Powered by OpenAIRE graph
Found an issue? Give us feedback
addClaim

Octupole deformation in some radium isotopes using the spdf-IBM-1

Authors: Contreras Corral, Pedro Alexander;

Octupole deformation in some radium isotopes using the spdf-IBM-1

Abstract

En esta tesis hemos realizado un estudio espectroscópico de carácter fenomenológico de los grados de libertad octupolares presentes en la cadena de isótopos de radio 216–228Ra en el contexto del Modelo de Bosones spdf en Interacción (spdf-IBM). Este carácter se debe al desarrollo de una rutina de minimización para la obtención de los parámetros del hamiltoniano utilizado. En particular, analizamos sus espectros de energía, transiciones electromagnéticas entre estados de igual (B(E2)) y distinta paridad (B(E1),B(E3)), y momentos multipolares, pudiendo comparar estos resultados con recientes mediciones experimentales. El interés en estos isótopos se basa en la presencia de deformación octupolar en ellos, lo que se relaciona con los momentos dipolares eléctricos atómicos, cuya medición puede poner a prueba la simetría CP del Modelo Estándar de la Física de Partículas.

Country
Chile
Related Organizations
Keywords

Isotopes, Boson model, Particle physics

  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    0
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
Powered by OpenAIRE graph
Found an issue? Give us feedback
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Green