Production of antideuterons by 43 GeV, 52 GeV and 70 GeV protons
نویسندگان
چکیده
منابع مشابه
Cross-sections of hadron production by 3-15 GeV/c beams of protons and charged pions
Precise measurements of hadron production on nuclear targets are vital for the design of a future neutrino factory and important for the tuning of hadron generators such as Geant4. The hadron yield must be known as a function of the energy and the production angle of the secondary particles. We report on HARP-CDP measurements of double-differential inclusive cross-sections of pion, proton and d...
متن کاملProduction and Validation of Isotope Production Cross Section Libraries for Neutrons and Protons to 1.7 GeV
For validation and development of codes and for modeling isotope production in high power accelerators and APT Materials studies, we have produced experimental, calculated, and evaluated activation libraries for interaction of nucleons with nuclides covering about a third of all natural elements. For targets considered here, our compilation of experimental data is the most complete we are aware...
متن کامل= 200 Gev
We present the results on the mid-rapidity φ meson production in the K + K − decay channel in Au + Au collisions at √ s N N = 200 GeV measured by the PHENIX experiment at RHIC. The spectral shape of the φ resonance, studied at different collision centralities, is consistent with the particle data book. The transverse mass spectra are measured in four centrality bins. The inverse slopes (T), yie...
متن کامل= 200 GeV
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متن کاملThe Ratio of the Direct Photon Production Cross Section at 630 GeV and at 1800 GeV
We measure the ratio of the isolated direct photon prodution cross section at √ s = 630 GeV to that at √ s = 1800 GeV for the central (|η| < 0.9) and forward (1.6 < |η| < 2.5) rapidity regions. We compare the result with next to leading order QCD predictions using CTEQ parton distribution functions.
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ژورنال
عنوان ژورنال: Physics Letters B
سال: 1969
ISSN: 0370-2693
DOI: 10.1016/0370-2693(69)90186-5