Exploring the global topology of the universe
Helio V. Fagundes (Instituto de Fisica Teorica, Universidade Estadual, Paulista, Sao Paulo, Brazil)
TL;DR
This paper reviews the group's work on cosmic topology, covering topics from quasar image multiplicity and quantum cosmology to applications in QED renormalization, highlighting the interconnectedness of universe structure and fundamental physics.
Contribution
It provides a comprehensive overview of the group's research linking cosmic topology with quantum cosmology and quantum electrodynamics, offering new insights into universe structure and fundamental interactions.
Findings
Insights into quasar image multiplicity and cosmic topology
Connections between quantum cosmology and universe structure
Applications of topology in QED renormalization
Abstract
In this talk work done by our group on cosmic topology is reviewed. It ranges from early attempts to solve a famous controversy about quasars through the multiplicity of images, to quantum cosmology in this context and an application to QED renormalization.
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Taxonomy
TopicsCosmology and Gravitation Theories · Computational Physics and Python Applications