RAPPORTI TECNICI 1980

Transcription

1 RAPPORTI TECNICI / 9 S.E. SEGRE On the Plarimetric Measurements of Electron Density and Poloidal Magnetic Field in Tokamaks 80/01 S.E. SEGRE On Fusion Alpha Particle Heating of Plasma below Ignition 80/04 G. PASOTTI, M. SPADONI An Approach to Stability Calculations of the CNEN Magnet for SULTAN 80/05 R.L. GULLICKSON, A. GENTILINI, J.P. RAGER, K. STEINMETZ High Energy Deuteron Beam Generation in Plasma Focus Facilities at Livermore and Frascati 80/06 A. GENTILINI, J.P. RAGER, K. STEINMETZ, M. TACCHI, D. ANTONINI, B. ARCIPIANI, P. MAIOLI, E. PEDRETTI, R. SCAFE' Comparison of Four Calibration Techniques of a Silver Activated Geiger Counter for the Determination of the Neutron Yield on the Frascati Plasma Focus Experiment 80/08 U. ASCOLI-BARTOLI, G. BARDOTTI, R. BARTIROMO, M. BRUSATI, P. BURATTI, F. CILLOCO, F. CRISANTI, A. DE ANGELIS, F. DE MARCO, M. GASPAROTTO, R. GIANNELLA, M. GROLLI, M. MARTONE, G. MAZZITELLI, L. PIERONI, G.B. RIGHETTI, M. SAMUELLI, F. SANTINI, A. TANGA, A. TUCCILLO Results from the FT Tokamak 80/10 THE FT GROUP (ED. BY L. PIERONI) Data Base for FT Discharges from January to November /11 L. BILBAO, M. BRUZZONE, V.Y. NIKULIN, J.P. RAGER Plasma Dynamics during Neutron Production in the Frascati 1 MJ Plasma Focus Device 80/15a CONTRIBUTI AL 2 CONGRESSO NAZIONALE DI ELETTRONICA QUANTISTICA E PLASMI (PALERMO MAGGIO 1980) GRUPPO FT FTU - Una macchina tokamak compatta per raggiungere condizioni di plasma vicine all'ignizione 80/15b GRUPPO FT Esperimenti sul riscaldamento ohmico e il confinamento in FT 80/15c I. BOSCOLO, V. STAGNO Il convertitore ed il klystron ottico trasverso (TOK) 80/15d B. CONTI, M. GROLLI Misura di densità elettronica a 337 mm (HCN) su FT 80/15e P. BURATTI, M. SCOVENNA, O. TUDISCO Misure di emissione di ciclotrone dal tokamak FT 80/15f L. BILBAO, H. BRUZZONE, C. GOURLAN, U. GUIDONI, H. KROEGLER, S. PODDA, J.P. RAGER, B.V. ROBOUGH, K. STEINMETZ Proprietà dell'emissione neutronica e della dinamica del plasma dell'esperienza "Plasma Focus" da 1 MJ di Frascati 80/15g A. DE ANGELIS, I. BARONE, A. BRUSADIN, A. CECCHINI, F. GAROSI, E. GRILLI, R. MARCONERO, E. PESCI, L. PIERONI Apparato di misura della temperatura elettronica di FT mediante diffusione di luce laser 80/15h V. ZANZA, M. BRUSATI, F. CILLOCO Udo di fasci atomici per misure locali di parametri ionici in plasmi toroidali 80/15i M. HAEGI Iniezione di neutri sul tokamak FT 1

2 RAPPORTI TECNICI /15j M. BRUSATI, F. CILLOCO, V. ZANZA Misure di temperatura e bilancio di energia degli ioni sul tokamak FT 80/15k E. BORSELLA, R. FANTONI, A. GIARDINI-GUIDONI Dissociazione multifotonica selettiva di molecole semplici 80/15l M. BERNARDINI, E. BORSELLA, G. SANNA Studio dell'assorbimento multifotonico di molecole poliatomiche mediante la tecnica opto-acustica 80/15m M. MARTONE, G. TONINI Misure bolometriche preliminari sull'ft 80/15n R. BARTIROMO, F. DE MARCO, R. GIANNELLA, S. MANTOVANI, G. PIZZICAROLI Uno spettrometro a raggi x per la misura della temperatura ionica nel JET 80/15o G. BALDACCHINI, G.P. GALLERANO, U.M. GRASSANO, A. MUSONE, P. VIOLINO, M. MEUCCI Laser a centri di colore 80/15p R. BARTIROMO Effetti sovratermici nei tokamak 80/15q R. BARTIROMO, A. TUCCILLO Misure spettroscopiche di raggi x emessi dal plasma del tokamak di Frascati 80/15r F. DE MARCO, R. GIANNELLA, G. MAZZITELLI Emissione delle impurità leggere nel tokamak FT 80/17 J. REUSS Differential Scattering of State-Selected Molecules in Distorted Wave and Sudden Approximation 80/18 B. ANNARATONE, R. BRUZZESE, S. CERESARA, G. GIORDANO, G. PASOTTI, V. PERICOLI-RIDOLFINI, G. PITTO, M.V. RICCI, N. SACCHETTI, M. SPADONI Composition Effects on the Transport Properties of Nb 3 Al Superconducting Wires 80/20 R. BARTIROMO, M. BRUSATI, P. BURATTI, F. CILLOCO, F. DE MARCO, M. GASPAROTTO, R. GIANNELLA, G. MAZZITELLI, F. SANTINI, M. SCOVENNA, A. TUCCILLO, O. TUDISCO, V. ZANZA Power Balance and Measurements of Electron Cyclotron Emission in Frascati Tokamak (FT) 80/21 J.P. RAGER, L.E. BILBAO, H.A. BRUZZONE, C. GOURLAN, U. GUIDONI, H. KROEGLER, S. PODDA, B.V. ROBOUCH, K. STEINMETZ Experiments on the Neutron Production Phase on the Frascati 1 MJ Plasma Focus 80/24 R. BARTIROMO, A. TUCCILLO X-Ray Spectroscopic Measurements on FT Tokamak 80/25 H. KNOEPFEL The Tokamak Concept and its Physics 80/26 H. KNOEPFEL Basic Principles of Fusion Power 80/27 M. HAEGI Plasma Heating at Reactor Level 80/28 R. TOSCHI The NET-INTOR: Experimental Reactor 2

3 RAPPORTI TECNICI /31 R. BARTIROMO, F. DE MARCO, R. GIANNELLA, S. MANTOVANI, G. PIZZICAROLI Proposal of an X-Ray Spectrometer for Ion Temperature Measurements in JET 80/34 A. SESTERO, B. BRUNELLI, M. GASPAROTTO, R. GUIDARELLI-MATTIOLI Preliminary Investigation of Burn Control in Experimental Tokamak Reactors 80/38 E. BARBATO, F. SANTINI, A. TARONI Simulation of Lower Hybrid Waves Trajectories and Heating in Tokamak Discharges 80/40 S. ATZENI, A. CARUSO, P. GIUPPONI, V.A. PAIS A 1-Dimensional Numerical Code for Laser-Driven Implosion and Ignition 80/43 D. GOODSTEIN, G. PATERNO', F. SCARAMUZZI, P. TABOREK Phonon Reflections from Solid-Solid Interfaces 80/46 R. BARTIROMO, R. CORRADINI, A. TUCCILLO Optimal Operation of a Semiconductor Spectrometer for Soft X-Ray Plasma Diagnostics 80/48 E. BITTONI, M.HAEGI DD-Charged Fusion Products Confinement in the Frascati Tokamak FT 80/49 J.D. ELEN, W.M.P. FRANKEN, I. HORVATH, G. PASOTTI, M.V. RICCI, J.A. ROETERDINK, N. SACCHETTI, M. SPADONI, C. SPOORENBERG, G. VECSEY, P. WEYMUTH The Superconductor Test Facility SULTAN 80/50 A. BARONE, G. PATERNO', M. RUSSO, R. VAGLIO Measurements of the Maximum Josephson Supercurrents vs Magentic Field as a Probe of Tunnel Barrier Uniformity 80/52 S.E. SEGRE A Fast, High-Sensitivity Ellipsometer for Plasma Polarimetry 80/54 S. ATZENI, A. CARUSO A Diffusive Model for a-particle Energy Transport in a Laser Plasma 80/55 B.V. ROBOUCH, A. CICERCHIA X-Ray Mass Absorption Coefficients and Absorption Edge for the First 92 Elements in the Range 0.01 to 200 A of Wavelength, i.e. 62 ev to 1.24 MeV of Photon Energy 80/56 J.P. RAGER, B.V. ROBOUCH (EDITORS) Proc. 1st International Workshop on Plasma Focus - Bruxerlles 11 July

