Tsallis Holographic Dark Energy with Granda-Oliveros Scale in Bianchi-Type V Universe

MakaleAçık Erişim

Özet

A wide variety of cosmological observations show us that our universe is in an accelerated expansion phase. Dark Energy and Dark Matter are thought to be two of the causes of this accelerated expansion. Therefore, scientists have recently been doing many studies on dark energy and matter. In particular, many energy density relations are written, and research is done about space-time structure. In this sense, the Tsallis holographic dark energy model is also in a current and interesting position. The study establishes a relationship between the Tsallis holographic dark energy (THDE) model and some scalar fields (quintessence, tachyon, dilaton scalar fields, etc.) specific to the Bianchi-type V space-time model. The relationship above is discussed within the Granda-Oliveros (GO) cut-off framework. The state equation parameter is calculated analytically, and the phase of our universe for this model is investigated with the graphs drawn. In addition, there is how the kinetic energy and the scalar potential change with time. The results are again analyzed numerically with graphs.

Anahtar Kelimeler

RDL Kalıcı Bağlantı (PID)
https://rdlopen.rawdatalibrary.net/r/munzur/5732Resmi atıflarda kullanılan kalıcı adres
DOI
https://doi.org/10.47495/okufbed.1215327Yayıncı resmi DOI adresi
İndeks kayıtları
Kaydın indeks veri tabanlarındaki sayfası (aktarımda alınan kayıt numarasıyla). Erişim, indeksin kendi koşullarına bağlıdır.
Atıflar
OpenAlex
0
TR Dizin
0
Her kaynağın kendi saydığı toplam atıf; aktarım ve zenginleştirme sırasında alındı.
Tam Kayıt
AlanDeğerDil
dc.contributor.authorKorunur, Murat
dc.contributor.authorKorunur, Sibel
dc.date.accessioned2026-10-28T15:10:55.036261393Z
dc.date.available2026-10-28T15:10:55.036261393Z
dc.date.issued2023
dc.description.abstractA wide variety of cosmological observations show us that our universe is in an accelerated expansion phase. Dark Energy and Dark Matter are thought to be two of the causes of this accelerated expansion. Therefore, scientists have recently been doing many studies on dark energy and matter. In particular, many energy density relations are written, and research is done about space-time structure. In this sense, the Tsallis holographic dark energy model is also in a current and interesting position. The study establishes a relationship between the Tsallis holographic dark energy (THDE) model and some scalar fields (quintessence, tachyon, dilaton scalar fields, etc.) specific to the Bianchi-type V space-time model. The relationship above is discussed within the Granda-Oliveros (GO) cut-off framework. The state equation parameter is calculated analytically, and the phase of our universe for this model is investigated with the graphs drawn. In addition, there is how the kinetic energy and the scalar potential change with time. The results are again analyzed numerically with graphs.
dc.identifier.doi10.47495/okufbed.1215327
dc.identifier.eissn2687-3729
dc.identifier.endpage2295
dc.identifier.issue3
dc.identifier.startpage2282
dc.identifier.urihttps://rdlopen.rawdatalibrary.net/r/munzur/5732
dc.identifier.volume6
dc.language.isoen
dc.relation.ispartofOsmaniye Korkut Ata Üniversitesi Fen Bilimleri Enstitüsü Dergisi (Online)
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectFizik, Uygulamalı
dc.subjectTermodinamik
dc.subjectAstronomi ve Astrofizik
dc.titleTsallis Holographic Dark Energy with Granda-Oliveros Scale in Bianchi-Type V Universe
dc.typeArticle
rdl.citation.openalex0
rdl.citation.trdizin0
rdl.oa.statushybrid
rdl.oa.urlhttps://dergipark.org.tr/en/download/article-file/2815827
rdl.source.indexTRDIZIN