Artículos de revistas
Efecto de un centro repulsivo en un modelo estadístico de núcleos pesados
Autor
FLORES MALDONADO, V.
Institución
Resumen
IN EARLIER WORKS, THE BINDING ENERGIES OF HEAVY NUCLEI HAVE BEEN COMPUTED THEORETICALLY BY USING A STATISTICAL MODEL AND A YUKAWA INTERACTION. THE VALUES OBTAINED WERE VERY HIGH COMPARED WITH THE EXPERIMENTAL VALUES. THE PRESENT WORK USES THE SAME MODEL BUT A REPULSIVE CORE IS ADDED TO THE YUKAWA INTERACTION. IT IS FOUND THAT THE REPULSIVE CORE REDUCES THE BINDING ENERGY TO A LARGE EXTENT, GREATLY IMPROVING THE VALUES OBTAINED EARLIER. NEVERTHELESS, THE PRESENT RESULTS ARE NOT SATISFACTORY YET. SOME WAYS THAT WOULD IMPROVE THESE RESULTS ARE INDICATED HERE. IN EARLIER WORKS, THE BINDING ENERGIES OF HEAVY NUCLEI HAVE BEEN COMPUTED THEORETICALLY BY USING A STATISTICAL MODEL AND A YUKAWA INTERACTION. THE VALUES OBTAINED WERE VERY HIGH COMPARED WITH THE EXPERIMENTAL VALUES. THE PRESENT WORK USES THE SAME MODEL BUT A REPULSIVE CORE IS ADDED TO THE YUKAWA INTERACTION. IT IS FOUND THAT THE REPULSIVE CORE REDUCES THE BINDING ENERGY TO A LARGE EXTENT, GREATLY IMPROVING THE VALUES OBTAINED EARLIER. NEVERTHELESS, THE PRESENT RESULTS ARE NOT SATISFACTORY YET. SOME WAYS THAT WOULD IMPROVE THESE RESULTS ARE INDICATED HERE.