4 RAPPORTI TECNICI /01 THE FRASCATI TOKAMAK (REPORT TO THE EUROPEAN FUSION REVIEW PANEL) 81/02 PROPOSAL FOR FTU (THE UPGRADE OF THE FT DEVICE) 81/13 E.P. BALSAMO, G. PATERNO' Electrical Analog Simulation of a Super Conducting Josephson Weak-Link 81/14 F. DE MARCO, R. GIANNELLA, G. MAZZITELLI Oxygen Behaviour in the Frascati Tokamak 81/16 F. ROMANELLI, F. SANTINI On Phase Tracking for Lower Hybrid Heating in Tokamak 81/17 B. BRUNELLI Features and Comparison of Magnetic and Inertial Confinement Reactors 81/19 J.P. RAGER The Plasma Focus 81/22 S. BOBBIO, B. BRUNELLI, R. GUIDARELLI-MATTIOLI Some Remarks on the Condiitons for Obtaining Long Burn Times in INTOR 81/23 S. ATZENI, A. CARUSO An Ignition Criterion for Isobarically Compressed Inertially Confined D-T Plasmas 81/25 J.P. RAGER, B.V. ROBOUCH, K. HÜBNER, K. STEINMETZ Temporal and Spatial Structure of the Plasma Focus Neutron Source Using a Neutron-Pinhole-Camera 81/26 G. FERRO, E. FRANCONI, A. NERI, F. BROSSA Behaviour of TIC Coatings under Hydrogen and Deuterium Ion Bombardment 81/28 V. ZAMPAGLIONE Thermal Equilibria in Ohmically Heated Plasmas 81/29 A. NOCENTINI A Numerical Simulation of FTU 81/35 Yu N. DNESTROVSKY Energy Balance Simulation for FT Tokamak 81/36a RACCOLTA DEI CONTRIBUTI AL "7 CONGRESSO NAZIONALE A.I.V. - 1) CONGRESSO NAZIONALE DI CRIOGENIA" (BRESSANONE, 24 GIUGNO 1981) G. PASOTTI, M.V. RICCI, M. SPADONI A test facility for experiments on cooling of superconducting magnets by forced flow of liquid helium 81/36b E.P. BALSAMO, M. SPADONI A thermometric instrument with quick reading and millikelvin resolution for liquid helium temperatures 81/36c B. ANNARATONE, S. CERESARA, V. PERICOLI-RIDOLFINI, N. SACCHETTI Superconducting properties of low temperature reacted Nb 3 Al superconducting wires 81/36d G. PASOTTI, M.V. RICCI, N. SACCHETTI, M. SPADONI The CNEN superconducting solenoid for the SULTAN test facility 1

5 RAPPORTI TECNICI /36e E.P. BALSAMO, G. PATERNO' Analog simulation of Josephson superconducting devices 81/36f A.M. CUCOLO, R. VAGLIO, G. PATERNO' Progress in Josephson junctions fabrications technolgy 81/36g B. ANNARATONE, F. BUSI, S. CERESARA, G. DONATI, A GIARDA, V. PERICOLI, N. SACCHETTI Development of a high current multifilamentary Nb-Ti hollow conductor for the SULTAN test facility 81/37 N. SACCHETTI Applications of Superconductivity 81/43 J.P. RAGER Progresses on Plasma Focus Research at Frascati 81/44 G. PASOTTI, M.V. RICCI Fields and Forces Distribution in the SULTAN Test Facility 81/45 C. LO SURDO On the Local Global Magneto-Fluidostatic Problem 81/46 A. SESTERO Proposal for Feedback Temperature Stabilization in INTOR 81/48 M. GROLLI, G. MADDALUNO Experimental Approach to Polarimetric Density Measurement on FT Machine 81/49 F. ALLADIO, G. BARDOTTI, R. BARTIROMO, G. BUCETI, P. BURATTI, F. CRISANTI, A. DE ANGELIS, F. DE MARCO, M. DE PRETIS, M. GASPAROTTO, R. GIANNELLA, M. GROLLI, G. MADDALUNO, G. MAZZITELLI, L. PIERONI, G.B. RIGHETTI, F. SANTINI, S.E. SEGRE, A. TANGA, A. TUCCILLO, O. TUDISCO, V. ZANZA Energy Confinement at High Density in the FT Tokamak 81/52 G. PATERNO', R. CRISTIANO, G. PELUSO Bimetallic Photolithographic Masks Fabrication for Superconducting Thin Film Patterning 81/54 C. FERRO, E. FRANCONI, A. NERI Cannone ionico per misure di sputtering e trapping 81/55 A. CIAFFONI, M. COLI, M.L. FERRER, L. TRASATTI CANDI, a Microprocessor-Based Camac Acquisition System with Distributed Intelligence Features 2

6 RAPPORTI TECNICI /01 D. FRIGIONE, L. PIERONI Proposal for a Collective Scattering Experiment in the FIR Region for Ion Temperature Measurement on FT and FTU 82/02 F. BOMBARDA, R. GIANNELLA X-Ray Dynamical Reflection Coefficient of a-quartz 82/04 E. MINARDI Profile Effects on Burn Control with Vertical Field in a Tokamak 82/05 C. LO SURDO Weak Fluidomagnetic Equilibria about a Surface 82/07 R. CARUSO, P. BELLI, I. BRUNO, I. CERIONI, A. DI PAOLO, M. GALANTI, G. GATTI, G. GAZZI, R. GRATTON, P. GIUPPONI, R. LUPPI, E. MONTANARI, M. MORONI, F. PECORELLA, M. ROCCELLA, C. STRANGIO, G. TRAVERSARI, G. UBALDINI Acceleration Experiments at Low Power Density 82/10 F. SANTINI, E. BARBATO, F. ROMANELLI Lower Hybrid Wave Heating of FTU Tokamak 82/11 M. ROCCELLA, A. TRANQUILLI A Detailed Numerical Code to Analyze Pumping Linear Cavities for Solid State Lasers 82/12 C. LO SURDO On the Plasma Vacuum Condiiton in the Energy Principle of Bernstein et al. 82/14 P. GIUPPONI, M. MARINUCCI A Two-Dimensional "Particle-in-Cell" Code for Laser Target Interaction Studies 82/16 C. FERRO, E. FRANCONI, A. NERI Damages and Modifcations in the Frascati Tokamak Limiters 82/17 E. MINARDI Nonlinear Resistive Effects in Tokamaks 82/18 G. PATERNO', A.M. CUCOLO, M.R. SAGGESE Planar d.c. SQUID Configurations with Nb-NbOx-PbI Josephson Junctions: Fabrication and Performance 82/19 S.E. SEGRE Use of Ellipsometry for Measurement of Electron Density and Magnetic Field in Tokamak Plasma 82/20 V. ZAMPAGLIONE Transport of Electron Energy in Ohmically Heated Tokamaks 82/22 J.S. BRZOSKO, J.P. RAGER, B.V. ROBOUCH, A. BAEHR, H.V. KLAPDOR, E. ANDERSSON, P. HERGES Measurements of the D(d,n) and 3 He (d,p) Reaction Yields for the 1 MJ Plasma Focus Device Operating with a D 2-3 He Gas Mixture 82/25 S. ATZENI On 3 He Breeding in Deuterium Reactors 82/26 RACCOLTA DEI CONTRIBUTI AL 3 CONGRESSO DI ELETTRONICA QUANTISTICA E PLASMI - COMO /28 A. BARONE, G. PATERNO' Josephson Effects: Basic Concepts 1

7 RAPPORTI TECNICI /31 A.M. CUCOLO, M.R. SAGGESE, G. PATERNO' Static Characteristics of Superconducting Interferometers with Nb-NbOx-PbIn Josephson Junctions 82/32 J.P. SOMON Inertia Effects in the Nonlinear Rutherfored Tearing Mode 82/33 A. SESTERO, E. BARBATO Statistical View of Wave Energy Distribution in Lower Hybrid Heating 82/34 G. VLAD Energy Balance Code for the Simulation of D-T Burning in the Omitron Tokamak 82/35 G. VLAD Energy Balance Code for the Simulation of D- 3 He and Catalyzed D-D Burning in Upgraded Versions of the Omitron Tokamak 82/36a CONTRIBUTION TO THE "12TH SYMPOSIUM ON FUSION TECHNOLOGY" (JÜLICH SEPTEMBER 1982) C. FERRO, A. ORSINI Some technological problems of the coupling structure for the FT lower hybrid heating system 82/36b THE FTU DESIGN TEAM The FTU project 82/36c A. SESTERO Low-shear-stress toroidal magnet for "OMITRON": an ohmic ignition tokamak 82/36d M. PANELLA Control and data acquisition system for the RF heating plant of the FT tokamak 82/36e A. COLETTI, R. COLETTI, L. LOVISETTO The FTU power supply system: a preliminary design 82/36f L. PANACCIONE Structure of the main control system or the FTU device 82/36g M. GASPAROTTO, L. LOVISETTO, G.B. RIGHETTI The FTU poloidal field system 82/36h R. ANDREANI, P. PAPITTO, M. SASSI The 1 MW lower hybrid Frascati FT heating-system configuration and first operating experience 82/36i A. CECCHINI, G, DE FELICE, M. GASPAROTTO, G.B. RIGHETTI Preliminary analysis oc the vacuum vessel and short-time-constant copper shell of the FTU device 82/36j A. PIZZUTO Toroidal field magnet of FT-U device 82/36k R. ANDREANI, B. ANTONELLI, A. COLETTI, A. MARRA, F. MIRIZZI, P, PAPITTO, S. REA, M. SASSI 200 kw gyrotron power supply and protection system for the electron cyclotron resonant heating experiment on Thor, CNR, Milano 82/37 A. SESTERO Proposed Scenario for Burn Control in Tokamak Reactors 2

