دورية أكاديمية
Cosmological Probes of Structure Growth and Tests of Gravity
| العنوان: | Cosmological Probes of Structure Growth and Tests of Gravity |
|---|---|
| المؤلفون: | Hou, Jiamin, Bautista, Julian, Berti, Maria, Cuesta-Lazaro, Carolina, Hernandez-Aguayo, Cesar, Tröster, Tilman, Zheng, Jinglan |
| بيانات النشر: | MDPI |
| سنة النشر: | 2023 |
| المجموعة: | PUB - Publications at Bielefeld University |
| مصطلحات موضوعية: | modified gravity, large-scale structure, cosmology, observation, ddc:530 |
| الوصف: | Hou J, Bautista J, Berti M, et al. Cosmological Probes of Structure Growth and Tests of Gravity. Universe . 2023;9(7): 302. ; The current standard cosmological model is constructed within the framework of general relativity with a cosmological constant Lambda, which is often associated with dark energy, and phenomenologically explains the accelerated cosmic expansion. Understanding the nature of dark energy is one of the most appealing questions in achieving a self-consistent physical model at cosmological scales. Modification of general relativity could potentially provide a more natural and physical solution to the accelerated expansion. The growth of the cosmic structure is sensitive in constraining gravity models. In this paper, we aim to provide a concise introductory review of modified gravity models from an observational point of view. We will discuss various mainstream cosmological observables, and their potential advantages and limitations as probes of gravity models. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| العلاقة: | info:eu-repo/semantics/altIdentifier/issn/2218-1997; info:eu-repo/semantics/altIdentifier/wos/001039609600001; https://nbn-resolving.org/urn:nbn:de:0070-pub-29824227Test; https://pub.uni-bielefeld.de/record/2982422Test; https://pub.uni-bielefeld.de/download/2982422/2986888Test |
| الإتاحة: | https://doi.org/10.3390/universe9070302Test https://nbn-resolving.org/urn:nbn:de:0070-pub-29824227Test https://pub.uni-bielefeld.de/record/2982422Test https://pub.uni-bielefeld.de/download/2982422/2986888Test |
| حقوق: | https://creativecommons.org/licenses/by/4.0Test/ ; info:eu-repo/semantics/openAccess |
| رقم الانضمام: | edsbas.10A50E6 |
| قاعدة البيانات: | BASE |
| الوصف غير متاح. |