#TITLE_ALTERNATIVE#
In this thesis project, the geometry of homogeneous and isotropic universe, which can <br /> <br /> <br /> be represented in Robertson-Walker metric, is discussed. This metric is applied to <br /> <br /> <br /> solve Einstein’s field equation, and the solut...
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| Format: | Final Project |
| Language: | Indonesia |
| Online Access: | https://digilib.itb.ac.id/gdl/view/16018 |
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| Institution: | Institut Teknologi Bandung |
| Language: | Indonesia |
| Summary: | In this thesis project, the geometry of homogeneous and isotropic universe, which can <br />
<br />
<br />
be represented in Robertson-Walker metric, is discussed. This metric is applied to <br />
<br />
<br />
solve Einstein’s field equation, and the solution is called as Friedmann equation. In <br />
<br />
<br />
the Friedmann equation, there are three main parameters. First, scale factor of the <br />
<br />
<br />
universe R(t), which describes the expantion rate of our universe. Second, curvature <br />
<br />
<br />
index k, which describes the geometry of our universe. Third, cosmological constant <br />
Λ which is a correction of Einstein field equation. Finally, we discuss possible <br />
<br />
<br />
universe model appeared in the model. |
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