8 RAPPORTI TECNICI /38 F. ALLADIO, M.L. APICELLA, E. BARBATO, G. BARDOTTI, R. BARTIROMO, F. BOMBARDA, G. BRACCO, G. BUCETI, P. BURATTI, R. DE ANGELIS, F. DE MARCO, M. DE PRETIS, M. GASPAROTTO, R. GIANNELLA, M. GROLLI, D. FRIGIONE, M. HAEGI, A. MANCUSO, V. MERLO, V. PERICOLI, L. PIERONI, S. PODDA, E. PURCHI, G.B. RIGHETTI, F. ROMANELLI, F. SANTINI, S.E. SEGRE, A. TANGA, A. TUCCILLO, O. TUDISCO, J. WELLS, V. ZANZA Lower Hybrid Heating Experiments in FT Tokamak 82/39 A. SESTERO, B.V. ROBOUCH Magnete toroidale a basso sforzo di taglio per omitroni in tokamak ad ignizione 82/40 J.P. RAGER, Yu. ALEXEEV, J. APPELT, J.S. BRZOSKO, J. EHRHARDT, C. GOURLAN, K. HÜBNER, L. INGROSSO, M. KAZEEV, P. KIRCHESCH, J. KLOBUKOWSKA, H. KROEGLER, S. PODDA, B.V. ROBOUCH, K. STEINMETZ Plasma Dynamics and Particle Confinement in the 1 MJ Plasma Focus of Frascati 82/45 R. BARTIROMO, F. BOMBARDA, R. GIANNELLA The Asymmetric Johann Spectrometer and its Application to Plasma Diagnostic in Tokamaks 82/46 R. BARTIROMO X-Ray Crystal Spectroscopy 82/47 P. BURATTI, F. GRAVANTI, E. GRILLI, O. TUDISCO Electron Cyclotron Emission Measurements on FT: Status in September /48 E. BITTONI, A. FUBINI, M. HAEGI Enhancement of the Confinement of Alpha-Particles in Tokamaks by Means of Polarised Deuterium and Tritium Nucleus Fuel 82/49 FRASCATI TOKAMAK UPGRADE 82/51 S. ATZENI, A. CARUSO On the Energy Gain of D-T Targets for Inertial Confinement Fusion 82/53 R. BARTIROMO, R. GIANNELLA, M.L. APICELLA, F. BOMBARDA, S. MANTOVANI, G. PIZZICAROLI Time Resolving Bent Crystal Spectrometer for Tokamak Plasma Diagnostics 82/56 N. SACCHETTI Superconductivity and Fusion 82/57 E. BARBATO Propagazione e assorbimento di onde alla frequenza ibrida inferiore 82/58 J.S. BRZOSKO, H. CONRADS, J.P. RAGER, B.V. ROBOUCH, K. STEINMETZ Investigations of High Energy Deuteron in a Dense Plasma Focus Device by Means of Neutrons Emitted in the 7 Li+D Process 82/59 FTU GROUP The Frascati Tokamak Upgrade - Appendix 82/60 A. SESTERO OMITRON: an Ohmic-Ignition Tokamak Experiment 82/61 S. ATZENI, A. CARUSO Inertial Confinement Fusion Ignition of Isobarically Compressed D-T Target 82/62 P. GRATREAU, C. ALESSANDRINI, R. BARDINA, B. BERARDI, L. BETTINALI, F. GAROSI, E. GRILLI, E. MATESIC, L. PESCI, L. TIMERBULATOVA Highly Sensitive Crystal X-Ray Spectrometry for Tokamak Plasma 3

9 RAPPORTI TECNICI /04 M. BORRIELLO Sintesi del sistema magnetico poloidale del dispositivo FTU 83/07 C. LO SURDO Uniqueness Theorems in Ideal Magnetofluidodynamics 83/11 F. ROMANELLI, F. SANTINI Coupling of Lower Hybrid Waves through a Discontinuous Edge Layer of Tokamak Plasmas 83/14 F. ROMANELLI Stationary Solution for the Laser Pulse in a Single Pass Free Electron Laser 83/15 M. GROLLI Interferometer AT 337 mm for the Frascati Tokamak 83/19 F. SANTINI, E. BARBATO, F. DE MARCO, S. PODDA, A.A. TUCCILLO Anomalous Doppler Resonance of Relativistic Electrons with Lower Hybrid Waves Launched in FT-Tokamak 83/20 FT GROUP Interaction of Lower Hybrid Waves with Fast Electron Tails in FT 83/21 B. BRUNELLI, V. ZAMPAGLIONE, P.G. AVANZINI, G. RAIA, F. ROSATELLI HTMR-Experimental Tokamak with Hybrid Toroidal Magnet 83/23a CONTRIBUTIONS TO THE "11TH EUROPEAN CONFERENCE ON CONTROLLED FUSION AND PLASMA PHYSICS"(AACHEN, 5-9/9/83) F. ALLADIO, E. BARBATO, G. BARDOTTI, R. BARTIROMO, G. BRACCO, G. BUCETI, P. BURATTI, F. CRISANTI, R. DE ANGELIS, F. DE MARCO, M. DE PRETIS, D. FRIGIONE, M. GASPAROTTO, R. GIANNELLA, M. GROLLI, M. LENOCI, S. MANCUSO, G. MAZZITELLI, V. PERICOLI, L. PIERONI, S. PODDA, G.B. RIGHETTI, F. ROMANELLI, F. SANTINI, S.E. SEGRE, A.A. TUCCILLO, V. ZANZA Heating experiments on the FT tokamak in the lower hydrid frequency range 83/23b F. ALLADIO, E. BARBATO, G. BARDOTTI, R. BARTIROMO, G. BRACCO, G. BUCETI, P. BURATTI, F. CRISANTI, R. DE ANGELIS, F. DE MARCO, M. DE PRETIS, D. FRIGIONE, M. GASPAROTTO, R. GIANNELLA, M. GROLLI, M. LENOCI, S. MANCUSO, G. MAZZITELLI, V. PERICOLI, L. PIERONI, S. PODDA, G.B. RIGHETTI, F. ROMANELLI, F. SANTINI, S.E. SEGRE, A.A. TUCCILLO, V. ZANZA Parametric decay instabilities observed in FT tokamak 83/23c F. ALLADIO, E. BARBATO, G. BARDOTTI, R. BARTIROMO, G. BRACCO, G. BUCETI, P. BURATTI, F. CRISANTI, R. DE ANGELIS, F. DE MARCO, M. DE PRETIS, D. FRIGIONE, M. GASPAROTTO, R. GIANNELLA, M. GROLII, S. MANCUSO, G. MAZZITELLI, V. PERICOLI, L. PIERONI, S. PODDA, G.B. RIGHETTI, F. ROMANELLI, F. SANTINI, S.E. SEGRE, A.A. TUCCILLO, V. ZANZA Behaviour of electron cyclotron emission during heating at w>w LH in the frascati tokamak (FT) 83/23d F. ALLADIO, E. BARBATO, G. BARDOTTI, R. BARTIROMO, G. BRACCO, G. BUCETI, P. BURATTI, F. CRISANTI, R. DE ANGELIS, F. DE MARCO, M. DE PRETIS, D. FRIGIONE, M. GASPAROTTO, R. GIANNELLA, M. GROLLI, S. MANCUSO, G. MAZZITELLI, V. PERICOLI, L. PIERONI, S. PODDA, G.B. RIGHETTI, F. ROMANELLI, F. SANTINI, S.E. SEGRE, A.A. TUCCILLO, V. ZANZA Decrease of central iron concentration in L.H. heated F.T. discharges 1

