REVIEW 3 cited by
Traversable Wormholes with Exponential Shape Function in Modified Gravity and in General Relativity: A Comparative Study
Not yet reviewed by Pith; the record is open.
This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.
SPECIMEN: schema-true, not a live event
T0 review · schema-true
One-sentence machine reading of the paper's core claim.
pith:XXXXXXXX · record.json · timestamp
Signed reviews
abstract
We have proposed a novel shape function on which the metric that models traversable wormholes is dependent. Using this shape function, the energy conditions, equation of state and anisotropy parameter are analyzed in $f(R)$ gravity, $f(R,T)$ gravity and general relativity. Furthermore, the consequences obtained with respect to these theories are compared. In addition, the existence of wormhole geometries is investigated.
Forward citations
Cited by 3 Pith papers
-
Chaotic particle dynamics near a traversable wormhole throat
Confined test particles near a wormhole throat show high-energy chaos coexisting with surviving KAM tori, in contrast to horizon-driven chaos in black holes.
-
Validation of Energy Conditions in Wormhole Geometry within Viable $f(R)$ Gravity
The paper constructs an f(R) model from a power-law shape function and reports parameter ranges where all energy conditions hold, but the derivation contains algebraic inconsistencies.
-
Physical Parameters for Stable $f(R)$ Models
For two known f(R) gravity models, the authors numerically plot Hubble, deceleration, jerk, density, and equation-of-state parameters and find them observationally consistent, though the z=0 values were fixed by hand.
Discussion (0). Continue with ORCID to comment.