Coupled fermion-antifermion pairs within a traversable wormhole

Coupled fermion-antifermion pairs within a traversable wormhole

This study investigates the dynamics of fermion-antifermion (ff‾) pairs within a traversable wormhole (TWH) spacetime by solving the two-body covariant Dirac equation with a position-dependent mass m→m(r). In the context of a static, radially symmetric (2+1)-dimensional TWH characterized by a consta...

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Bibliographic Details
Main Authors: Abdullah Guvendi, Omar Mustafa, Semra Gurtas Dogan
Format: Article
Language:English
Published: Elsevier 2025-03-01
Series:Physics Letters B
Subjects:
Traversable wormhole
Fermion-antifermion dynamics
Position-dependent mass
Two-body Dirac equation
Quantum dynamics in curved spacetime
Lorentz scalar potentials
Online Access:http://www.sciencedirect.com/science/article/pii/S0370269325000735
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