ITPA-10

ITPA-10

ITPA Topical Group Meeting on Diagnostics

Tenth Meeting, Moscow, Russian Federation

April 10 - 14, 2006

Russian Meeting

Agenda:

Introduction

Progress in Fusion Product Diagnostics

Feedback on Measurement Requirements

High Priority Issues

Progress in First Mirrors

Progress on on-going issues

Progress and plans for the Specialist Working Group

Reports on ITER Relevant Diagnostic Developments

Review of Action Items

Closing activities

Introduction

E.Azizov	Welcome address and opening
A.J.H. Donné	Welcome, attendees, meeting logistics
A. Costley	Update of status of ITER and ITER Diagnostics
C. Walker	Update of status of diagnostic engineering
R. Barnsley (pres. C. Walker)	Update on Diagnostics Integration – II

Progress in fusion product diagnostics

S. Popovichev	Neutron yield measurements and absolute calibration issues in JET towards to ITER requirement
Yu.A.Kaschuck	Absolute neutron yield measurements in ITER using divertor NFM
S.V.Syromukov	Neutron generators of VNIIA for fusion plasma studies
Yu. Verzilov/ T. Nishitani	Cherenkov detector for fusion power monitoring
G. Ericsson	Alternative method to determine absolute neutron yield and fusion power based on collimated flux measurements
G. Ericsson	Neutrons spectrometers: Roles of neutron emission spectrometry (NES) on ITER and instrumental requirements
M. Sasao	TOF spectrometers for measurement of n_d/n_t ratios
G. Gorini	The Gamma Ray Spectrometry upgrade project at JET: objectives and plans
M. Ishikawa	Fast ion measurements in JT-60U
N.Gorelenkov (pres D.Johnson)	Alfven Eigenmode stability with beams and alpha-particle profile quasilinear relaxation in ITER
W.Heidbrink (pres D.Johnson)	The importance of fast-ion particle measurements in ITER
M. Sasao	R & D Status of Beam Neutralization System
A. Murari	Strong Neutron Emission at the edge of JET Elmy-H mode plasmas during TTE (.ppt with movies)
K. Ochiai	Present status of neutron and gamma-ray measurement for diagnostics in Japan
J. Yang	Development status of NFM and neutron source in China
B. Esposito	Status of the Radial Neutron Camera
M. Sasao	Development of Scintillators for Lost Alpha Monitors
	Discussion on Fusion Product Diagnostics

Feedback on Measurement Requirements

A. Costley	Latest developments in the measurement requirements
D. Johnson	Measurement Requirements and Assessment of Measurement Capability
	Discussion on measurement requirements

High Priority Issues

K. Itami	Update of the design and R&D needs of the optical radar erosion monitor
K. Itami	First considerations on the issue of dust measurements
A. Encheva	Progress on the design of various magnetic sensors for ITER: diamagnetic and flux loops, high-frequency coils, in-vessel and divertor coils, ex-vessel coils, and external Rogowskis
S. Peruzzo	Improved design proposal for the in-Vessel pick-up coils and Halo sensor
I. Bolshakova/R. Holyaka	First experiments with galvanomagnetic instrumentation on the Tore Supra and JET fusion facilities
A. Murari	Hysteresis in inconel supports of JET magnetic coils

Progress in First Mirrors

A. Litnovsky	Report of the SWG on First Mirrors
G. De Temmerman	Influence of the material choice on the deposition/erosion mechanisms affecting the optical reflectivity of metallic mirrors
T. Sugie	Comment for bubble formation in mirrors by He bombardment
	Discussion on first mirror research

Progress on on-going issues

D. Guilhem

ITER wide-angle viewing thermographic and visible system

Progress and Plans for the Specialists Working Groups

E. Hodgson (pres. B. Brichard)	Radiation Effects Working Group- incl. short summary of EFDA meeting
G. Vayakis	Key outstanding tests and information needed from radiation effects related R&D
B. Brichard	On-going Radiation effect activities at SCKCEN
M.Cecconello	EFDA Ceramic Irradiation Database
	Discussion on Radiation Effects (status database and coupling to ICF community)
G. Conway	Reflectometry Working Group Report
G. Razdobarin	Thomson scattering Working Group Report
M. Sasao	Neutron Working Group Report
R. Barnsley	Spectroscopy Working Group Report
M. von Hellermann	Beam-Aided Spectroscopy Working Group Report
V. Davydenko	Diagnostic Neutral Beam

Reports on BPX Relevant Diagnostic Developments

L.C. Ingesson	ITER relevant diagnostic activities in EU
F. Orsitto (pres. B. Esposito)	ITER relevant diagnostic activities at FTU
V. Parameswaran	Tokamaks and Tokamak related Diagnostics experience in India
Y. Kawano	Recent Progress in JAEA
Y. Kusama	ITER Diagnostics Development in Japan
M. Sasao	Report from Japanese universities on activities in ITER relevant issues
D. Johnson	ITER-relevant diagnostic progress in the US and status of US ITER Project and US Burning Plasma Organization
R. Boivin	DIII-D Relevant work

Review of Action Items

A. Donné

Overview of and progress with the action items

Closing activities

A. Costley	Status of the diagnostics section in the ITER Physics Basis
A. Costley	Forthcoming meetings (11^th) and IAEA papers
A. Donné	Date and location of the 11^thMeeting of the ITPA TG on Diagnostics Preparation and Agreement of Meeting Summary