PEP TG Agenda, VTT, Espoo, Finland, Monday, 9/18/17

Transcription

1 PEP TG Agenda, VTT, Espoo, Finland, Monday, 9/18/17 (Remote connection information follows at end) Opening session, joint with T&C: T. Tala Welcome, logistics, VTT activities 9:00 RMP ELM control (Chair: Huijsmans) 9:30 G.Y. Park Recent results of RMP ELM suppression in KSTAR tokamak 9:30 M. Willensdorfer Influence of the 3D geometry by non-axisymmetric magnetic perturbations on the local edge stability 10:00 Coffee break 10:30 F. Orain Non-linear modeling of ELM mitigation and suppression by RMPs in ASDEX-Upgrade ((Remote 1 hour) 11:00 J. Kim The effect of RMP on ELM collapse simulations 11:30 G. Huijsmans ITER ELM coils and STAC outcome 1:15 M. Fenstermacher RMP WG summary + update on IOS requests 1:45 Fueling vs pinch in opaque edge plasmas, joint with T&C: (Chair: Mordijck) 3:00 A. Salmi JET 3:00 J. Hughes C-Mod 3:20 S. Mordijck DIII-D 3:40 Coffee break 4:00 E. Wolfrum Effects of neutrals after L-H transition and during ELM cycle in AUG 4:30 D. Hatch pedestal particle transport (Remote) 4:50 Discussion 5:10 Adjourn 5:40 1

2 PEP TG Agenda, VTT, Espoo, Finland, Tuesday, 9/19/17 L-H transition, joint with TC: (Chair: Hughes) 9:00 C.S. Chang Gyrokinetic findings of the multiscale interaction between GAMs, zonal flows and neoclassical physics in the L-H bifurcation 9:00 E. Delabie New multi-machine scaling effort for L-H power threshold (Remote) 9:20 J. Hillesheim L-H transition results from the hydrogen campaign on JET 9:40 P. Gohil Experimental effects of torque and rotation on power thresholds 10:00 Coffee break 10:20 J. Hughes Findings on ITER requests 10:50 Discussion 11:30 Pedestal Structure and ELM control: (Chair: Urano) 1:15 L. Frassinetti - Role of SOL in the Type I ELM dynamics in AUG and TCV 1:15 A. Bortolon Comments on recent analysis of ELM size scaling on DIII-D 1:45 L. Baylor PEP-30 update and ELM control WG summary (Remote 7 hours) 2:15 Coffee break 3:15 B. Zywicki Pedestal pressure during RMP compared to EPED (Remote-7 hrs) 3:45 P. Snyder Pedestal Structure WG summary + update on IOS requests 4:15 Adjourn 5:30 Transfer to TG dinner (40 Euros), joint with T&C via private bus transport 6:30 2

3 PEP TG Agenda, VTT, Espoo, Finland, Wednesday, 9/20/17 RMP ELM control, effect of neutrals & impurities: (Chair: Fenstermacher) 9:00 R. Nazikian Extension of RMP ELM Suppression to q95=5 in DIII-D Hybrid Plasmas (Remote 10 hours) 9:00 K. Särkimäki Fast particle transport due to externally induced magnetic perturbations in ITER 9:30 E. Hinson - Enhancement of He Exhaust during RMP Elm suppression at DIII-D 10:00 Coffee break 10:30 C.S. Chang Interaction between neutrals and turbulence 11:00 L. Frassinetti Comparison of the pedestal structure in AUG and JET in gas and power scans 11:30 C. Giroud PEP-37 update + group discussion (Remote 2 hours) 1:15 3D effects, joint with TC: (Chair: Evans) 2:20 T. Markovic The effect of 3D fields from the HFS on H-mode plasma on the COMPASS tokamak 2:20 D. Orlov Divertor Heat Flux Control with 3D Stochastic Magnetic Fields during ELM Suppression 2:40 C. Hidalgo Evidence of ZF triggering the L-H transition and the role of isotope mass in the TJ-II stellarator 3:00 Coffee break 3:20 K. Tanaka Isotope effects on transport in LHD 3:40 T. Sun Active Control of Edge-Localized Modes with n=1 Perturbation Fields in the HL-2A Tokamak 4:00 H. Lee 3D transport study in the KSTAR tokamak 4:20 J.C. Seol Neoclassical particle transport by RMP 4:40 S.X. Wang Investigation of RMP induced density pumpout on EAST 5:00 Z. Williams The effect of external magnetic fluctuations on microinstability-driven turbulence (Remote) 5:20 Discussion 5:40 Adjourn 6:00 3

4 PEP TG Agenda, VTT, Espoo, Finland, Thursday, 9/21/17 PEP joint experiment updates: (Chair: Maingi) 9:00 E. de la Luna PEP-29 update 9:00 J. Hughes PEP-31 update 9:30 H. Meyer (TBD) PEP-39 update 10:00 R. Maingi - ITER physics basis update, new proposals 10:30 Adjourn 12:00 4

5 Remote connection information Euro Fusion TV SUMMARY for Channel 5 / 18Sep2017: ITPA PEP meeting: Presentation: Presentation Password: ITERpep Video-conference nr. (H.323): ISDN: (ConferenceID = ) ======================================================================= VIDEOCONFERENCE DETAILS If using a H.323 video-conference device, registered to an E.164 compliant gatekeeper, call the E.164 number: If using a H.323 video-conference device NOT registered to an E.164 compliant gatekeeper (called URI dial), the syntax depends on your vendor as shown below: ConferenceID = LifeSize: ##ConferenceID Mirial: ConferenceID@mcu.vc.dfn.de Polycom: mcu.vc.dfn.de##conferenceid Sony: #ConferenceID Tandberg: ConferenceID@mcu.vc.dfn.de Cisco: ConferenceID@vc.dfn.de VCON: n.a. Further technical details and help can be found here and here For ISDN VC systems and phones please use the DFNVC - ISDN/IP gateway as follows: Dial with any phone the German telephone numbers: Pressing *6 mutes your phone. Pressing *6 again unmutes your phone. ======================================================================= ACCESS TO THE WEB BASED CONFERENCE CONTROL Now each partner having dialled in individually shows up in the list of participants on the MCUs admin page. This page can be accessed only by one person. For the admin: Click on the following link: enter the conference ID: and the password: 2006 and you will see the conference page. 5