Física
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Monografia Acesso aberto Teoria do big bang: seus princípios e sua incompatibilidade com as leis da termodinâmica e outras leis da física(2017) Ribeiro, Willian PeixotoThis dissertation aims to present a brief description of the theories of formation of the universe, and especially the Big Bang, and the incompatibility between this theory and the second law of thermodynamics, as well as some practical questions that Would prevent the formation of the universe from spontaneous, random and coincident events. In the formulation of this theory, scientists like Alexander Friedmann, Georges-Henri Édouard Lemaître, Ralph Alpher, Fred Hoyle, George Anthony Gamow, Albert Einstein, Arno Penzias and Robert Wilson made a significant contribution. For the development of this work, authors with recognized knowledge in the area were used, such as Hawking (2009 and 2015), Oliveira and Saraiva (2014). In the first chapter it was a succinct way about the Origin of the Universe, and in the second, specifically deals with Big Bang Theory, Vieira (2003), Novello, (2010), Hawking (2015), Sobrinho And Saraiva (2013), Ridpath (2011) and Damineli (2011) were the main references for the construction of their content. In the third chapter, which addresses the incompatibility between the Big Bang Theory and the Second Law of Thermodynamics, Ramos (2009), Heeren (2008) and Hawking (2009 and 2015) gave the subsidies for its elaboration. The final result of this work is not intended to present answers to all questions and inconsistencies of the Big Bang Theory, but to sharpen the critical sense of the reader, thus contributing to arouse greater interest in the subject and the continuous search for answers Unresolved issues.