Published 2023
| Version v1
Journal article
Analytical model of low-mass strange stars in 2 + 1 space–time
- 1. Department of Physics, Aliah University, IIA/27, New Town, Kolkata 700 160 (India)
- 2. Department of Physics, Gh. Asachi Technical University, 700050 Iasi (Romania)
Description
It is quite fascinating to study the low-mass compact stars because of their enigmatic behaviour. In this paper, we have modelled this kind of low-mass strange stars based on the Heintzmann ansatz in (2 + 1) dimensions. Attractive anisotropic force plays a significant role in restricting the upper mass limit (which is comparatively low) of the strange star. We have applied our model to some low-mass strange stars. Our model is useful to predict important parameters of the low-mass strange stars. (author)
Additional details
Identifiers
Publishing Information
- Journal Title
- Pramana
- Journal Volume
- 97
- Series
- Article ID 051
- Journal Page Range
- [17 p.]
- CODEN
- PRAMCI
INIS
- Country of Publication
- India
- Country of Input or Organization
- India
- INIS RN
- 54080028
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S79: ASTROPHYSICS, COSMOLOGY AND ASTRONOMY;
- Descriptors DEI
- COMPACTIFICATION; COSMOLOGICAL CONSTANT; DE SITTER SPACE; GALILEI TRANSFORMATIONS; INFLATIONARY UNIVERSE; RELATIVITY THEORY; SPACE-TIME
- Descriptors DEC
- COSMOLOGICAL MODELS; MATHEMATICAL MODELS; MATHEMATICAL SPACE; SPACE; TRANSFORMATIONS