10 RAPPORTI TECNICI /23e F. ALLADIO, E. BARBATO, G. BARDOTTI, R. BARTIROMO, G. BRACCO, G. BUCETI, P. BURATTI, F. CRISANTI, R. DE ANGELIS, F. DE MARCO, M. DE PRETIS, D. FRIGIONE, M. GASPAROTTO, R. GIANNELLA, M. GROLLI, R. IACONO, S. MANCUSO, G. MAZZITELLI, V. PERICOLI, L. PIERONI, S. PODDA, G.B. RIGHETTI, F. ROMANELLI, F. SANTINI, S.E. SEGRE, A.A. TUCCILLO, V. ZANZA Low-q discharges in FT tokamak 83/23f F. ALLADIO, F. CRISANTI Equilibrium magnetic measurements by toroidal multipolar method for FTU tokamak 83/23g E. BARBATO, F. SANTINI Features of lower hybrid wave trajectories in low and high density FT discharges 83/23h S. ATZENI, A. CARUSO Ignition criterion for dense, isobaric D-T plasmas and consequences on ICF target design 83/23i J.S. BRZOSKO, H. CONRADS, J.P. RAGER, B.V. ROBOUCH, K. STEINMETZ Characteristics of high energy deuterons in the Frascati 1 - MJ plasma focus 83/23j J.S. BROZOSKO, L. INGROSSO, B.V. ROBOUCH Depression of the nuclear properties of fusion reactor breeding blankets by nonhomogeneities 83/28 R. LUPPI, F. PECORELLA, I. CERIONI Pulsed Microchannel-Plate Mounting for Sub-Nanosecond X-Ray Image Intensities 83/32 A. GENTILINI, B.V. ROBOUCH Deuteron Nuclide Reaction Cross Sections - a Collection of Data from Literature 83/36 C. LO SURDO Some Unusual Aspects of the Stability Theory for Ideal Magnetofluids 83/37 F. ALLADIO E. BARBATO, G. BARDOTTI, R. BARTIROMO, G. BRACCO, G. BUCETI, P. BURATTI, F. CRISANTI, R. DE ANGELIS, F. DE MARCO, M. DE PRETIS, D. FRIGIONE, M. GASPAROTTO, R. GIANNELLA, M. GROLLI, M. LE NOCI, S. MANCUSO G. MAZZITELLI, F. ORSITTO, V. PERICOLI, L. PIERONI, S. PODDA, G.B. RIGHETTI, F. ROMANELLI, F. SANTINI, S.E. SEGRE, A.A. TUCCILLO, V. ZANZA Density Threshold for Lower Hybrid Wave Interaction with Electrons in the FT Tokamak 83/38 FT GROUP Minority Hydrogen Absorption and Density Limit for Current Drive by Lower Hybrid Waves 83/42 S. ATZENI A Design Window for Reactor-Size Direct-Drive Laser Fusion Shell-Targets 83/44 V. PERICOLI-RIDOLFINI Diagnostica su FT con sonde di Langmuir 2

11 RAPPORTI TECNICI /01/bis 84/04/bis S. ATZENI Model for Laser-Fusion Shell Target Performance Evaluation and 1-D Numerical Simulation of Thermonuclear Targets G. PATERNO', A.M. CUCOLO, G. MODESTINO Resonant Modes in Symmetric Nb Base Layer Interferometers with Two Josephson Junctions 84/05a/bis CONTRIBUTI AL II CONGRESSO NAZIONALE DI CRIOGENIA (TORINO, 8-9 FEBBRAIO 1984) E.P. BALSAMO, G. PASOTTI, M.V. RICCI, N. SACCHETTI SULTAN test facility - fist operating experience of the ENEA superconducting magnet 84/05b/bis I. HORVATH, G. VÈCSEY, P. WWYMUH, J. ZELLWEGER, E.P. BALSAMO, G. PASOTTI, M.V. RICCI, N. SACCHETTI, M. SPADONI, J.D. ELEN, W.P.P. FRANKEN, J.A. ROETERDINK The superconductor test facility SULTAN 84/05c/bis 84/05d/bis 84/05e/bis 84/05f/bis 84/05g/bis A. CATITTI, S. FALCIONI, M. SPADONI The forced flow cooling apparatus of the SULTAN-ENEA magnet: design and operational experience A.M. CUCOLO, G. MODESTINO, G. PATERNÒ Resonant modes in superconducting interferometers E.P. BALSAMO, M.V. RICCI, M. SPADONI Diagnostic of he ENEA-SULTAN magnet E.P. BALSAMO, L. PALLADINO, M.V. RICCI Experimental results on the use of a relatively large number of germanium and carbon-glass resistors as cryogenic thermometers E.P. BALSAMO, F. VIVALDI Extensive use of CLTS thermometers in a cryogenic application 84/11/bis C. LO SURDO On the a Priori Structure of the Viscous Tensor in a Magnetoplasma RT/FUS/84/01 V. PERICOLI-RIDOLFINI Lower Hybrid Effects on the FT Scrape-Off Plasma RT/FUS/84/02 A. CARUSO, G. GAZZI, M. MORONI, G. UBALDINI, E. MONTANARI, C. STRANGIO, A. DI PAOLO, L. DI VIRGILIO, P. BELLI, G. GATTI, I. BRUNO, I. CERIONI, G. TRAVERSARI Light-Matter Interaction Experiments at the Frascati Inertial Confinement Laboratory RT/FUS/84/03 RT/FUS/84/04a V. PERICOLI-RIDOLFINI The Scrape-Off Plasma Characteristics in the FT Ohmic Discharges CONTRIBUTIONS TO THE 6TH INTERNATIONAL CONFERENCE ON PLASMA SURFACE INTERACTIONS IN CONTROLLED FUSION DEVICES (NAKOYA, MAY 1984) A. SESTERO, A. VENTURA Formation and Evolution of "Virtual Limiters" during Hard Disruptions in Tokamaks RT/FUS/84/04b RT/FUS/84/04c C. FERRO, G. MADDALUNO Heat Fluxes and Energy Balance in FT Limiters E. FRANCONI, M. BARTERI, G.M. INGO Erosion and Surface Modifications of Different FT Limiters 1

12 RAPPORTI TECNICI 1984 RT/FUS/84/04d E. FRANCONI, C. FERRO Behaviour of Low-Z Coatings and Structural Material under Light Ions Radiation RT/FUS/84/05a CONTRIBUTI AL 4 CONGRESSO NAZIONALE DEL G.N.E.Q.P. (CAPRI, MAGGIO 1984) F. DE MARCO Risultati del riscaldamento a microonde sul Tokamak di Frascati RT/FUS/84/05b RT/FUS/84/05c RT/FUS/84/05d RT/FUS/84/05e RT/FUS/84/05f RT/FUS/84/05g RT/FUS/84/05h C. LO SURDO Sulla dinamica assisimetrica di un magnetoplasma con inerzia e viscosità trascurabili e superficie magnetiche isoterme L. PIERONI Limit di operazione e stabilità MHD per FT (Frascati Tokamak) V. PERICOLI-RIDOLFINI Il plasma all'ombra del limiter in FT P. BURATTI Sul confinamento degli elettroni sopratermici in FT S. ATZENI, P. GIUPPONI Studio bidimensionale di aspetti di simmetria e stabilità nella fusione a confinamento inerziale S. BRIGUGLIO, F. ROMANELLI Onde di deriva condotte da corrente ed effetto dinamo in un reversed field pinch R. FANTONI, A. GIARDINI-GUIDONI, M. SNELS Fotodeposizione di silicio idrogenata da SiH 4 mediante laser a CO 2 impulsato RT/FUS/84/05i E. BORSELLA, U. DEL BELLO, R. FANTONI, A. FERRETTI, LIU YU-SHEN, A. GIARDINI-GUIDONI Effetto della temperatura sugli spettri di eccitazione multifotonica del CF 3 I RT/FUS/84/05j RT/FUS/84/05k E. BORSELLA, U. DEL BELLO, M. DILONARDO, R. FANTONI, A. FERRETTI, A. GIARDINI-GUIDONI Analisi teorica degli spettri di eccitazione multifotonica IR del CF 3 Br M. BORNATICI, P. BURATTI, R. LELLI, O. TUDISCO Simulazione degli spettri di emissione di ciclotrone elettronica da FT RT/FUS/84/05l M. BERNARDINI, A. FERRARIO, A. GIARDINI-GUIDONI, M. GIORGI, S. MARCHETTI, A. PALUCCI Sorgente a impulsi da 1 J nella regione dei 16 mm mediante scattering Raman stimolato in para-idrogeno RT/FUS/84/05m RT/FUS/84/06 RT/FUS/84/07 RT/FUS/84/08 E. BORSELLA, A. PALUCCI, A. GIARDINI-GUIDONI Dissociazione multifotonica dell'uf 6 mediante radiazione IR J.S. BRZOSKO, J. KLOBUKOWSKA, B.V. ROBOUCH Time Sequences in the Neutron, g- and X-Ray Emissions in the Frascati Plasma Focus H. KNOEPFEL, G. MAZZITELLI Heating in Toroidal Plasmas - Report on 4th International Symposium, Rome, March 21-28, 1984 C. LO SURDO Sulla possibile esistenza di semplici criteri sufficienti di stabilità MFDI alternativi al principio dell'energia 2

