DIII-D RESEARCH OPPORTUNITIES FORUM FOR THE 2019 EXPERIMENTAL CAMPAIGN
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ID | Title | Research Area | Name | Affiliation |
Time Req'ed |
Presentation |
ITPA Joint Exp |
ITER IO Urgent Research Task |
3 | High qmin with betaN > 4 | Steady State Scenarios & High qmin Thrust | Victor | LLNL | Yes | Breakout | No | No |
4 | Effect of rotation on confinement and stability in the high qmin scenario | Steady State Scenarios & High qmin Thrust | Victor | LLNL | Yes | Breakout | No | No |
13 | Impact of broadened pressure profile on AE stability in qmin>2 reversed shear steady state scenario | Steady State Scenarios & High qmin Thrust | Collins | ORNL | Yes | Breakout | Yes | No |
21 | High performance in the qmin~1.5 scenario | Steady State Scenarios & High qmin Thrust | Thome | GA | Yes | Breakout | No | No |
22 | Optimizing of q and fast-ion profiles in high-qmin scenario | Steady State Scenarios & High qmin Thrust | Thome | GA | No | Breakout | No | No |
23 | Simultaneous Control of n=1 and n=2 Resistive Wall Modes and Stability Measurements | Steady State Scenarios & High qmin Thrust | Battey | Columbia U | Yes | Breakout | No | No |
59 | Assess kinetic RWM stability of ITER steady-state scenario | Steady State Scenarios & High qmin Thrust | Hanson | Columbia U | Yes | Breakout | No | No |
61 | Measure the influence of profile broadness on global stability | Steady State Scenarios & High qmin Thrust | Hanson | Columbia U | Yes | Breakout | No | No |
101 | ELM suppression by n=1 Ex-Vessel Coil at high qmin | Steady State Scenarios & High qmin Thrust | Hu | PPPL | Yes | Breakout | No | No |
110 | Controlled ITB formation with narrow current channel | Steady State Scenarios & High qmin Thrust | Victor | LLNL | Yes | Breakout | No | No |
117 | Validate theory-based integrated scenario modeling for high qmin | Steady State Scenarios & High qmin Thrust | Park | ORNL | Yes | Breakout | No | No |
118 | High density & high qmin | Steady State Scenarios & High qmin Thrust | Park | ORNL | Yes | Breakout | No | No |
119 | High qmin in ITER shape | Steady State Scenarios & High qmin Thrust | Park | ORNL | Yes | Breakout | No | No |
121 | High qmin in lower elongation, Z = +10 cm plasma with far off-axis NBCD | Steady State Scenarios & High qmin Thrust | Park | ORNL | Yes | Breakout | No | No |
125 | Optimize BT for high qmin | Steady State Scenarios & High qmin Thrust | Park | ORNL | Yes | Breakout | No | No |
165 | Increase the ideal MHD limits, and the passively stable operational space, of steady-state plasmas | Steady State Scenarios & High qmin Thrust | Turco | Columbia U | Yes | Breakout | No | No |
166 | Impact of EC location and CD on current evolution, confinement and stability of steady-state plasmas | Steady State Scenarios & High qmin Thrust | Turco | Columbia U | Yes | Breakout | No | No |
167 | Proximity of tearing mode onset to ideal limits in high-beta plasmas | Steady State Scenarios & High qmin Thrust | Turco | Columbia U | Yes | Breakout | No | No |
169 | Study the access to the hybrid regime, the conditions for its sustainment and its consequences | Steady State Scenarios & High qmin Thrust | Turco | Columbia U | Yes | Breakout | No | No |
189 | Mitigation of AEs in high performance discharges using high off-axis current drive | Steady State Scenarios & High qmin Thrust | Kramer | PPPL | No | Breakout | No | No |
200 | Locking Avoidance in high q_min by Dynamic Error Field Correction Assisted by 3D Field Entrainment | Steady State Scenarios & High qmin Thrust | Okabayashi | PPPL | Yes | Breakout | No | No |
