In this paper, we demonstrate that a phenomenon described as topological inflation, during which ... more In this paper, we demonstrate that a phenomenon described as topological inflation, during which inflation occurs inside the core of topological defects, has a non–topological counterpart. This appears in a simple set-up containing Einstein gravity coupled minimally to an electromagnetic field as well as a self-interacting, complex valued scalar field. The U(1) symmetry of the model is unbroken and leads to the existence of globally regular solutions, so-called boson stars, that develop a horizon for sufficiently strong gravitational coupling. We also find that the same phenomenon exists for black holes with scalar hair.
I also want to thank my colleagues, Matheus, Ronaldo, Etevaldo, Bernardo, Natália and Guilherme. ... more I also want to thank my colleagues, Matheus, Ronaldo, Etevaldo, Bernardo, Natália and Guilherme. The coffees and conversations with you have formed an important part of this dissertation which is not included here. To my friends, Rafael, Tom, Leandro and Luiz, who have been part of my life in São Carlos and at IFSC since the beginning of my journey as a physicist. Many thanks! Special thanks to my parents, Ana and José, for all the support and love. To my brother, Rafael, for the companionship and and to my little sister, Maria, for the way she brings happiness to our lives. This work was financially supported by CAPES. "Eu quase que nada não sei. Mas desconfio de muita coisa.
I also want to thank my colleagues, Matheus, Ronaldo, Etevaldo, Bernardo, Natália and Guilherme. ... more I also want to thank my colleagues, Matheus, Ronaldo, Etevaldo, Bernardo, Natália and Guilherme. The coffees and conversations with you have formed an important part of this dissertation which is not included here. To my friends, Rafael, Tom, Leandro and Luiz, who have been part of my life in São Carlos and at IFSC since the beginning of my journey as a physicist. Many thanks! Special thanks to my parents, Ana and José, for all the support and love. To my brother, Rafael, for the companionship and and to my little sister, Maria, for the way she brings happiness to our lives. This work was financially supported by CAPES. "Eu quase que nada não sei. Mas desconfio de muita coisa.
In this paper, we demonstrate that a phenomenon described as topological inflation, during which ... more In this paper, we demonstrate that a phenomenon described as topological inflation, during which inflation occurs inside the core of topological defects, has a non–topological counterpart. This appears in a simple set-up containing Einstein gravity coupled minimally to an electromagnetic field as well as a self-interacting, complex valued scalar field. The U(1) symmetry of the model is unbroken and leads to the existence of globally regular solutions, so-called boson stars, that develop a horizon for sufficiently strong gravitational coupling. We also find that the same phenomenon exists for black holes with scalar hair.
I also want to thank my colleagues, Matheus, Ronaldo, Etevaldo, Bernardo, Natália and Guilherme. ... more I also want to thank my colleagues, Matheus, Ronaldo, Etevaldo, Bernardo, Natália and Guilherme. The coffees and conversations with you have formed an important part of this dissertation which is not included here. To my friends, Rafael, Tom, Leandro and Luiz, who have been part of my life in São Carlos and at IFSC since the beginning of my journey as a physicist. Many thanks! Special thanks to my parents, Ana and José, for all the support and love. To my brother, Rafael, for the companionship and and to my little sister, Maria, for the way she brings happiness to our lives. This work was financially supported by CAPES. "Eu quase que nada não sei. Mas desconfio de muita coisa.
I also want to thank my colleagues, Matheus, Ronaldo, Etevaldo, Bernardo, Natália and Guilherme. ... more I also want to thank my colleagues, Matheus, Ronaldo, Etevaldo, Bernardo, Natália and Guilherme. The coffees and conversations with you have formed an important part of this dissertation which is not included here. To my friends, Rafael, Tom, Leandro and Luiz, who have been part of my life in São Carlos and at IFSC since the beginning of my journey as a physicist. Many thanks! Special thanks to my parents, Ana and José, for all the support and love. To my brother, Rafael, for the companionship and and to my little sister, Maria, for the way she brings happiness to our lives. This work was financially supported by CAPES. "Eu quase que nada não sei. Mas desconfio de muita coisa.
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