The tensor to scalar ratio in primordial inflation with thermal dissipation The tensor to scalar ratio in primordial inflation with thermal dissipation

dc.contributor 李沃龍 zh_TW
dc.contributor Lee, Wo-Lung en_US
dc.contributor.author 劉志杰 zh_TW
dc.contributor.author Lao, Hans Brynner en_US
dc.date.accessioned 2019-09-05T02:10:33Z
dc.date.available 2018-08-01
dc.date.available 2019-09-05T02:10:33Z
dc.date.issued 2017
dc.description.abstract 無中文摘要 zh_TW
dc.description.abstract Inflationary theory is the prime candidate for solving the flatness, horizon, monopole problem that are encountered in the standard Big Bang, it also provides a way for seeding the large scale structure that we see today. In this thesis we study the behavior of the tensor to scalar ratio in the context of warm inflation where there is a dissipation present due to the interaction between the inflaton and other fields which are neglected in the standard cold inflation. We will also provide another approach on determining the observables during inflation by solving the evolution of the quantities in question. The tensor to scalar ratio can be approximated using the slow-roll parameters, this in turn can be used to check the authenticity of the approach taken. We fix the number of e-folding to be 60 before the end of inflation. en_US
dc.description.sponsorship 物理學系 zh_TW
dc.identifier G060441039S
dc.identifier.uri http://etds.lib.ntnu.edu.tw/cgi-bin/gs32/gsweb.cgi?o=dstdcdr&s=id=%22G060441039S%22.&%22.id.&
dc.identifier.uri http://rportal.lib.ntnu.edu.tw:80/handle/20.500.12235/102510
dc.language 英文
dc.subject cosmology zh_TW
dc.subject big bang zh_TW
dc.subject inflation zh_TW
dc.subject warm inflation zh_TW
dc.subject cosmology en_US
dc.subject big bang en_US
dc.subject inflation en_US
dc.subject warm inflation en_US
dc.title The tensor to scalar ratio in primordial inflation with thermal dissipation zh_TW
dc.title The tensor to scalar ratio in primordial inflation with thermal dissipation en_US
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