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Abstract

A code which solves the Hamiltonian form of the geometrical optics equations in a general toroidal equilibrium and computes absorption and emission of EC waves along the ray trajectories is employed to simulate ECE for diagnostic purposes. The complete antenna system installed on JET is taken into account, together with their geometrical and finite pattern characteristics. Typical horizontal and vertical radiative temperature profiles are presented together with the assumed equilibrium data. A comparison with some ECE measurements performed on JET is shown.

Additional information

Authors: AIROLDI A, ISTITUTO DI FISICA DEL PLASMA, MILANO (ITALY);OREFICE A, ISTITUTO DI FISICA DEL PLASMA, MILANO (ITALY);RAMPONI G ISTITUTO DI FISICA DEL PLASMA, MILANO (ITALY), ISTITUTO DI FISICA DEL PLASMA, MILANO (ITALY)
Bibliographic Reference: EC-4 + FOURTH INTERNATIONAL WORKSHOP ON ELECTRON CYCLOTRON EMISSION AND ELECTRON CYCLOTRON RESONANCE HEATING, ROMA (ITALY), MARCH 28-30, 1984 WRITE TO ENEA, SERVIZIO STUDI E DOCUMENTAZIONE CENTRO RICERCHE ENERGIA FRASCATI, C.P. 65, 00044 FRASCATI, ROMA (I
Record Number: 1989123091600 / Last updated on: 1987-01-01
Category: PUBLICATION
Available languages: en