Essays about: "CDM-model"
Found 4 essays containing the word CDM-model.
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1. Thawing, Scaling and Tracking QUintessence in a Phase Space Perspective : and comparisons to the ΛCDM model
University essay from Karlstads universitet/Institutionen för ingenjörsvetenskap och fysik (from 2013)Abstract : This thesis aims to give an introduction to quintessence models as well ascomparing those models with the currently accepted ΛCDM model. We willconsider quintessence in a spatially flat and isotropic Universe and useregular dynamical systems on a bounded three dimensional phase spacewhere we perform numerical calculations. READ MORE
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2. A Tension between the Early and Late Universe: Could Our Underdense Cosmic Neighbourhood Provide an Explanation?
University essay from Uppsala universitet/Institutionen för fysik och astronomiAbstract : In recent years, the increasingly precise constraints on the value of the Hubble constant, H0, have highlighted a discrepancy between the results arising from early-time and late-time measurements. A potential solution to this so-called Hubble tension is the hypothesis that we reside in a cosmic void, i.e. READ MORE
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3. Firm innovation and productivity : A regional analysis
University essay from Södertörns högskola/NationalekonomiAbstract : This thesis studies the effect of innovation activities and productivity by using the CDM-model and extend the existing knowledge by using the CIS-dataset in combination with official statistics performing a such detailed regional analysis that have not been done before. By using the different labour market codes interacted with the industry codes I can capture informative deviations between different industries in different regions. READ MORE
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4. Cosmic Dawn in a Fuzzy Universe : Constraining the nature of Dark Matterwith 21 cm Cosmology
University essay from Stockholms universitet/Institutionen för astronomiAbstract : The cold dark matter (CDM) paradigm underlying the standard CDM model of cosmology is successful on large scales but faces potential problems on small scales partly related to a seeming overproduction of dwarf galaxies. This could be alleviated in exotic dark matter models that suppresses small-scale structure formation. READ MORE