Isotope Effects on Delayed Annihilation Time Spectra of Antiprotonic Helium Atoms in Low-Temperature Gas

The delayed annihilation time spectra (DATS) of antiprotonic helium atoms have been studied in isotopically pure low temperature ^3He and ^4He gas at various densities. The DATS taken at 5.8~K and 400~mbar are very similar in shape except for i) a small difference in the time scale and ii) the prese...

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Detalles Bibliográficos
Autores principales: Ketzer, B, Hartmann, F J, Daniel, H, Von Egidy, T, Niestroj, A, Schmid, S, Schmid, W, Yamazaki, T, Sugai, I, Nakayoshi, K, Hayano, R S, Maas, F E, Torii, H A, Ishikawa, T, Tamura, H, Morita, N, Horváth, D, Eades, John, Widmann, E
Lenguaje:eng
Publicado: 1995
Materias:
Other Fields of Physics
Acceso en línea:https://dx.doi.org/10.1103/PhysRevA.53.2108
http://cds.cern.ch/record/292195

Internet

https://dx.doi.org/10.1103/PhysRevA.53.2108
http://cds.cern.ch/record/292195

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