1. Dinklage Status ISHPDB (5th CWGM Stuttgart, Jul.6-9,09)1/11 Data Access (Dinklage) Resp. Person(s)TopicDeadlineStatus Kus, Dinklage, Funaba Profile-DB maintenance (book-keeping, …) cont.to be continued Ufile register introduced FunabaNIFS mirror5th CWGMDone KusUpdates 0D databasecont.to be continued Estrada, YokoyamaCompletion of CERC documentation 6th CWGM-> update next meeting Funaba, Weller, Estrada Completion of high beta documentation 6th CWGM-> update next meeting BurhennImpurity transport documentation 6th CWGM-> update next meeting Dinklage, Funaba, Turkin Cont. data-structure devel.6th CWGM-> update next meeting Sato, Yokoyama, FunabaUFILE validationa.s.a.p.done Satoprovision of UFILE interface (to Turkin)5th CWGMWill be cleared during M. Sato’s visit to IPP in July 2009 Funaba, Castejon, Geiger, Dinklage, Techn. Reports ISHW 07/12/09 Funaba circulates abstract (today?) to submit it by 07/12/09 GeigerProvision of W7-AS equil.6th CWGMTo be continued JimenezProvision of Tj-II equilibria6th CWGMWill be delivered fall 2009 SuzukiProvision of LHD equilibria6th CWGMTo be continued Sakakibara, Reiman?, Weller, Kus, Dinklage High-  scaling ?to be started

2. 5 th CWGM July 6-8 2009 Institut für Plasmaforschung Universität Stuttgart Summary of session Iota/shear effects session Iota/shear effects session Outline Observation Homework 1. Experimental observations 2. Homework Keywords - Healing - Effective diffusivities - Electric field

3. - Healing of magnetic island depends on , and (may be) E r and  p etc. - Effective diffusivities modified at moving location of magnetic resonances in dynamic  scan - Electric field CERC ( E r > 0 ), LHD ( E r < 0 ) Doppler reflectometer spike of E r towards positive during dynamic  scan 5 th CWGM July 6-8 2009 Institut für Plasmaforschung Universität Stuttgart 1.Experimental observations Iota/shear effects session Outline Observation Homework

4. Y. Narushima Measurement of E r T i in LHD F. Castejón Magaña Theoretical study of relationship between E r and healing (CERC, L-H transition) D. López-Bruna y T. Estrada Analysis of Doppler reflectometer in dynamic control of iota/shear experiment in TJ-II 5 th CWGM July 6-8 2009 Institut für Plasmaforschung Universität Stuttgart 2.Homework Iota/shear effects session Outline Observation Homework Hasta pronto! at 17 th ISHW !

5. “expert” group (on use of, linkage to PDB) Directory structure : H.Funaba, A.Kus Equilibrium DB in PDB Equilibrium provider : S.Sakakibara, J.Geiger, F.Castejon documentation, reading routine (wrt regulations@IPP) resolution (higher required for stability calc.) Different versioning Definition of D_M (ex.) Mapping NC DB in PDB (-> benchmark of NC module with 2D Ufile and same equilibrium) DGN/LHD (LHD) DKES (W7-AS/X) DKES (TJ-II) Mutual use of NC DB (interface : M.Sato, M.Yokoyama, Turkin next week) Users: Let me know colleagues around you. (transport codes) M.Sato, Y.Turkin, D.Lopez-Bruna, M.Yokoyama (MHD, GK) Narushima, Guttenfelder,,,,,,,,,

7. Oct. 2007 3rd CWGM @NIFS Oct. 2007 ITC/ISHW @NIFS (6 joint papers) Oct. 2008 22nd IAEA-FEC (4 joint papers) Oct. 2008 4th CWGM @CIEMAT ISS95 Nov.2004 20th IAEA-FEC ISS04 2005 Profile DB Oct. 2006 21 st IAEA-FEC (2 joint papers) CERC (PDB) Confinement DB (CDB) Sep. 2006 1st CWGM @Kyoto U. Jun. 2007 2nd CWGM @IPP-Greifswald 2002 Confinement Database under auspices IEA SEC Oct. 2009 ISHW @PPPL Jul. 2009 5 th CWGM @Stuttgart Oct. 2009 6 th CWGM @PPPL Oct. 2010 23rd IAEA- FEC ( MANY joint papers)

8. Specific Goals Achieved (5th CWGM) Collaboration in/beyond each session mutual understanding (ex., commonality/difference) seed for joint experiments, analysis, papers Presentation files : upload to web Joint papers for ISHW2009/IAEA-FEC(2010) H mode (Hirsch) Data Access (Funaba) ~advertisement of CWGM (call for users of CDB, PDB) Island Healing (Narushima, Castejon in collab. dynamic island study in TJ-II) Data mining (Pretty) Turbulence (Mirko) Equilibrium Code benchmarking (ECB) : status report being prepared by Drevlak 6 th CWGM (before or after ISHW, depends on the situation) : Progress report !  IAEA-FEC Brief report of CWGM activity to Stellarator News

9. Equil. Code Benchmarking Y.Suzuki A.Reiman Step-by-step Verification-> validation MHD & High Beta S.Sakakibara A.Weller S.Ohdachi Y.Suzuki S.Yamamoto High-beta shots to PDB (W7-AS, LHD) Data access via WebService Data mining 5 th CWGM (@IPF Stuttgart U., 2009.7.6-8) Data Access A.Dinklage H.Funaba F.Castejon E.Ascasibar PDB Equil. data on GRID Discussions on High beta data in ISS04 H mode & ELMs M.Hirsch T.Akiyama T.Estrada T.Mizuuchi (TV) survey of H mode observation Role of iota, rationals 3D Effects Y.Suzuki C.Wiegmann Equil. “3D in tokamaks, RFP” Outreach to tokamak commun. “added value”, impact of island, edge transport, Turbulent Studies (exp.) U.Stroth M.Endler (TV) K.Tanaka LHD, HSX, TJ-II M.Ramisch (particle transport) G.Berkenmeier P.Manz Configuration effects (eg., normal & geodesic curvature, local magnetic shear) on turbulence, Collection of Comparative study (SH-TOK) Transport Code (Usage of PDB) M.Yokoyama J.Geiger Usage of PDB Required equipment (ex., NC, Equil.) Small Expert Group Effects of iota/shear Y.Narushima F.Castejon E.Ascasibar island dynamics, impact of Er dynamic iota/shear scan impact of iota/shear on P, Te profile