219 | Detection of marginally stable modes in high qmin scenarios using the MM MHD spectroscopy vs shape | Steady State Scenarios & High qmin Thrust | Munaretto | PPPL | Yes | Breakout | No | No |
221 | Detection of marginally stable modes in high qmin scenarios using the MM MHD spectroscopy vs q95 | Steady State Scenarios & High qmin Thrust | Munaretto | PPPL | Yes | Breakout | No | No |
222 | Apply MM MHD spectroscopy results from #219/#221 experiments to achieve ELM suppression in high qmin | Steady State Scenarios & High qmin Thrust | Munaretto | PPPL | Yes | Breakout | No | No |
223 | Use the multimode MHD spectroscopy in real time to control the NBI and modify the modes stability | Steady State Scenarios & High qmin Thrust | Munaretto | PPPL | Yes | Breakout | No | No |
228 | Use new off-axis CD tools to improve noninductive sustainability of high beta AT plasma | Steady State Scenarios & High qmin Thrust | Garofalo | GA | Yes | Breakout | No | No |
265 | High Pedestal in Hybrid Scenario With Unfavorable Grad-B Drift Direction | Steady State Scenarios & High qmin Thrust | Petty | GA | No | Breakout | No | No |
268 | Map and optimize the fully non-inductive operational space for the steady-state hybrid scenario | Steady State Scenarios & High qmin Thrust | Turco | Columbia U | Yes | Breakout | No | No |
286 | Assess the benefits of the hybrid vs the high-qmin AT scenarios | Steady State Scenarios & High qmin Thrust | Turco | Columbia U | Yes | Breakout | No | No |
298 | Optimize fast ion confinement in high qmin plasmas at high beta ! | Steady State Scenarios & High qmin Thrust | Nazikian | GA | Yes | Breakout | No | No |
318 | Exploring the role of nonlinear MHD in triggering tearing modes in high-qmin and steady-state hybrid | Steady State Scenarios & High qmin Thrust | Chapman | U of Wisconsin | Yes | Breakout | No | No |
319 | Exploring the role of fluctuation-based dynamos in magnetic flux pumping | Steady State Scenarios & High qmin Thrust | Chapman | U of Wisconsin | Yes | Breakout | No | No |
333 | Validation of Predict First Simulations using CCOANB 210 | Steady State Scenarios & High qmin Thrust | Grierson | GA | Yes | Breakout | No | No |
336 | Pushing Steady-State Hybrid Scenario to Lower q95, Higher Beta and Higher Fusion Gain | Steady State Scenarios & High qmin Thrust | Petty | GA | No | Breakout | No | Yes |
431 | Profile control for high qmin steady state scenario | Steady State Scenarios & High qmin Thrust | Wehner | Lehigh | No | Breakout | No | No |
432 | Profile control for high qmin steady state scenario | Steady State Scenarios & High qmin Thrust | Wehner | Lehigh | No | Breakout | No | No |
433 | Profile control for high qmin steady state scenario | Steady State Scenarios & High qmin Thrust | Wehner | Lehigh | No | Breakout | No | No |
447 | Optimizing Transport Through Magnetic Shear | Steady State Scenarios & High qmin Thrust | McKee | U of Wisconsin | No | Breakout | No | No |
449 | m/n=2/1 NTM control by ECCD in steady state hybrid | Steady State Scenarios & High qmin Thrust | Bardoczi | GA | No | Breakout | No | No |
484 | - Feasibility of plasma performance and stability of ITER steady-state operation with NB+EC CD | Steady State Scenarios & High qmin Thrust | Polevoi | ITER Organization | No | Breakout | No | Yes |
488 | Steady-State Hybrids in Hydrogen With Higher Bootstrap Fraction | Steady State Scenarios & High qmin Thrust | Petty | GA | No | Breakout | No | No |
563 | Probe RWM stability using off-axis NBI | Steady State Scenarios & High qmin Thrust | Hanson | Columbia U | No | Breakout | No | No |