Cargando…
Quenching of metastable antiprotonic helium atoms in collisions with deuterium molecules
Quenching of metastable antiprotonic helium atoms in collisions with deuterium molecules has been studied using laser spectroscopy at CERN's new Antiproton Decelerator facility. The quenching cross- sections of the states (n, l)=(39, 36), (39, 37), and (39, 38) were determined from the decay ra...
Autores principales: | Juhász, B, Eades, John, Hayano, R S, Hori, Masaki, Horváth, D, Ishikawa, T, Sakaguchi, J, Torii, H A, Widmann, E, Yamaguchi, H, Yamazaki, T |
---|---|
Lenguaje: | eng |
Publicado: |
2002
|
Materias: | |
Acceso en línea: | http://cds.cern.ch/record/560326 |
Ejemplares similares
-
Quenching of metastable states of antiprotonic helium atoms by collisions with H$_2$ molecules
por: Ketzer, B, et al.
Publicado: (1998) -
Anomalies in the decay rates of antiprotonic helium-atom states
por: Yamaguchi, H, et al.
Publicado: (2002) -
Precise laser spectroscopy of the antiprotonic helium atom and CPT test on antiproton mass and charge
por: Yamaguchi, H, et al.
Publicado: (2003) -
Effects of impurity molecules on the lifetime of antiprotonic helium atoms
por: Juhász, B, et al.
Publicado: (2004) -
Primary populations of metastable antiprotonic $^{4}He$ and $^{3}He$ atoms
por: Hori, Masaki, et al.
Publicado: (2002)