Výsledky vyhledávání - "Gould, Elizabeth A."

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Anomalous anomalies from virtual black holes

Autor: Bramante, Joseph, Gould, Elizabeth

Publikováno v: Phys. Rev. D 101, 055007 (2020)

We investigate gravitational UV/IR mixing models that predict a breakdown of low energy effective field theory, from loop-level, non-local gravitational corrections to particle processes. We determine how the choice of IR cutoff in these theories alt

Externí odkaz: http://arxiv.org/abs/1911.04456

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Material matter effects in gravitational UV/IR mixing

Autor: Bramante, Joseph, Gould, Elizabeth

Publikováno v: Phys. Rev. D 101, 084022 (2020)

We propose a matter effect for the gravitational ultraviolet/infrared (UV/IR) mixing solution to the cosmological constant problem. Previously, the gravitational UV/IR mixing model implied a non-standard equation of state for dark energy, contradicti

Externí odkaz: http://arxiv.org/abs/1910.07905

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Does History Repeat Itself? Periodic Time Cosmology

Autor: Gould, Elizabeth, Afshordi, Niayesh

Publikováno v: JCAP 09 (2019) 058

It has been suggested that the cosmic history might repeat in cycles, with an infinite series of similar aeons in the past and the future. Here, we instead propose that the cosmic history repeats itself exactly, constructing a universe on a periodic

Externí odkaz: http://arxiv.org/abs/1903.09694

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Dissertation/ Thesis

Ecotourism| Conserving biocultural diversity and contributing to sustainable development

Autor: Gould, Elizabeth A.

This thesis looks at how ecotourists can become aware of biocultural diversity (the intersection of biological and cultural diversity) and help contribute to sustainable development, which considers the needs of both present and future generations. T

Externí odkaz: http://pqdtopen.proquest.com/#viewpdf?dispub=10194970

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