Performance of multilayer dispersion elements from 80 to 500 eV

We have measured the reflectivity of several multilayer dispersion elements between 80 and 500 eV. Two samples of ReW-C and one of Ni-C with 2d spacing of approximately 70 A and 150 A were tested at angles of incidence between 10/sup 0/ to 80/sup 0/. Measurements were made by fixing the incident and reflected angles (Bragg) and scanning the photon energy. Theoretical analyses of these multilayers have also been made and the results are compared with the experimental measurements

Calculation of the classical triton burn-up in JET deuterium plasmas

SIGLEAvailable from British Library Document Supply Centre- DSC:4672.262(JET-P--87/35) / BLDSC - British Library Document Supply CentreGBUnited Kingdo

15MeV proton emission from JET plasmas exhibiting sawtooth behaviour Results and interpretation

SIGLEAvailable from British Library Document Supply Centre- DSC:4672.262(JET-P--86/26) / BLDSC - British Library Document Supply CentreGBUnited Kingdo

Determination of the deuterium plasma density ratio nd/ne through neutron measurements

SIGLEAvailable from British Library Document Supply Centre- DSC:4672.262(JET-P--87/08) / BLDSC - British Library Document Supply CentreGBUnited Kingdo