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Hyperfine Interactions

, Volume 209, Issue 1–3, pp 15–20 | Cite as

Collisional processes in exotic atoms

  • Grigory Ya. Korenman
Article

Abstract

Selected problems of collisional processes in exotic atoms are discussed. The emphasis is on the collisional effects in antiprotonic helium including formation of antiprotonic atoms, collisional quenching of hot and thermalized metastable antiprotonic helium, shift and broadening of E1 and M1 spectral lines.

Keywords

Antiproton Antiprotonic helium Collisional transitions Hyperfine splitting 

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Copyright information

© Springer Science+Business Media B.V. 2012

Authors and Affiliations

  1. 1.Institute of Nuclear PhysicsMoscow State UniversityMoscowRussia

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