13 RAPPORTI TECNICI 1984 RT/FUS/84/09 S. ATZENI, P. GIUPPONI Two-Dimensional Simulation of Hydrodynamic Symmetry and Stability Processes Relevant to Inertial Confinement Fusion RT/FUS/84/10 M. SAMUELLI, F. PERRONI Scaling of the Tritium Wall Loading in the FTU Tokamak Vacuum Vessel RT/FUS/84/11 C. LO SURDO Some Aspects of the Interior Dirichlet Problem for the Operator L R 2+ Z 2-(1/R) R RT/FUS/84/12 J.S. BRZOSKO, B.V. ROBOUCH, R. DE LEO, G. D'ERASMO, A. PANTALEO, G. SKOFF, M. ALESSIO, L. ALLEGRI, S. IMPROTA A Pilot Study of the Precision of the Local tritium Breeding Ratio Measurements Oriented at Future Advanced Benchmark Experiments RT/FUS/84/13 J.P. SOMON Curvature Effects in the Non-Linear Growth of the Cylindrical Tearing Mode RT/FUS/84/14 M. OTTAVIANI Larmor Radius Expansion for the Inhomogeneous Plasma Dieletric Tensor RT/FUS/84/15 F. ALLADIO, E. BARBATO, G. BARDOTTI, R. BARTIROMO, G. BRACCO, F. BOMBARDA, S. BRIGUGLIO, G. BUCETI, P. BURATTI, A. CARDINALI, R. CESARIO, F. CRISANTI, R. DE ANGELIS, F. DE MARCO, M. DE PRETIS, D. FRIGIONE, R. GIANNELLA, M. GROLLI, R. IACONO, S. MANCUSO, M. MARINUCCI, G. MAZZITELLI, F. ORSITTO, V. PERICOLI-RIDOLFINI, L. PIERONI, S. PODDA, G.B. RIGHETTI, F. ROMANELLI, F. SANTINI, S.E. SEGRE, A.A. TUCCILLO, O. TUDISCO, G. VLAD, V. ZANZA MHD Stability Limits to the Operation Parameters of theft Tokamak RT/FUS/84/16 E. BARBATO, R. GIANNELLA A Possible Measure of the Energy Deposition Profile in Additional Plasma Heating Experiments RT/FUS/84/17 A. SESTERO Difficulties with the Establishing of "Fas Blankets" at the Border of Magnetically Confined Plasmas 3

14 RAPPORTI TECNICI 1985 RT/FUS/85/01 RT/FUS/85/02 RT/FUS/85/03 RT/FUS/85/04 RT/FUS/85/05a P. BATISTONI, L. BERTALOT, M. MARTONE, M. PILLON Neutron Streaming through an Iron Duct: Comparison of Measured and Calculated Nuetron and Gamma-Ray Energy Spectra Using Monte Carlo Morse and MCNP Codes. A Benchmark Experiment Proposal G. PATERNO', A.M. CUCOLO, G. MODESTINO. R. VAGLIO Resonant Modes in Refractory Baselayer d.c. Squids F. DE MARCO Review of Current Drive Experiments at the Lower Hybrid Frequency S. ATZENI Are Two-Dimensional Lagrangian Simulations for ICF-Related Physics Necessarily a Task for a Restricted Club of Specialists? CONTRIBUTIONS TO THE "12TH EUROPEAN CONFERENCE ON CONTROLLED FUSION AND PLASMA PHYSICS" (BUDAPEST 2-6 SEPTEMBER 1985) F.ALLADIO, E. BARBATO, G. BARDOTTI, R. BARTIROMO, G. BRACCO, F. BOMBARDA, G. BUCETI, P. BURATTI, A. CARDINALI, R. CESARIO, F. CRISANTI, R. DE ANGELIS, F. DE MARCO, M. DE PRETIS, D. FRIGIONE, R. GIANNELLA, M. GROLLI, S. MANCUSO, M. MARINUCCI, G. MAZZITELLI, F. ORSITTO, V. PERICOLI-RIDOLFINI, L. PIERONI, S. PODDA, G.B. RIGHETTI, F. ROMANELLI, D. SANTI, F. SANTINI, G. TONINI, A.A. TUCCILLO, O. TUDISCO, G. VLAD, V. ZANZA Energy Confinement and Plasma Heating During Lower Hybrid Experiments in FT RT/FUS/85/05b RT/FUS/85/05c RT/FUS/85/05d RT/FUS/85/05e RT/FUS/85/05f RT/FUS/85/05g RT/FUS/85/05h RT/FUS/85/05i RT/FUS/85/05j RT/FUS/85/05k F. ALLADIO, F. CRISANTI, L. LAZZARO Identification of Magnetic Helical Perturbation i a Tokamak F. ALLADIO, F. CRISANTI, M. MARINUCCI Analysis of Axisymmetric MHD Equilibria by Toroidal Multipolar Expansion F. ALLADIO, G. MAZZITELLI, A.A. TUCCILLO, G. VLAD Analysis of Sawtooth Relaxations in Ohmic and RF Heated Discharges of the FT Tokamak A. SESTERO, A. NOCENTINI Difficulties with the Establishing of "Gas Blankets" at the Border of Magnetically Confined Plasmas S. BRIGUGLIO, F. ROMANELLI, G. VLAD Current Driven Drift Waves in Reversed Field Pinches E. BITTONI, A. FUBINI, M. HAEGI, E. PEDRETTI, M. PILLON, A. VANNUCCI Preliminary Measurement of the Burn Up of the Fusion-Produced Tritons in FT E. BARBATO, G. BRACCO, S. PODDA, V. ZANZA Simulation of Neutral Emission in the Ion Interaciton Regime During LH Experiment in FT A. CARDINALI, F. ROMANELLI Asymptotic Analysis of Lower Hybrid Wave Propagation in Tokamaks in the Cold Electrostatic Approximation E. BARBATO, R. GIANNELLA Simulation of the Plasma Response to Modulated Power in Lower Hybrid Electron Heating Experiments R. DE ANGELIS, G. TONINI Behaviour of Recycling and Impurity Radiation during LH Heating in FT Discharges 1

15 RAPPORTI TECNICI 1985 RT/FUS/85/05l RT/FUS/85/05m RT/FUS/85/06 RT/FUS/85/07 RT/FUS/85/08a P. DE SIMONE, D. FRIGIONE, F. ORSITTO Density Fluctuations Measurement on FT Tokamak by Small Angle CO 2 Scattering C. FERRO, E. FRANCONI, G. MADDALUNO, M. CIOTTI, A. NERI Experimental Observations on the FT Limiters F. SANTINI Developments in Lower Hybrid Theory F. ALLADIO, F. CRISANTI Analysis of MHD Equilibria by Toroidal Multipolar Expansions CONTRIBUTION TO THE "MT-9 CONFERENCE" (ZURICH 9-13 SEPTEMBER 1985) R. BRUZZESE, N. SACCHETTI, M. SPADONI, G. BARANI, S. CERESARA, G. DONATI Experimental Result on Nb 3 Al Multifilamentary Wires RT/FUS/85/08b RT/FUS/85/08c G. PASOTTI, M.V. RICCI, N. SACCHETTI, M. SPADONI, H. BRUCKMANN Study of a Large Superconducting Helmholtz Pair, Illustrated on Hand of the Zeus Detector Proposal for Hera R. BRUZZESE, G. PASOTTI, M.V. RICCI, N. SACCHETTI A Conductor for the NET Toroidal Field Coils RT/FUS/85/08d E.P. BALSAMO, G. PASOTTI, M.V. RICCI, N. SACCHETTI, M. SPADONI, T. DEOTTO, I. HORVATH, B. JAKOB, J.D. ELEN, W.M.P. FRANKEN, J.A. ROETERDINK Status Report on the Test Facility SULTAN RT/FUS/85/08e RT/FUS/85/09 E.P. BALSAMO, L. PALLADINO, M.V. RICCI, M. SPADONI Experimental Results on the Forced Flow Test Magent SAFFO S. ATZENI DUED: a Two-Dimensional Lagrangean Code for Laser-Matter Interaction and ICF-Related Physics. Part II: User Manual RT/FUS/85/10 H. KNOEPFEL Tokamak Startup - Problems and Scenarios Related to the Transient Phases of a Thermonuclear Fusion Reactor RT/FUS/85/11 G. PATERNO' Resonant Modes in Josephson Structures RT/FUS/85/12 R. ANDREANI, F. DE MARCO, C. FERRO, F. MIRIZZI, P. PAPITTO, F. SANTINI, S.E. SEGRE, M. SASSI The 8 MW Lower Hybrid "Electron Mode" System for the Additional Heating of the Plasma of the FTU Tokamak RT/FUS/85/13a CONTRIBUTIONS TO THE "3RD INTERNATIONAL SYMPOSIUM ON RADIATION PHYSICS" (FERRARA 30 SEPTEMBER 1985) R. BARTIROMO X-Ray Diagnostic of Tokamak Plasma RT/FUS/85/13b E. FIORENTINO, I. GIABBAI, G. GIORDANO, T. LETARDI, A. MARINO Low Energy Electron Beams Generator for Irradiation Tests RT/FUS/85/13c S. PODDA Time Resolved Neutron Yield Measurements on the FT Device 2

