Transit dark energy and thermodynamical aspects of the cosmological model in tele parallel gravity
Creators
- 1. Department of Mathematics, Indira Gandhi Mahavidyalaya, Ralegaon (India)
- 2. Department of Mathematics, Poona College of Arts, Science and Commerce, Pune (India)
- 3. Department of Mathematics, Y.C. Science College, Mangrulpir (India)
Description
In this article, the perfect fluid is introduced for plane symmetric space–time in the framework of tele parallel gravity using hybrid expansion law (HEL). The behaviour of accelerating Universe is discussed by considering the depiction model off(T)gravity, i.e.f(T)=Tη. The geometrical and physical parameters of the model are studied. An effective equation of state (EoS) has been investigated in the cosmological evolution with perfect fluid. The basic equations of thermodynamics have been deduced and the thermodynamical aspects of the model have been discussed. Thermodynamic temperature and entropy density of the model are also obtained. The state finder parameters and jerk parameter analysis are discussed for our obtained model to distinguish our model from other dark energy models. (author)
Additional details
Identifiers
Publishing Information
- Journal Title
- Pramana
- Journal Volume
- 95
- Series
- Article ID 019
- Journal Page Range
- [11 p.]
- CODEN
- PRAMCI
INIS
- Country of Publication
- India
- Country of Input or Organization
- India
- INIS RN
- 52026589
- Subject category
- S79: ASTROPHYSICS, COSMOLOGY AND ASTRONOMY;
- Descriptors DEI
- COSMOLOGICAL INFLATION; COSMOLOGICAL MODELS; ENTROPY; EQUATIONS OF STATE; GENERAL RELATIVITY THEORY; NONLUMINOUS MATTER; WIMPS
- Descriptors DEC
- ELEMENTARY PARTICLES; EQUATIONS; FIELD THEORIES; MATHEMATICAL MODELS; MATTER; PHYSICAL PROPERTIES; POSTULATED PARTICLES; RELATIVITY THEORY; THERMODYNAMIC PROPERTIES