Revista: | Revista mexicana de física |
Base de datos: | PERIÓDICA |
Número de sistema: | 000425831 |
ISSN: | 0035-001X |
Autores: | Montoya, M1 Collin, V2 |
Instituciones: | 1Universidad Nacional de Ingeniería, Lima. Perú 2Centro de Preparación para la Ciencia y Tecnología, Lima. Perú |
Año: | 2017 |
Periodo: | Mar-Abr |
Volumen: | 63 |
Número: | 2 |
País: | México |
Idioma: | Inglés |
Tipo de documento: | Artículo |
Enfoque: | Analítico, teórico |
Resumen en inglés | Based on the Coulomb effect hypothesis it is shown that positive even-odd effects of the maximal total kinetic energy (K max) and negative even-odd effects of the total minimal excitation energy (X max), as a function of charge (Z) and neutron number (A) of fragments, respectively, are not in contradiction. According to the Coulomb effect hypothesis, K max is equal to the maximal Coulomb interaction energy (C max) reached by the most compact scission configuration. The fragmentation corresponding to Z = 41 and A = 103 is an exceptional case for which scission configuration is formed by complementary fragments in their corresponding ground states. However, more symmetrical o more asymmetrical fragmentations than that need to be out of their ground states, which implies that K max = C max < Q |
Disciplinas: | Física y astronomía |
Palabras clave: | Física, Física nuclear, Fisión fría, Efecto impar, Energía cinética |
Keyword: | Uranio 235, Nuclear physics, Cold fission, Even-odd effect, Kinetic energy, Uranium 235 |
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