16 RAPPORTI TECNICI 1985 RT/FUS/85/13d M. PILLON, A. VANNUCCI Preliminary Measurements of the 14 MeV Neutron Emission from Frascati Tokamak Plasma by Activation Techniques RT/FUS/85/14a CONTRIBUTIONS TO THE "11TH SYMPOSIUM ON FUSION ENGINEERING" (AUSTIN18-22 NOVEMBER 1985) R. ANDREANI, L. BETTINALI, A. CECCHINI, E. DI PIETRO, A. DE VELLIS, M. GASPAROTTO, L. LOVISETTO, S. MIGLIORI, A. PIZZUTO, M. ROCCELLA Main Mechanical and Thermal Problems in the Vacuum Vessel of the FTU Tokamak Machine RT/FUS/85/14b A. COLETTI, R. COLETTI, G. CARABILLO' Thrystor Converters for the FTU Tokamak Poloidal Field Coils RT/FUS/85/14c R. ANDREANI, F. MIRIZZI, P. PAPITTO, M. SASSI The 8 MW, 8 GHz Lower Hybrid Electron Mode Additional Heating System for the FTU Tokamak RT/FUS/85/14d C. FERRO, A. ORSINI, C. ALESSANDRINI, M. SACCHETTI Technological Developments in Lower Hybrid Coupling Structures in FT and FTU RT/FUS/85/15 R. ANDREANI, L. BETTINALI, A. CECCHINI, A. DI PIETRO, M. GASPAROTTO, L. LOVISETTO, S. MIGLIORI, A. PIZZUTO, M. ROCCELLA Main Mechanical and Thermal Problems of the FTU Tokamak Machine RT/FUS/85/16 A. CARUSO, C. STRANGIO Space-Time Structure of the Light Reflected in an Experiment of Solid Matter Irradiation by Laser Light RT/FUS/85/17 S. ATZENI, A. CARUSO, V.A. PAIS Model Equation-of-State for any Material in Conditions Relevant to ICF and to Stellar Interiors RT/FUS/85/18 F. ALLADIO The Density Limit in Tokamaks RT/FUS/85/19 N. SACCHETTI Large Scale Applied Superconductivity: a Technology for the Future RT/FUS/85/20 M. PILLON High Resolution 14 MeV Neutron Spectrometer RT/FUS/85/21 R. BARTIROMO, G. BRACCO, S. MANTOVANI, B. TILIA, V. ZANZA, M. BRUSATI, G. GROSSO Design and Calibration of the JET Neutral Particle Analyzer RT/FUS/85/22 FUSION DEPARTMENT 1985 PROGRESS REPORT 3

17 RAPPORTI TECNICI 1986 RT/FUS/86/01a CONTRIBUTIONS TO THE "7TH INTERNATIONAL CONFERENCE ON PLASMA-SURFACE INTERACTIONS IN CONTROLLED FUSION DEVICES "(PRINCETON, 5-9 MAY 1986) G. MADDALUNO, M. CIOTTI, C. FERRO Energy Losses in Normal FT (Frascati Tokamak) RT/FUS/86/01b RT/FUS/86/01c RT/FUS/86/02a G. MADDALUNO, A. VANNUCCI Activation and Damage by Runaway Electrons on FT Limiter E. FRANCONI, F. BROSSA Erosion-Redeposition and Impurity Transport in the Scrape-Off Layer of the FT Tokamak CONTRIBUTIONS TO THE 1"3TH EUROPEAN CONFERENCE ON CONTROLLED FUSION AND PLASMA PHYSICS" S(CHLIERSEE, APRIL 1986) L. PIERONI AND FT GROUP FT Confinement and Heating RT/FUS/86/02b RT/FUS/86/02c F. ALLADIO, M. OTTAVIANI, G. VLAD Transport Properties and Sawtooth Relaxations in the FT Tokamak R. CESARIO, PERICOLI-RIDOLFINI Study of Parametric Instabilities in the FT Lower Hybrid Experiment RT/FUS/86/02d F. ALLADIO, R. BARTIROMO, F. DE MARCO, G. MAZZITELLI, A.A. TUCCILLO, G. VLAD Sawtooth Behaviour in Lower Hybrid Heated FT Discharges RT/FUS/86/02e E. BARBATO, V. ZANZA Energy Deposition Profile Calculation for LH Waves and Comparison with FT Experiment RT/FUS/86/02f RT/FUS/86/03 RT/FUS/86/04 P. BURATTI, R. LELLI, O. TUDISCO A Realistic Model for Suprathermal Electron Cyclotron Emission and its Application to LH Heated Plasmas S. ATZENI, A. CARUSO, V. PAIS Non-Uniform Pressure Driven Cylindrical Compression of Ideal Gases and Real Matter S. ATZENI 2-D Lagrangian Studies of Symmetry and Stability of Laser Fusion Targets RT/FUS/86/05 R. CESARIO, V. PERICOLI-RIDOLFINI Study of the Parametric Instabilities in the Lower Hybrid Frequency Range in the FT Tokamak RT/FUS/86/06 RT/FUS/86/07a H. KNOEPFEL Very High Electromagnetic Energy Density Research at Frascati up to the Seventies and Beyond CONTRIBUTIONS TO THE "14TH SYMPOSIUM ON FUSION TECHNOLOGY" (AVIGNONE, 8-12 SEPTEMBER 1986) R. ANDREANI AND THE FTU PROJECT TEAM The FTU Tokamak Upgrade RT/FUS/86/07b B. BRUNELLI On Some Interesting Properties of the Working Temperature in a Tokamak Reactor 1

18 RAPPORTI TECNICI 1986 RT/FUS/86/07c L ANZIDEI, M. GALLINA, V. RADO, G. SIMBOLOTTI, V. ZAMPAGLIONE, V. VIOLANTE, A. AMICI, M. FERRARI I l Mantello - a Helium Cooled Solid Breeder Blanket for NET RT/FUS/86/07d RT/FUS/86/07e RT/FUS/86/07f RT/FUS/86/07g A. SESTERO A New Concept in the Design of High-Field Toroidal Magnets B.V. ROBOUCH, J.S. BRZOSKO, L. INGROSSO Effects of Openings in a Fusion Reactor Blanket M.L. APICELLA, F. DACLON, C. ALESANDRINI, C. FERRO Surface Conditioning Technique in the FTU Vacuum Chamber A. COLETTI, R. COLETTI, F. VALENTE The FTU Power Supply System: Final Design RT/FUS/86/07h B. BERARDI, F. BOMBI, G. FERMANI, A. FORNI, C. NERI, M. PANELLA, C. TORELLI, S. LUPINI, R. MARCONERO, G. MAZZA, G. RONCI, A. VILLALBA, P. GOTTARDO Development Status of FTU Control System RT/FUS/86/07i RT/FUS/86/07j RT/FUS/86/07k RT/FUS/86/07l R. ANDREANI, F. MIRIZZI, M. SASSI, P. PAPITTO Technological Problems and Solutions for the FTU LHRH System M. FERRARI, G. SIMBOLOTTI Thermal and Stress Analysis of the Solid B.O.T. Blanket for NET M. MITCHELL, G. PASOTTI, M.V. RICCI Electromagnetic Effects of the use of Ferromagnetic Materials within the NET Machine F. BROSSA, P. MARETTO, G. RIGON, E. FRANCONI Magentic Phase Induced by Plasma Disruption in AISI 316 SS RT/FUS/86/07m A. LAURENTI, B. BIAGIOTTI, M. DANESE, R. BROCCON, L. MORI, J. HAMELIN, B. STREIBL, A. PIZZUTO, A.P. PRATT Different Manufacturing Process of Internal Connections of Toroidal Coils RT/FUS/86/07n G. DAL MUT, P. CIMBRICO, A. LAURENTI, R. BROCCON, R. BARACCO, L. MORI, A. PIZZUTO, A. CECCHINI, C. CRESCENZI, E. DI PIETRO, M. GASPAROTTO, S. MIGLIORI Manufacturing of the LN 2 Cooled Toroidal Coils of FTU RT/FUS/86/07o RT/FUS/86/08a A. DE VELLIS, L. LOVISETTO, M. GASPAROTTO, S. MIGLIORI, A. PIZZUTO, P.L. CIMBRICO, G. PARODI, S. PARODI, G. VARNI, S. CURIONI, A. FREDDI Design, Construciton and Test on a Prototype of a Poloidal Coil of the FTU CONTRIBUTIONS TO THE "COURSE AND WORKSHOP ON BASIC AND ADVANCED FUSION PLASMAS DIAGNOSTIC TECHNIQUES" (VARENNA, 3-13 SEPTEMBER 1986) R. BARTIROMO High Resolution X-Ray Spectroscopic RT/FUS/86/08b RT/FUS/86/08c RT/FUS/86/09 D. SANTI, M. BASSAN, A. BRUSADIN FT Thomson Scattering F. ORSITTO, D. FRIGIONE Observation of Lower Hybrid Waves by CO 2 Scattering on FT E. FRANCONI, F. BROSSA, P. MORETTO, G. RIGON Structural and Chemical Modifications of AISI 316 SS FT Limiters Compared with the Disruption Simulation Damage 2

