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Axion Inflation and Axion Monodromy from String Theory
(2019-01-01)
In this chapter, we will learn about axion inflation in field theory, how axions appear in string theory, and a specific set-up for string inflation that has been very popular recently, axion monodromy.
Maximum Entropy Inferences on the Axion Mass in Models with Axion-Neutrino Interaction
(Springer, 2017)
In this work, we use the maximum entropy principle (MEP) to infer the mass of an axion which interacts to photons and neutrinos in an effective low energy theory. The Shannon entropy function to be maximized is defined in ...
Revisiting the axion bounds from the Galactic white dwarf luminosity function
(Iop Publishing, 2014-10)
It has been shown that the shape of the luminosity function of white dwarfs (WDLF) is a powerful tool to check for the possible existence of DFSZ-axions, a proposed but not yet detected type of weakly interacting particles. ...
Pion mass effects on axion emission from neutron stars through NN bremsstrahlung processes
(ELSEVIER SCIENCE BV, 2009)
The rates of axion emission by nucleon-nucleon bremsstrahlung are calculated with the inclusion of the full momentum contribution from a nuclear one pion exchange (OPE) potential. The contributions of the neutron-neutron ...
Gauge invariance for the massive axion
(Facultad Experimental de Ciencias de la Universidad del Zulia, 2011)
¿LOS AXIONES FORMAN CONDENSADO DE BOSE-EINSTEIN?
(Biblioteca Digital wdg.biblioUniversidad de Guadalajara, 2019-10-23)
La suposicion de la existencia de la materia oscura conllevo
a una importante pregunta: De que esta conformada la materia
oscura? La materia oscura no es visible dentro del espectro
electromagnetico (a esto se le atribuye ...