2016/07/26 by S. N. Sajadi, N. Riazi, Sajadi, S. N. +1
Engineering · Physics and Astronomy · #Civil and Structural Engineering Research #FOS: Physical sciences #General Relativity and Quantum Cosmology (gr-qc) #Geotechnical Engineering and Analysis #Geotechnical Engineering and Underground Structures #gr-qc
paper · pdf · doi:10.48550/arxiv.1607.07883
9 pages. arXiv admin note: text overlap with arXiv:1511.03508, arXiv:1202.1706 by other authors The authors withdraw the manuscript temporarily to remove the text overlaps
openalex publication_date 2016/07/26 · arxiv created 2016/07/28 · arxiv updated 2016/07/29 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
In the context of GR, we study the thermodynamic stability of evolving Lorentzian wormholes at the apparent horizon. The average pressure of the anisotrropic components is considered as the pressure of the wormhole. According to the requirements of stable equilibrium in conventional thermodynamics, we calculate the heat capacity at constant pressure and Gibbs free energy and analyze the local and global thermodynamic stability of the wormhole.