19 RAPPORTI TECNICI 1986 RT/FUS/86/10 P. BATISTONI, M. MARTONE, M. PILLON, S. PODDA, M. RAPISARDA Measurements of Tritium Burn-Up in Low q Discharges in the FT Tokamak RT/FUS/86/11 F. ORSITTO, D. FRIGIONE Detection of Lower Hybrid Wave on FT Tokamak Using CO 2 Laser Scattering RT/FUS/86/12 P. BATISTONI Calculations of Total Fusion Power and Spatial Distribution of Emissivity for a D-T Thermal Plasma - Part 1 RT/FUS/86/13 E. BITTONI, M. HAEGI The Calculation of the Tritium Burnup in Tokamaks RT/FUS/86/14 W.M. TANG, F. ROMANELLI, S. BRIGUGLIO Resistive Electostatic Instabilities RT/FUS/86/15 P. GRATREAU A Canonical Perturbation Method for Computing the Guiding-Center Motion in Magnetized Axisymmetric Plasma Columns - Hamiltonian Formulation of the Equations RT/FUS/86/16 FUSION DEPARTMENT 1986 ANNUAL REPORT 3

20 RAPPOTI TECNICI 1987 RT/FUS/87/01 L. BERTALOT, M. PILLON Feasibility of the Activation Technique for Neutron Measurements in the NET-Blanket RT/FUS/87/02a CONTRIBUTION TO THE "9TH INTERNATIONAL CONFERENCE ON STRUCTURAL MECHANICS" (LAUSANNE AUGUST 1987) M. FERRARI, G. SIMBOLOTTI Analysis of Breeder Cracking Effects in the Solid B O T Blanket for NET RT/FUS/87/02b L. ANZIDEI, A. AMICI 3-D Stress Analysis of "Il Mantello" a Solid Breeder Gas Cooled Blanket for NET RT/FUS/87/03 F. ALLADIO, G. VLAD Electric Field Profile in Presence of Sawtooth Activity in a Tokamak RT/FUS/87/04 M. PILLON Time Resolved 14 MeV Neutron Detector for Triton Burn-up Studies RT/FUS/87/05 D. PACELLA, V.A. PAIS On the Artificial Viscosity RT/FUS/87/06 P. BATISTONI, M. PILLON Calculations of Total Fusion Power and Spatial Distribution of Emissivity for a D-T Thermal Plasma - Part II RT/FUS/87/07 F. ROMANELLI Anomalous Heat Transport in Ohmically Heated Tokamak RT/FUS/87/08 G. MAZZITELLI, V.S. WALDER Data About Coronal Equilibrium Including the Auto-Ionization Processes RT/FUS/87/09 S. ATZENI The Physical Basis for Numerical Fluid Simulations in Laser Fusion RT/FUS/87/10 L. BERTALOT Magnetic Influence on Fission Chambers RT/FUS/87/11 L. BERTALOT Feasibility of Incore Fission Chambers Application for Neutron Flux Measurements on the NET-Blanket RT/FUS/87/12 G. PATERNO', G. BALESTRINO, S. BARBANERA Superconductivity above 90 K in the Y-Ba-Cu-O Compound System RT/FUS/87/13 F.ALLADIO, M. OTTAVIANI, G. VLAD Scaling for the Sawtooth Period from a Simple Mode RT/FUS/87/14a CONTRIBUTION TO THE "6TH TOPICAL CONFERENCE ON APPLICATIONS OF RADIO-FREQUIENCY POWER TO PLASMAS" (KISSIMEE, 4-6 MAY 1987) F. ALLADIO, E. BARBATO, G. BARDOTTI, R. BARTIROMO, M. BASSAN, G. BRACCO, F. BOMBARDA, G. BUCETI, P. BURATTI, E. CAIAFFA, A. CARDINALI, R. CESARIO, F. CRISANTI, R. DE ANGELIS, F. DE MARCO, M. DE PRETIS, D. FRIGIONE, R. GIANNELLA, M. GROLLI, S. MANCUSO, M. MARINUCCI, G. MAZZITELLI, F. ORSITTO, L. PANACCIONE, V. PERICOLI-RIDOLFINI, L. PIERONI, S. PODDA, G.B. RIGHETTI, F. ROMANELLI, D. SANTI, F. SANTINI, S.E. SEGRE, G. TONINI, A.A. TUCCILLO, O. TUDISCO, G. VLAD, V. ZANZA Preliminary Results in Lower Hybrid Heating in FT at 8 GHz 1

21 RAPPOTI TECNICI 1987 RT/FUS/87/14b F. ALLADIO, E. BARBATO, G. BARDOTTI, R. BARTIROMO, M. BASSAN, G. BRACCO, F. BOMBARDA, G. BUCETI, P. BURATTI, E. CAIAFFA, A. CARDINALI, R. CESARIO, F. CRISANTI, R. DE ANGELIS, F. DE MARCO, M. DE PRETIS, D. FRIGIONE, R. GIANNELLA, M. GROLLI, S. MANCUSO, M. MARINUCCI, G. MAZZITELLI, F. ORSITTO, L. PANACCIONE, V. PERICOLI-RIDOLFINI, L. PIERONI, S. PODDA, G.B. RIGHETTI, F. ROMANELLI, D. SANTI, F. SANTINI, S.E. SEGRE, G. TONINI, A.A. TUCCILLO, O. TUDISCO, G. VLAD, V. ZANZA Transmission and Coupling at High Power Density of 8 GHz Lower Hybrid on FT RT/FUS/87/15 R. ANDREANI, G. FALCIASECCA, F. MIRIZZI, M. SASSI Microwaves for the Frascati Tokamak Upgrade RT/FUS/87/16a CONTRIBUTION TO THE "14TH EUROPEAN CONFERENCE ON CONTROLLED FUSION AND PLASMA PHYSICS" (MADRID, JUNE 1987) F. ROMANELLI, A. CARDINALI, R. BARTIROMO Analytical Propagation of LH Waves in Plasma with m = 1,2 Magnetic Islands RT/FUS/87/16b F. ALLADIO, G. BARDOTTI, M. BASSAN, G. BRACCO, F. BOMBARDA, G. BUCETI, P. BURATTI, E. CAIAFFA, R. CESARIO, F. CRISANTI, R. DE ANGELIS, F. DE MARCO, M. DE PRETIS, D. FRIGIONE, R. GIANNELLA, M. GROLLI, S. MANCUSO, M. MARINUCCI, G. MAZZITELLI, F. ORSITTO, L. PANACCIONE, V. PERICOLI-RIDOLFINI, L. PIERONI, S. PODDA, M. RAPISARDA, G.B. RIGHETTI, D. SANTI, S.E. SEGRE, G. TONINI, A.A. TUCCILLO, O. TUDISCO, G. VLAD, V. ZANZA Sawtooth Period and the Possible Evidences of a Magnetic Trigger for the Sawtooth Crash in the Ohmic Discharges of FT RT/FUS/87/16c F. ALLADIO, G. BARDOTTI, R. BARTIROMO, M. BASSAN, G. BRACCO, F. BOMBARDA, G. BUCETI, P. BURATTI, E. CAIAFFA,R. CESARIO, F. CRISANTI, R. DE ANGELIS, F. DE MARCO, M. DE PRETIS, D. FRIGIONE, R. GIANNELLA, M. GROLLI, S. MANCUSO, M. MARINUCCI, G. MAZZITELLI, F. ORSITTO, L. PANACCIONE, V. PERICOLI-RIDOLFINI, L. PIERONI, S. PODDA, M. RAPISARDA, G.B. RIGHETTI, D. SANTI, S.E. SEGRE, G. TONINI, A.A. TUCCILLO, O. TUDISCO, G. VLAD, V. ZANZA Sawtooth Heat Pulse Diffusion in the Frascati Tokamak RT/FUS/87/16d P. BATISTONI, M. MARTONE, M. PILLON, S. PODDA, M. RAPISARDA Measurements of Triton Burn-up in Low q Discharges in the FT Tokamak RT/FUS/87/16e W.M. TANG, F. ROMANELLI, S. BRIGUGLIO Resistive Electrostatic Instabilities RT/FUS/87/16f A. CARDINALI, R. CESARIO Ion-Sound Parametric Decays of Lower Hybrid Waves in FT Tokamak RT/FUS/87/16g S. ATZENI 2-D Numerical Studies of Non-Uniformily Irradiated Thin Shell Targets and of the Ignition of ICS Plasmas RT/FUS/87/16h L. PANACCIONE, A.A. TUCCILLO Inference of Xe from Phase Shift Analysis of X-Ray Signals in FT RT/FUS/87/16i G. MADDALUNO, A.P. MARTINELLI Radial and Poloidal Distribution of Impurities and Deuterium Deposited on the FT Limiter During Ohmic Discharges RT/FUS/87/16j S. ATZENI 2-D Simulations of Laser Accelerated Thin Foils 2

