Please use this identifier to cite or link to this item:
|Title:||Cosmological models with quintessence : dynamical properties and observational constraints / Shao-Chin Cindy Ng.|
|Author:||Ng, Shao-Chin Cindy|
|School/Discipline:||Dept. of Physics and Mathematical Physics|
|Abstract:||Studies different models of "quintessence", in particular, a quintessence arising from an ultra-light pseudo Nambu-Goldstone boson. Overviews dynamical properties for these models using phase-space analyses to study attractor and tracker solutions. Studies high-redshift type Ia supernovae constraints on these models. Studies the impact of a simple phenomenological model for supernovae luminosity evolution on the PNGB models and the potentials of a future supernovae data set to discriminate the PNGB models over the other quintessence models. Studies gravitational lensing statistics of high luminosity quasars upon the quintessence models.|
|Dissertation Note:||Thesis (Ph.D.)--University of Adelaide, Dept. of Physics and Mathematical Physics, 2001|
|Subject:||Cosmology Mathematical models.|
Missing mass (Astronomy)
|Description:||Bibliography: leaves 100-106.|
v, 107 leaves : ill. ; 30 cm.
|Provenance:||This electronic version is made publicly available by the University of Adelaide in accordance with its open access policy for student theses. Copyright in this thesis remains with the author. This thesis may incorporate third party material which has been used by the author pursuant to Fair Dealing exception. If you are the author of this thesis and do not wish it to be made publicly available or If you are the owner of any included third party copyright material you wish to be removed from this electronic version, please complete the take down form located at: http://www.adelaide.edu.au/legals.|
|Appears in Collections:||Research Theses|
Files in This Item:
|01front.pdf||93.59 kB||Adobe PDF||View/Open|
|02whole.pdf||5.78 MB||Adobe PDF||View/Open|
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.