Topological defects and scalar field modes in cosmological backgrounds
Fuente:
arXiv
Saved in:
| Main Authors: | Saharian, A. A., Mirzoyan, G. V., Harutyunyan, G. H., Avagyan, R. M. |
|---|---|
| Format: | Preprint |
| Published: |
2026
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
Plane symmetric gravitational fields in (D+1)-dimensional General Relativity
by: Avagyan, R. M., et al.
Published: (2024)
by: Avagyan, R. M., et al.
Published: (2024)
Topological Casimir effect in models with helical compact dimensions
by: Avagyan, R. M., et al.
Published: (2024)
by: Avagyan, R. M., et al.
Published: (2024)
Fermionic vacuum stresses in models with toroidal compact dimensions
by: Saharian, A. A., et al.
Published: (2024)
by: Saharian, A. A., et al.
Published: (2024)
Electromagnetic Wightman functions and vacuum densities for a brane intersecting the AdS boundary
by: Saharian, A. A., et al.
Published: (2026)
by: Saharian, A. A., et al.
Published: (2026)
Vacuum currents for a scalar field in models with compact dimensions
by: Saharian, A. A.
Published: (2023)
by: Saharian, A. A.
Published: (2023)
Vacuum currents in elliptic pseudosphere tubes
by: Saharian, A. A., et al.
Published: (2025)
by: Saharian, A. A., et al.
Published: (2025)
Topological solitons of two-field scalar theories in rotationally symmetric backgrounds
by: Andrade, I., et al.
Published: (2026)
by: Andrade, I., et al.
Published: (2026)
Surface Casimir densities on branes orthogonal to the boundary of anti-de Sitter spacetime
by: Saharian, A. A.
Published: (2023)
by: Saharian, A. A.
Published: (2023)
Vacuum polarization around cosmic strings in de Sitter spacetime
by: Saharian, A. A.
Published: (2024)
by: Saharian, A. A.
Published: (2024)
Vacuum currents in curved tubes
by: Saharian, A. A.
Published: (2024)
by: Saharian, A. A.
Published: (2024)
Topological Casimir effect for fermionic condensate in AdS spacetime with compact dimensions
by: Petrosyan, T. A., et al.
Published: (2025)
by: Petrosyan, T. A., et al.
Published: (2025)
Mode interactions in scalar field cosmology
by: Cotsakis, Spiros, et al.
Published: (2025)
by: Cotsakis, Spiros, et al.
Published: (2025)
Rainbow gravity effects on quantum dynamics of scalar and oscillator fields in a topological defect cosmological space-time
by: Ahmed, Faizuddin, et al.
Published: (2024)
by: Ahmed, Faizuddin, et al.
Published: (2024)
Perturbations in Horndeski theory above anisotropic cosmological background
by: Mironov, S., et al.
Published: (2023)
by: Mironov, S., et al.
Published: (2023)
Deformation procedure for scalar fields in cosmology
by: Bazeia, Dionisio, et al.
Published: (2006)
by: Bazeia, Dionisio, et al.
Published: (2006)
Fermionic Casimir densities for a uniformly accelerating mirror in the Fulling-Rindler vacuum
by: Saharian, A. A., et al.
Published: (2025)
by: Saharian, A. A., et al.
Published: (2025)
Absorption and quasinormal modes by rotating acoustic black holes in Lorentz-violating background
by: Campos, J. A. V., et al.
Published: (2026)
by: Campos, J. A. V., et al.
Published: (2026)
Traversable Wormholes induced by Stress Energy Conservation: combining Casimir Energy with a scalar field
by: Garattini, R., et al.
Published: (2023)
by: Garattini, R., et al.
Published: (2023)
Hamiltonian formalism for gauge-invariant cosmological perturbations with multiple scalar fields
by: Pascual, Mateo
Published: (2025)
by: Pascual, Mateo
Published: (2025)
The area and volume laws for entanglement of scalar fields in flat and cosmological spacetimes
by: Andrzejewski, K.
Published: (2025)
by: Andrzejewski, K.
Published: (2025)
Quasinormal modes and bound states of massive scalar fields in wormhole spacetimes
by: Alfaro, Sebastián, et al.
Published: (2024)
by: Alfaro, Sebastián, et al.
Published: (2024)
Dynamical system analysis of scalar field cosmology in coincident $f(Q)$ gravity
by: Ghosh, Sayantan, et al.