22 RAPPOTI TECNICI 1987 RT/FUS/87/16k F. ALLADIO, F. DE MARCO, L. PIERONI Confinement of Ohmically Heated Plasma RT/FUS/87/16l B.V. ROBOUCH, K. HUBNER, R. BÄTZNER, M. ROOS, L. INGROSSO, H. RAPP, H. WURZ, ASDEX TEAM VINIA and NEPMC Code Numerical Evaluation of Neutron Scattering for Neutron Diagnostics on ASDEX RT/FUS/87/17 G. BALESTRINO, S. BARBANERA, G. PATERNO' Fabrication of Sintered Single-Phase Y-Ba-Cu-O Pellets with Superconducting Transition Temperature at 92 K RT/FUS/87/18 R. CERRETA, E. DI PIETRO, A. PIZZUTO Model Analysis of a Stiffened Toroidal Shell Sector RT/FUS/87/19 E. FRANCONI, H. KROEGLER Parametric Calculations of the First Wall Thermal Response During Plasma Disruptions for the NET RT/FUS/87/20 R. GIANNELLA High Resolution X-Ray Spectroscopy at JET RT/FUS/87/21a CONTRIBUTIONS TO THE "12TH SYMPOSIUM ON FUSION ENGINEERING" (MONTEREY, OCTOBER 1987) A. AMICI, L. ANZIDEI, M. GALLINA, V. RADO, G. SIMBOLOTTI, V. VIOLANTE, V. ZAMPAGLIONE, M. FERRARI, L. PETRIZZI A Ceramic Breeder in Poloidal Tubes Blanket for the Next European Torus (NET) RT/FUS/87/21b E. FRANCONI, V. RADO, G. SIMBOLOTTI,V. VIOLANTE, V. ZAMPAGLIONE, P.G. AVANZINI, M. BROSSA, D. CASALI,M. GRATTAROLA, U. GUERRESCHI, F. ROSATELLI Joint ENEA-ANSALDO Feasibility Study of a Panel First Wall for the Next European Torus (NET) RT/FUS/87/21c A. COLETTI, R. COLETTI, F. VALENTE The FTU Power Supply System: Final Design RT/FUS/87/21d R. ANDREANI, A. CECCHINI, M. GASPAROTTO, A. PIZZUTO, A. RIGADELLO, G. TOLDO Design, Manufacture and Assembly of the FTU Vacuum Vessel RT/FUS/87/21e M. GALLINA, V. RADO, L. PETRIZZI A 3-D Monte Carlo Neutronic Analysis of the First Wall Blanket and Shield for the Next European Torus (NET) RT/FUS/87/22a CONTRIBUTIONS TO THE "INTERNATIONAL SCHOOL OF PLASMA PHYSICS" (VARENNA AUGUST 1987) F. ROMANELLI Microinstability Based Models of Anomalous Energy Transport RT/FUS/87/22b F. ROMANELLI, A. CARDINALI, R. BARTIROMO Propagation of LH Waves in Plasma in Presence of M = 1, 2 Magnetic Island RT/FUS/87/23 O. TUDISCO Broad Band for Infrared Fabry-Perot with Variable Finesse RT/FUS/87/24 P. BATISTONI, E. BITTONI, M HAEGI The Confinement and Burn-up of Fusion Produced Tritons in the FT Tokamak 3

23 RAPPOTI TECNICI 1987 RT/FUS/87/25 A. SESTERO, S. BRIGUGLIO The Tilted-Winding Concept in the Design of Compact High Field Toroidal Magnets RT/FUS/87/26a CONTRIBUTIONS TO THE "10TH NATIONAL CONGRESS ON VACUUM SCIENCE AND TECHNOLOGY" (STRESA, OCTOBER 1987) C. FERRO Vacuum Problems and First Wall Technologies in the FTU Machine RT/FUS/87/26b C. FERRO, G. MADDALUNO, M. CIOTTI Plasma-Limiter Interaction in the FT machine RT/FUS/87/26c C. ALESSANDRINI, M.L. APICELLA, C. FERRO Vacuum system and Cleaning Techniques in the FTU Machine RT/FUS/87/27 G. PATERNO', C. ALVANI, S. CASADIO, U. GAMBARDELLA, L. MARITATO Small Field Behavior of Critical Current in Y1Ba2Cu307 Sintered Samples RT/FUS/87/28 A. CECCHINI, M. GASPAROTTO, A. PIZZUTO, A. RIGADELLO, G. TOLDO The FTU (Frascati Tokamak Upgrade) Vacuum Chamber RT/FUS/87/29 P. BATISTONI, D. ANDERSON Calculation of Triton Confinement and Burn-up in Tokamaks RT/FUS/87/30 G. VLAD Teoria cinetica delle onde di deriva RT/FUS/87/31 A. GENTILINI, B.V. ROBOUCH Proton-Nuclide Reaction Cross Sections - A Collection of Data from Literature RT/FUS/87/32 F. ALLADIO, F. CRISANTI, P. MICOZZI Misura del b p +l i /2 sul Tokamak FT di Frascati RT/FUS/87/33 C. LO SURDO Un risultato non-intuitivo in teoria classica del potenziale RT/FUS/87/34 M. SPADONI La superconduttività e le sue applicazioni: stato dell'arte e prospettive future RT/FUS/87/35 R. CERRETA, E. DI PIETRO, A. PIZZUTO Stability of a Stiffened Toroidal Sector Under Uniform External Pressure RT/FUS/87/36 A. CARUSO, C. STRANGIO AND TECHNICAL STAFF A Description of the Apparatus to be Used in the Interaction Experiments with the ABC Laser System RT/FUS/87/37 R. CESARIO, A. CARDINALI Parametric Instabilities Excited by Ion-Sound and Ion Cyclotron Quasimodes in Lower-Hybrid Heating of Tokamak Plasmas RT/FUS/87/38 R. BARTIROMO, F. BOMBARDA, R. GIANNELLA, S. MANTOVANI, L. PANACCIONE, G. PIZZICAROLI The JET High Resolution Bent Crystal Spectrometer 4

24 RAPPORTI TECNICI 1988 RT/FUS/88/01a CONTRIBUTIONS TO THE "INTERNATIONAL SYMPOSIUM ON FUSION NUCLEAR TECHNOLOGY" (TOKYO, APRIL 1988) A. AMICI, L. ANZIDEI, M. GALLINA, V. RADO, G. SIMBOLOTTI, V. VIOLANTE,V. ZAMPAGLIONE, L. PETRIZZI A Ceramic Breeder in Poloidal Tube Blanket for a Tokamak Reactor RT/FUS/88/01b E. FRANCONI, V. RADO, G. SIMBOLOTTI, V. VIOLANTE, V. ZAMPAGLIONE, P.G. AVANZINI, M. BROSSA, D. CASALI, M. GRATTAROLA, M. GUERRESCHI, F. ROSATELLI,G. VIEIDER Joint ENEA-ANSALDO Design and Manufacturing Feasibility Study of a Brazed First Wall for NET RT/FUS/88/02a CONTRIBUTIONS TO THE "15TH EUROPEAN CONFERENCE ON CONTROLLED FUSION AND PLASMA HEATING" (DUBROVNIK, MAY 1988) F. ALLADIO, E. BARBATO, G. BARDOTTI, R. BARTIROMO, G. BRACCO, F. BOMBARDA, G. BUCETI, P. BURATTI, E. CAIAFFA, A. CARDINALI, R. CESARIO, F. CRISANTI, R. DE ANGELIS, F. DE MARCO, M. DE PRETIS, D. FRIGIONE, L. GABELLIERI, R. GIANNELLA,M. GROLLI, S. MANCUSO, M. MARINUCCI, G. MAZZITELLI, F. ORSITTO, L. PANACCIONE, V. PERICOLI-RIDOLFINI, L. PIERONI, S. PODDA, G.B. RIGHETTI, F. ROMANELLI, D. SANTI, F. SANTINI, S.E. SEGRE, G. TONINI, A.A. TUCCILLO, O. TUDISCO, G. VLAD, V. ZANZA Lower Hybrid Experiments at 8 GHz in FT RT/FUS/88/02b RT/FUS/88/02c RT/FUS/88/02d RT/FUS/88/02e RT/FUS/88/02f RT/FUS/88/02g RT/FUS/88/02h RT/FUS/88/02i RT/FUS/88/02j RT/FUS/88/02k RT/FUS/88/02l R. DE ANGELIS, R. BARTIROMO, G. MAZZITELLI, A.A. TUCCILLO Impurity Confinement in FT R. CESARIO, R. MC WILLIAMS, V. PERICOLI RIDOLFINI Interaction of the Lower Hybrid Pump Wave with FT Edge Plasma A. CARDINALI, R. CESARIO, F. PAOLETTI Lower Hybrid Parametric Instabilities in the FT Plasma G. VLAD, A. BONDESON Numerical Simulation of Sawtooth Activity in Tokamaks E. BARBATO, A. CARDINALI, F. ROMANELLI Propagation and Absorption of LH Waves in the Presence of MHD Turbulence G. BRACCO, S. PODDA, V. ZANZA Ion Temperature and Energy Balance in Ohmic FT Discharges S. BRIGUGLIO, C.M. BISHOP, J.W. CONNOR, R.J. HASTIE, F. ROMANELLI Stability of Toroidicity Induced Drift Waves in Divertor Tokamaks D. FRIGIONE Density Fluctuations in FT Tokamak E. BITTONI, M. HAEGI Preliminary Results on the Alpha Confinement in NET F.P. ORSITTO, P. BURATTI Collective Thomson Scattering for Alpha Particles Diagnostics in Tokamaks F. ROMANELLI Resistive Ballooning Modes in Different Collisionality Regimes 1