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Quenching of metastable states of antiprotonic helium atoms by collisions with H$_2$ molecules

Laser resonance transitions between normally metastable states of antiprotonic helium atoms were induced making use of state dependent quenching effects caused by trace admixtures of \mbox{H$_2$}\ to the target helium gas. With this method of ``\mbox{H$_2$}-assisted inverse resonances'' th...

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Detalles Bibliográficos
Autores principales: Ketzer, B, Hartmann, F J, Von Egidy, T, Maierl, C, Pohl, R, Eades, John, Widmann, E, Yamazaki, T, Kumakura, M, Morita, N, Hayano, R S, Hori, Masaki, Ishikawa, T, Torii, H A, Sugai, I, Horváth, D
Lenguaje:eng
Publicado: 1998
Materias:
Acceso en línea:http://cds.cern.ch/record/347040