Nuclear composition of primary cosmic rays in the 'knee' region according MSU EAS array data
| Autor: | A. V. Trubitsyn, Yu. A. Fomin, G. V. Kulikov, V.I. Nazarov, A.I. Pavlov, G. B. Khristiansen, E. A. Vishnevskaya, V. P. Sulakov, N. N. Kalmykov, V. I. Solovjeva, S. Ostapchenko |
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| Rok vydání: | 1996 |
| Předmět: |
musculoskeletal diseases
Physics Nuclear and High Energy Physics Muon Quantitative Biology::Tissues and Organs Astrophysics::High Energy Astrophysical Phenomena Astrophysics::Instrumentation and Methods for Astrophysics Cosmic ray Astrophysics Knee region Composition (combinatorics) Mass composition musculoskeletal system Nuclear physics Computer Science::Systems and Control Primary (astronomy) Nuclear Experiment human activities |
| Zdroj: | Journal of Physics G: Nuclear and Particle Physics. 22:1839-1849 |
| ISSN: | 1361-6471 0954-3899 |
| DOI: | 10.1088/0954-3899/22/12/014 |
| Popis: | Experimental data on the EAS muon number fluctuations obtained with the Moscow State University EAS array are analysed to derive the primary mass composition at energies before and after the knee. The mass composition before the knee ( eV) corresponds to that measured by direct methods, while the mass composition after the knee ( eV) is enriched by heavy nuclei. |
| Databáze: | OpenAIRE |
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