of Alfvén eigenmode induced fast ion transport and loss in DIII-D and ASDEX Upgrade,” Phys. Plasmas 18, 056114 (2011)
51. R.K. Fisher, D.C. Pace, M. García-Muñoz, W.W. Heidbrink, C.M. Muscatello, M.A. Van Zeeland, and Y.B. Zhu, “Scintillator-based diagnostic for fast ion loss measurements on DIII-D,” Rev. Sci. Instrum. 81, 10D307 (2010)
52. M.A. Van Zeeland, J.H. Yu, W.W. Heidbrink, N.H. Brooks, K.H. Burrell, M.S. Chu, A.W. Hyatt, C. Muscatello, R. Nazikian, N.A. Pablant, D.C. Pace, W.M. Solomon, and M.R. Wade, “Imaging key aspects of fast ion physics in the DIII-D tokamak,” Nucl. Fusion 50, 084002 (2010)
53. M. Shi, D.C. Pace, G.J. Morales, J.E. Maggs, and T.A. Carter,
    “Structures generated in a temperature filament due to drift-wave convection,” Phys. Plasmas 16, 062306 (2009)
54. R.J. Taylor, T.A. Carter, J.-L. Gauvreau, P.-A. Gourdain, A. Grossman, D.J. LaFonteese, D.C. Pace, L.W. Schmitz, A.E. White and T.F. Yates, “Particle pinch mitigated by radial currents in the Electric Tokamak” Nucl. Fusion 45, 1634 (2005)
55. H. Ji, W. Fox, D. Pace, H.L. Rappaport, “Study of small-amplitude magnetohydrodynamic surface waves on liquid metal,” Phys. Plasmas 12, 012102 (2005)