Antideuteron production in proton-proton and proton-nucleus collisions
نویسندگان
چکیده
منابع مشابه
Strangeness production in proton - proton and proton - nucleus collisions ∗
In these lectures we discuss the investigation of the strange meson production in protonproton (pp) and in proton-nucleus (pA) reactions within an effective Lagrangian model. The kaon production proceeds mainly via the excitations of N(1650), N(1710), and N(1720) resonant intermediate nucleonic states, in the collision of two initial state nucleons. Therefore, the strangeness production is expe...
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Recent results obtained by the COSY – 11 collaboration concerning the production of η and η mesons in the pp → ppMeson reaction are presented. A comparison of the production amplitude for the π, η and η mesons at the same phase space volume allows to conclude that the proton η interaction is in the order of, or smaller than, the proton-π one. A total cross section determined in a preliminary an...
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ژورنال
عنوان ژورنال: The European Physical Journal A
سال: 2003
ISSN: 1434-6001,1434-601X
DOI: 10.1140/epja/i2002-10074-0