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Your search keyword '"Lindelof, D."' showing total 2 results
Start Over Author "Lindelof, D." Topic physics::atomic physics
2 results on '"Lindelof, D."'

1. Positron plasma diagnostics and temperature control for antihydrogen production

Author

ATHENA Collaboration, Amoretti, M., Amsler, C., Bonomi, G., Bouchta, A., Bowe, P. D., Carraro, C., Cesar, C. L., Charlton, M., Doser, M., Filippini, V., Fontana, A., Fujiwara, M. C., Funakoshi, R., Genova, P., Hangst, J. S., Hayano, R. S., Jorgensen, L. V., Lagomarsino, V., Landua, R., Lindelof, D., Rizzini, E. Lodi, Macri', M., Madsen, N., Manuzio, G., Montagna, P., Pruys, H., Regenfus, C., Rotondi, A., Testera, G., Variola, A., and van der Werf, D. P.

Subjects
Physics, Temperature control, Other Fields of Physics, General Physics and Astronomy, FOS: Physical sciences, Plasma, Radius, Physics - Plasma Physics, High Energy Physics - Experiment, Nuclear physics, Plasma Physics (physics.plasm-ph), High Energy Physics - Experiment (hep-ex), Positron, Antiproton, Physics::Plasma Physics, Excited state, Physics::Space Physics, Plasma diagnostics, Physics::Atomic Physics, Atomic physics, Nuclear Experiment (nucl-ex), Antihydrogen, Nuclear Experiment
Abstract

Production of antihydrogen atoms by mixing antiprotons with a cold, confined, positron plasma depends critically on parameters such as the plasma density and temperature. We discuss non-destructive measurements, based on a novel, real-time analysis of excited, low-order plasma modes, that provide comprehensive characterization of the positron plasma in the ATHENA antihydrogen apparatus. The plasma length, radius, density, and total particle number are obtained. Measurement and control of plasma temperature variations, and the application to antihydrogen production experiments are discussed., Comment: 5 pages, 4 figures, to be published in Phys. Rev. Lett

Published
2003

2. Producing Slow Antihydrogen for a Test of CPT Symmetry with ATHENA

Author

Fujiwara, Mc, Amoretti, M, Amsler, C, Bendiscioli, G, Bonomi, Germano, Bouchta, A, Bowe, P, Carraro, C, Charlton, M, Collier, M, Doser, M, Filippini, V, Fine, K, Fontana, A, Funakoshi, R, Genova, P, Grogler, D, Hangst, Js, Hayano, Rs, Higaki, H, Holzscheiter, Mh, Joffrain, W, Jorgensen, L, Lagomarsino, V, Landua, R, Cesar, Cl, Lindelof, D, LODI RIZZINI, Evandro, Macri, M, Madsen, N, Manuzio, G, Marchesotti, M, Montagna, P, Pruys, H, Regenfus, C, Riedler, P, Rotondi, A, Rouleau, G, Salvini, P, Testera, G, VAN DER WERF DP, Variola, A, Venturelli, Luca, Watson, T, Yamazaki, T, and Yamazaki, Y.

Subjects
Physics::General Physics, Physics::Atomic and Molecular Clusters, Physics::Accelerator Physics, High Energy Physics::Experiment, Nuclear Physics - Experiment, Physics::Atomic Physics
Abstract

The ATHENA experiment at the Antiproton Decelerator facility at CERN aims at testing CPT symmetry with antihydrogen. An overview of the experiment, together with preliminary results of development towards the production of slow antihydrogen are reported. The ATHENA experiment at the Antiproton Decelerator facility at CERN aims at testing CPT symmetry with antihydrogen. An overview of the experiment, together with preliminary results of development towards the production of slow antihydrogen are reported. The ATHENA experiment at the Antiproton Decelerator facility at CERN aims at testing CPT symmetry with antihydrogen. An overview of the experiment, together with preliminary results of development towards the production of slow antihydrogen are reported. The ATHENA experiment at the Antiproton Decelerator facility at CERN aims at testing CPT symmetry with antihydrogen. An overview of the experiment, together with preliminary results of development towards the production of slow antihydrogen are reported.

Published
2001

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