Published: (2023)
by: Ghosh, Sayantan, et al.
Published: (2023)
Absorption, scattering, quasinormal modes and shadow by canonical acoustic black holes in Lorentz-violating background
by: Campos, J. A. V., et al.
Published: (2023)
by: Campos, J. A. V., et al.
Published: (2023)
Onset of dark energy from cosmological scalarization and gravitational wave speed
by: Sadjadi, H. Mohseni
Published: (2023)
by: Sadjadi, H. Mohseni
Published: (2023)
Non-singular cosmological scenarios in scalar-tensor theories and their stability: a review
by: Mironov, S., et al.
Published: (2024)
by: Mironov, S., et al.
Published: (2024)
Fluid and scalar field representations in the Brans-Dicke theory: cosmological scenarios
by: Alves, Tiago H. B., et al.
Published: (2025)
by: Alves, Tiago H. B., et al.
Published: (2025)
Regge-Teitelboim cosmology driven by a curved background
by: Cruz, Giovany, et al.
Published: (2024)
by: Cruz, Giovany, et al.
Published: (2024)
De Sitter-invariant approach to cosmology
by: Araujo, A. V., et al.
Published: (2022)
by: Araujo, A. V., et al.
Published: (2022)
Fractional Einstein-Gauss-Bonnet scalar field cosmology
by: Micolta-Riascos, Bayron, et al.
Published: (2024)
by: Micolta-Riascos, Bayron, et al.
Published: (2024)
Telling late-time tails for a massive scalar field in the background of brane-localized black holes
by: Dubinsky, Alexey
Published: (2024)
by: Dubinsky, Alexey
Published: (2024)
Flat and bent branes in Born-Infeld-like scalar field models
by: Andrade, I., et al.
Published: (2023)
by: Andrade, I., et al.
Published: (2023)
Charged solution with equal metric ansatz in Gauss-Bonnet theory coupled to scalar field
by: Nashed, G. G. L.
Published: (2024)
by: Nashed, G. G. L.
Published: (2024)
Extension of Hayward black hole in $f(R)$ gravity coupled with a scalar field
by: Nashed, G. G. L.
Published: (2024)
by: Nashed, G. G. L.
Published: (2024)
Dynamical system analysis of Dirac-Born-Infeld scalar field cosmology in coincident $f(Q)$ gravity
by: Ghosh, Sayantan, et al.
Published: (2024)
by: Ghosh, Sayantan, et al.
Published: (2024)
Stable gravastar with large surface redshift in Einstein's gravity with two scalar fields
by: Nojiri, Shin'ichi, et al.
Published: (2023)
by: Nojiri, Shin'ichi, et al.
Published: (2023)
Non-perturbative results for a massive scalar field during de Sitter inflation
by: Karakaya, G.
Published: (2025)
by: Karakaya, G.
Published: (2025)
Cosmology with explicit and spontaneous background fields
by: Reyes, Carlos M., et al.
Published: (2024)
by: Reyes, Carlos M., et al.
Published: (2024)
Time dependent black holes and gravitational wave in Einstein-Gauss-Bonnet theory with two scalar fields
by: Nashed, G. G. L.
Published: (2024)
by: Nashed, G. G. L.
Published: (2024)
Classical radiation fields for scalar, electromagnetic, and gravitational waves with spacetime-symmetry breaking
by: Bailey, Quentin G., et al.
Published: (2023)
by: Bailey, Quentin G., et al.
Published: (2023)
Effects of gravity rainbow on scalar bosonic and oscillator fields in Bonnor-Melvin space-time with a cosmological constant
by: Ahmed, Faizuddin, et al.
Published: (2023)
by: Ahmed, Faizuddin, et al.
Published: (2023)
Similar Items
-
Plane symmetric gravitational fields in (D+1)-dimensional General Relativity
by: Avagyan, R. M., et al.
Published: (2024) -
Topological Casimir effect in models with helical compact dimensions
by: Avagyan, R. M., et al.
Published: (2024) -
Fermionic vacuum stresses in models with toroidal compact dimensions
by: Saharian, A. A., et al.
Published: (2024) -
Electromagnetic Wightman functions and vacuum densities for a brane intersecting the AdS boundary
by: Saharian, A. A., et al.
Published: (2026) -
Vacuum currents for a scalar field in models with compact dimensions
by: Saharian, A. A.
Published: (2023)