Exploring cosmological evolution and constraints in f(T) teleparallel gravity

被引：6

作者：

Koussour, M. ^{[1
]}

Altaibayeva, A. ^{[2
]}

Bekov, S. ^{[2
,3
]}

Holmurodov, F. ^{[4
,5
]}

Muminov, S. ^{[6
]}

Rayimbaev, J. ^{[4
,7
,8
,9
]}

机构：

[1] Univ Hassan II Casablanca, Dept Phys, Casablanca, Morocco

[2] LN Gumilyov Eurasian Natl Univ, Dept Gen & Theoret Phys, Astana 010008, Kazakhstan

[3] Kozybayev Univ, Petropavlovsk 150000, Kazakhstan

[4] Natl Res Univ TIIAME, Inst Fundamental & Appl Res, Kori Niyoziy 39, Tashkent 100000, Uzbekistan

[5] Namangan State Univ, Fac Math, Boburshoh Str 161, Namangan 160107, Uzbekistan

[6] Mamun Univ, Bolkhovuz St 2, Khiva 220900, Uzbekistan

[7] Univ Tashkent Appl Sci, Str Gavhar 1, Tashkent 100149, Uzbekistan

[8] Urgench State Univ, Kh Alimjan Str 14, Urgench 221100, Uzbekistan

[9] Shahrisabz State Pedag Inst, Shahrisabz Str 10, Shahrisabz 181301, Uzbekistan

来源：

PHYSICS OF THE DARK UNIVERSE | 2024年 / 46卷

关键词：

f(T) gravity; Equation of state; Cosmic acceleration; Observational constraints; DIGITAL SKY SURVEY; EQUATION-OF-STATE; DARK ENERGY; ACCELERATING UNIVERSE; REDSHIFT; IA; SUPERNOVAE; PARAMETER; CONSTANT; MODELS;

D O I：

10.1016/j.dark.2024.101664

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

This study explores the extension of teleparallel gravity within the framework of general relativity, introducing an algebraic function f(T) dependent on the torsion scalar T. Motivated by the teleparallel formulation, we investigate cosmological implications, employing the simplest parametrization of the dark energy equation of state. Our chosen f(T) function, f(T) = alpha(-T)(n), undergoes stringent constraints using recent observational data (H(z), SNeIa, BAO, and CMB). The model aligns well with cosmic dynamics, exhibiting quintessence behavior. The evolution of the deceleration parameter, the behavior of dark energy components, and the Om(z) diagnostic further reveal intriguing cosmological phenomena, emphasizing the model's compatibility with quintessence scenarios.

引用

页数：8

共 81 条

[61] New observational constraints on f (T) gravity from cosmic chronometers [J].

Nunes, Rafael C. ;

Pan, Supriya ;

Saridakis, Emmanuel N. .

JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2016, (08)

[62] Cosmological solutions of f (T) gravity [J].

Paliathanasis, Andronikos ;

Barrow, John D. ;

Leach, P. G. L. .

PHYSICAL REVIEW D, 2016, 94 (02)

[63] Measuring the baryon acoustic oscillation scale using the sloan digital sky survey and 2dF galaxy redshift survey [J].

Percival, Will J. ;

Cole, Shaun ;

Eisenstein, Daniel J. ;

Nichol, Robert C. ;

Peacock, John A. ;

Pope, Adrian C. ;

Szalay, Alexander S. .

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2007, 381 (03) :1053-1066

[64] Baryon acoustic oscillations in the Sloan Digital Sky Survey Data Release 7 galaxy sample [J].

Percival, Will J. ;

Reid, Beth A. ;

Eisenstein, Daniel J. ;

Bahcall, Neta A. ;

Budavari, Tamas ;

Frieman, Joshua A. ;

Fukugita, Masataka ;

Gunn, James E. ;

Ivezic, Zeljko ;

Knapp, Gillian R. ;

Kron, Richard G. ;

Loveday, Jon ;

Lupton, Robert H. ;

McKay, Timothy A. ;

Meiksin, Avery ;

Nichol, Robert C. ;

Pope, Adrian C. ;

Schlegel, David J. ;

Schneider, Donald P. ;

Spergel, David N. ;

Stoughton, Chris ;

Strauss, Michael A. ;

Szalay, Alexander S. ;

Tegmark, Max ;

Vogeley, Michael S. ;

Weinberg, David H. ;

York, Donald G. ;

Zehavi, Idit .

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2010, 401 (04) :2148-2168

[65] Measurements of Ω and Λ from 42 high-redshift supernovae [J].

Perlmutter, S ;

Aldering, G ;

Goldhaber, G ;

Knop, RA ;

Nugent, P ;

Castro, PG ;

Deustua, S ;

Fabbro, S ;

Goobar, A ;

Groom, DE ;

Hook, IM ;

Kim, AG ;

Kim, MY ;

Lee, JC ;

Nunes, NJ ;

Pain, R ;

Pennypacker, CR ;

Quimby, R ;

Lidman, C ;

Ellis, RS ;

Irwin, M ;

McMahon, RG ;

Ruiz-Lapuente, P ;

Walton, N ;

Schaefer, B ;

Boyle, BJ ;

Filippenko, AV ;

Matheson, T ;

Fruchter, AS ;

Panagia, N ;

Newberg, HJM ;

Couch, WJ .

ASTROPHYSICAL JOURNAL, 1999, 517 (02) :565-586

[66]

Rezazadeh K., 2016, J. High Energy Phys., V1, P27

[67] Large MagellanicCloud Cepheid Standards Provide a 1% Foundation for the Determination of the Hubble Constant and Stronger Evidence for Physics beyond ΛCDM [J].

Riess, Adam G. ;

Casertano, Stefano ;

Yuan, Wenlong ;

Macri, Lucas M. ;

Scolnic, Dan .

ASTROPHYSICAL JOURNAL, 2019, 876 (01)

[68] Observational evidence from supernovae for an accelerating universe and a cosmological constant [J].

Riess, AG ;

Filippenko, AV ;

Challis, P ;

Clocchiatti, A ;

Diercks, A ;

Garnavich, PM ;

Gilliland, RL ;

Hogan, CJ ;

Jha, S ;

Kirshner, RP ;

Leibundgut, B ;

Phillips, MM ;

Reiss, D ;

Schmidt, BP ;

Schommer, RA ;

Smith, RC ;

Spyromilio, J ;

Stubbs, C ;

Suntzeff, NB ;

Tonry, J .

ASTRONOMICAL JOURNAL, 1998, 116 (03) :1009-1038

[69] Anisotropic universe models in f(T) gravity [J].

Rodrigues, M. E. ;

Houndjo, M. J. S. ;

Saez-Gomez, D. ;

Rahaman, F. .

PHYSICAL REVIEW D, 2012, 86 (10)

[70] Constraints on barotropic dark energy models by a new phenomenological q(z) parameterization [J].

Roman-Garza, Jaime ;

Verdugo, Tomas ;

Magana, Juan ;

Motta, Veronica .

EUROPEAN PHYSICAL JOURNAL C, 2019, 79 (11)

← 1 2 3 4 5 6 7 8 9 →